Regen all docs. (#700)

* Stop recursing if discovery == {}

* Generate docs with 'make docs'.
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+
+<h1><a href="cloudfunctions_v1.html">Cloud Functions API</a> . <a href="cloudfunctions_v1.projects.html">projects</a> . <a href="cloudfunctions_v1.projects.locations.html">locations</a> . <a href="cloudfunctions_v1.projects.locations.functions.html">functions</a></h1>
+<h2>Instance Methods</h2>
+<p class="toc_element">
+  <code><a href="#call">call(name, body, x__xgafv=None)</a></code></p>
+<p class="firstline">Synchronously invokes a deployed Cloud Function. To be used for testing</p>
+<p class="toc_element">
+  <code><a href="#create">create(location, body, x__xgafv=None)</a></code></p>
+<p class="firstline">Creates a new function. If a function with the given name already exists in</p>
+<p class="toc_element">
+  <code><a href="#delete">delete(name, x__xgafv=None)</a></code></p>
+<p class="firstline">Deletes a function with the given name from the specified project. If the</p>
+<p class="toc_element">
+  <code><a href="#generateDownloadUrl">generateDownloadUrl(name, body, x__xgafv=None)</a></code></p>
+<p class="firstline">Returns a signed URL for downloading deployed function source code.</p>
+<p class="toc_element">
+  <code><a href="#generateUploadUrl">generateUploadUrl(parent, body=None, x__xgafv=None)</a></code></p>
+<p class="firstline">Returns a signed URL for uploading a function source code.</p>
+<p class="toc_element">
+  <code><a href="#get">get(name, x__xgafv=None)</a></code></p>
+<p class="firstline">Returns a function with the given name from the requested project.</p>
+<p class="toc_element">
+  <code><a href="#getIamPolicy">getIamPolicy(resource, x__xgafv=None)</a></code></p>
+<p class="firstline">Gets the IAM access control policy for a function.</p>
+<p class="toc_element">
+  <code><a href="#list">list(parent, pageSize=None, pageToken=None, x__xgafv=None)</a></code></p>
+<p class="firstline">Returns a list of functions that belong to the requested project.</p>
+<p class="toc_element">
+  <code><a href="#list_next">list_next(previous_request, previous_response)</a></code></p>
+<p class="firstline">Retrieves the next page of results.</p>
+<p class="toc_element">
+  <code><a href="#patch">patch(name, body, updateMask=None, x__xgafv=None)</a></code></p>
+<p class="firstline">Updates existing function.</p>
+<p class="toc_element">
+  <code><a href="#setIamPolicy">setIamPolicy(resource, body, x__xgafv=None)</a></code></p>
+<p class="firstline">Sets the IAM access control policy on the specified function.</p>
+<p class="toc_element">
+  <code><a href="#testIamPermissions">testIamPermissions(resource, body, x__xgafv=None)</a></code></p>
+<p class="firstline">Tests the specified permissions against the IAM access control policy</p>
+<h3>Method Details</h3>
+<div class="method">
+    <code class="details" id="call">call(name, body, x__xgafv=None)</code>
+  <pre>Synchronously invokes a deployed Cloud Function. To be used for testing
+purposes as very limited traffic is allowed. For more information on
+the actual limits, refer to
+[Rate Limits](https://cloud.google.com/functions/quotas#rate_limits).
+
+Args:
+  name: string, The name of the function to be called. (required)
+  body: object, The request body. (required)
+    The object takes the form of:
+
+{ # Request for the `CallFunction` method.
+    "data": "A String", # Input to be passed to the function.
+  }
+
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # Response of `CallFunction` method.
+    "executionId": "A String", # Execution id of function invocation.
+    "result": "A String", # Result populated for successful execution of synchronous function. Will
+        # not be populated if function does not return a result through context.
+    "error": "A String", # Either system or user-function generated error. Set if execution
+        # was not successful.
+  }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="create">create(location, body, x__xgafv=None)</code>
+  <pre>Creates a new function. If a function with the given name already exists in
+the specified project, the long running operation will return
+`ALREADY_EXISTS` error.
+
+Args:
+  location: string, The project and location in which the function should be created, specified
+in the format `projects/*/locations/*` (required)
+  body: object, The request body. (required)
+    The object takes the form of:
+
+{ # Describes a Cloud Function that contains user computation executed in
+      # response to an event. It encapsulate function and triggers configurations.
+      # LINT.IfChange
+    "status": "A String", # Output only. Status of the function deployment.
+    "eventTrigger": { # Describes EventTrigger, used to request events be sent from another # A source that fires events in response to a condition in another service.
+        # service.
+      "eventType": "A String", # Required. The type of event to observe. For example:
+          # `providers/cloud.storage/eventTypes/object.change` and
+          # `providers/cloud.pubsub/eventTypes/topic.publish`.
+          #
+          # Event types match pattern `providers/*/eventTypes/*.*`.
+          # The pattern contains:
+          #
+          # 1. namespace: For example, `cloud.storage` and
+          #    `google.firebase.analytics`.
+          # 2. resource type: The type of resource on which event occurs. For
+          #    example, the Google Cloud Storage API includes the type `object`.
+          # 3. action: The action that generates the event. For example, action for
+          #    a Google Cloud Storage Object is 'change'.
+          # These parts are lower case.
+      "resource": "A String", # Required. The resource(s) from which to observe events, for example,
+          # `projects/_/buckets/myBucket`.
+          #
+          # Not all syntactically correct values are accepted by all services. For
+          # example:
+          #
+          # 1. The authorization model must support it. Google Cloud Functions
+          #    only allows EventTriggers to be deployed that observe resources in the
+          #    same project as the `CloudFunction`.
+          # 2. The resource type must match the pattern expected for an
+          #    `event_type`. For example, an `EventTrigger` that has an
+          #    `event_type` of "google.pubsub.topic.publish" should have a resource
+          #    that matches Google Cloud Pub/Sub topics.
+          #
+          # Additionally, some services may support short names when creating an
+          # `EventTrigger`. These will always be returned in the normalized "long"
+          # format.
+          #
+          # See each *service's* documentation for supported formats.
+      "service": "A String", # The hostname of the service that should be observed.
+          #
+          # If no string is provided, the default service implementing the API will
+          # be used. For example, `storage.googleapis.com` is the default for all
+          # event types in the `google.storage` namespace.
+      "failurePolicy": { # Describes the policy in case of function's execution failure. # Specifies policy for failed executions.
+          # If empty, then defaults to ignoring failures (i.e. not retrying them).
+        "retry": { # Describes the retry policy in case of function's execution failure. # If specified, then the function will be retried in case of a failure.
+            # A function execution will be retried on any failure.
+            # A failed execution will be retried up to 7 days with an exponential backoff
+            # (capped at 10 seconds).
+            # Retried execution is charged as any other execution.
+        },
+      },
+    },
+    "updateTime": "A String", # Output only. The last update timestamp of a Cloud Function.
+    "description": "A String", # User-provided description of a function.
+    "maxInstances": 42, # The limit on the maximum number of function instances that may coexist at a
+        # given time.
+    "sourceRepository": { # Describes SourceRepository, used to represent parameters related to # **Beta Feature**
+        # 
+        # The source repository where a function is hosted.
+        # source repository where a function is hosted.
+      "url": "A String", # The URL pointing to the hosted repository where the function is defined.
+          # There are supported Cloud Source Repository URLs in the following
+          # formats:
+          #
+          # To refer to a specific commit:
+          # `https://source.developers.google.com/projects/*/repos/*/revisions/*/paths/*`
+          # To refer to a moveable alias (branch):
+          # `https://source.developers.google.com/projects/*/repos/*/moveable-aliases/*/paths/*`
+          # In particular, to refer to HEAD use `master` moveable alias.
+          # To refer to a specific fixed alias (tag):
+          # `https://source.developers.google.com/projects/*/repos/*/fixed-aliases/*/paths/*`
+          #
+          # You may omit `paths/*` if you want to use the main directory.
+      "deployedUrl": "A String", # Output only. The URL pointing to the hosted repository where the function
+          # were defined at the time of deployment. It always points to a specific
+          # commit in the format described above.
+    },
+    "sourceUploadUrl": "A String", # The Google Cloud Storage signed URL used for source uploading, generated
+        # by google.cloud.functions.v1.GenerateUploadUrl
+    "httpsTrigger": { # Describes HttpsTrigger, could be used to connect web hooks to function. # An HTTPS endpoint type of source that can be triggered via URL.
+      "url": "A String", # Output only. The deployed url for the function.
+    },
+    "sourceArchiveUrl": "A String", # The Google Cloud Storage URL, starting with gs://, pointing to the zip
+        # archive which contains the function.
+    "labels": { # Labels associated with this Cloud Function.
+      "a_key": "A String",
+    },
+    "environmentVariables": { # Environment variables that shall be available during function execution.
+      "a_key": "A String",
+    },
+    "availableMemoryMb": 42, # The amount of memory in MB available for a function.
+        # Defaults to 256MB.
+    "versionId": "A String", # Output only.
+        # The version identifier of the Cloud Function. Each deployment attempt
+        # results in a new version of a function being created.
+    "entryPoint": "A String", # The name of the function (as defined in source code) that will be
+        # executed. Defaults to the resource name suffix, if not specified. For
+        # backward compatibility, if function with given name is not found, then the
+        # system will try to use function named "function".
+        # For Node.js this is name of a function exported by the module specified
+        # in `source_location`.
+    "serviceAccountEmail": "A String", # The email of the function's service account. If empty, defaults to
+        # {project_id}@appspot.gserviceaccount.com.
+    "timeout": "A String", # The function execution timeout. Execution is considered failed and
+        # can be terminated if the function is not completed at the end of the
+        # timeout period. Defaults to 60 seconds.
+    "runtime": "A String", # Required. The runtime in which the function is going to run. Choices:
+        # 
+        # * `nodejs6`: Node.js 6
+        # * `nodejs8`: Node.js 8
+        # * `nodejs10`: Node.js 10
+        # * `python37`: Python 3.7
+        # * `go111`: Go 1.11
+    "vpcConnector": "A String", # The VPC Network Connector that this cloud function can connect to. It can
+        # be either the fully-qualified URI, or the short name of the network
+        # connector resource. The format of this field is
+        # `projects/*/locations/*/connectors/*`
+        # 
+        # This field is mutually exclusive with `network` field and will eventually
+        # replace it.
+        # 
+        # See [the VPC documentation](https://cloud.google.com/compute/docs/vpc) for
+        # more information on connecting Cloud projects.
+        # 
+        # This feature is currently in alpha, available only for whitelisted users.
+    "network": "A String", # The VPC Network that this cloud function can connect to. It can be
+        # either the fully-qualified URI, or the short name of the network resource.
+        # If the short network name is used, the network must belong to the same
+        # project. Otherwise, it must belong to a project within the same
+        # organization. The format of this field is either
+        # `projects/{project}/global/networks/{network}` or `{network}`, where
+        # {project} is a project id where the network is defined, and {network} is
+        # the short name of the network.
+        # 
+        # This field is mutually exclusive with `vpc_connector` and will be replaced
+        # by it.
+        # 
+        # See [the VPC documentation](https://cloud.google.com/compute/docs/vpc) for
+        # more information on connecting Cloud projects.
+        # 
+        # This feature is currently in alpha, available only for whitelisted users.
+    "name": "A String", # A user-defined name of the function. Function names must be unique
+        # globally and match pattern `projects/*/locations/*/functions/*`
+  }
+
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # This resource represents a long-running operation that is the result of a
+      # network API call.
+    "metadata": { # Service-specific metadata associated with the operation.  It typically
+        # contains progress information and common metadata such as create time.
+        # Some services might not provide such metadata.  Any method that returns a
+        # long-running operation should document the metadata type, if any.
+      "a_key": "", # Properties of the object. Contains field @type with type URL.
+    },
+    "error": { # The `Status` type defines a logical error model that is suitable for # The error result of the operation in case of failure or cancellation.
+        # different programming environments, including REST APIs and RPC APIs. It is
+        # used by [gRPC](https://github.com/grpc). The error model is designed to be:
+        #
+        # - Simple to use and understand for most users
+        # - Flexible enough to meet unexpected needs
+        #
+        # # Overview
+        #
+        # The `Status` message contains three pieces of data: error code, error
+        # message, and error details. The error code should be an enum value of
+        # google.rpc.Code, but it may accept additional error codes if needed.  The
+        # error message should be a developer-facing English message that helps
+        # developers *understand* and *resolve* the error. If a localized user-facing
+        # error message is needed, put the localized message in the error details or
+        # localize it in the client. The optional error details may contain arbitrary
+        # information about the error. There is a predefined set of error detail types
+        # in the package `google.rpc` that can be used for common error conditions.
+        #
+        # # Language mapping
+        #
+        # The `Status` message is the logical representation of the error model, but it
+        # is not necessarily the actual wire format. When the `Status` message is
+        # exposed in different client libraries and different wire protocols, it can be
+        # mapped differently. For example, it will likely be mapped to some exceptions
+        # in Java, but more likely mapped to some error codes in C.
+        #
+        # # Other uses
+        #
+        # The error model and the `Status` message can be used in a variety of
+        # environments, either with or without APIs, to provide a
+        # consistent developer experience across different environments.
+        #
+        # Example uses of this error model include:
+        #
+        # - Partial errors. If a service needs to return partial errors to the client,
+        #     it may embed the `Status` in the normal response to indicate the partial
+        #     errors.
+        #
+        # - Workflow errors. A typical workflow has multiple steps. Each step may
+        #     have a `Status` message for error reporting.
+        #
+        # - Batch operations. If a client uses batch request and batch response, the
+        #     `Status` message should be used directly inside batch response, one for
+        #     each error sub-response.
+        #
+        # - Asynchronous operations. If an API call embeds asynchronous operation
+        #     results in its response, the status of those operations should be
+        #     represented directly using the `Status` message.
+        #
+        # - Logging. If some API errors are stored in logs, the message `Status` could
+        #     be used directly after any stripping needed for security/privacy reasons.
+      "message": "A String", # A developer-facing error message, which should be in English. Any
+          # user-facing error message should be localized and sent in the
+          # google.rpc.Status.details field, or localized by the client.
+      "code": 42, # The status code, which should be an enum value of google.rpc.Code.
+      "details": [ # A list of messages that carry the error details.  There is a common set of
+          # message types for APIs to use.
+        {
+          "a_key": "", # Properties of the object. Contains field @type with type URL.
+        },
+      ],
+    },
+    "done": True or False, # If the value is `false`, it means the operation is still in progress.
+        # If `true`, the operation is completed, and either `error` or `response` is
+        # available.
+    "response": { # The normal response of the operation in case of success.  If the original
+        # method returns no data on success, such as `Delete`, the response is
+        # `google.protobuf.Empty`.  If the original method is standard
+        # `Get`/`Create`/`Update`, the response should be the resource.  For other
+        # methods, the response should have the type `XxxResponse`, where `Xxx`
+        # is the original method name.  For example, if the original method name
+        # is `TakeSnapshot()`, the inferred response type is
+        # `TakeSnapshotResponse`.
+      "a_key": "", # Properties of the object. Contains field @type with type URL.
+    },
+    "name": "A String", # The server-assigned name, which is only unique within the same service that
+        # originally returns it. If you use the default HTTP mapping, the
+        # `name` should be a resource name ending with `operations/{unique_id}`.
+  }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="delete">delete(name, x__xgafv=None)</code>
+  <pre>Deletes a function with the given name from the specified project. If the
+given function is used by some trigger, the trigger will be updated to
+remove this function.
+
+Args:
+  name: string, The name of the function which should be deleted. (required)
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # This resource represents a long-running operation that is the result of a
+      # network API call.
+    "metadata": { # Service-specific metadata associated with the operation.  It typically
+        # contains progress information and common metadata such as create time.
+        # Some services might not provide such metadata.  Any method that returns a
+        # long-running operation should document the metadata type, if any.
+      "a_key": "", # Properties of the object. Contains field @type with type URL.
+    },
+    "error": { # The `Status` type defines a logical error model that is suitable for # The error result of the operation in case of failure or cancellation.
+        # different programming environments, including REST APIs and RPC APIs. It is
+        # used by [gRPC](https://github.com/grpc). The error model is designed to be:
+        #
+        # - Simple to use and understand for most users
+        # - Flexible enough to meet unexpected needs
+        #
+        # # Overview
+        #
+        # The `Status` message contains three pieces of data: error code, error
+        # message, and error details. The error code should be an enum value of
+        # google.rpc.Code, but it may accept additional error codes if needed.  The
+        # error message should be a developer-facing English message that helps
+        # developers *understand* and *resolve* the error. If a localized user-facing
+        # error message is needed, put the localized message in the error details or
+        # localize it in the client. The optional error details may contain arbitrary
+        # information about the error. There is a predefined set of error detail types
+        # in the package `google.rpc` that can be used for common error conditions.
+        #
+        # # Language mapping
+        #
+        # The `Status` message is the logical representation of the error model, but it
+        # is not necessarily the actual wire format. When the `Status` message is
+        # exposed in different client libraries and different wire protocols, it can be
+        # mapped differently. For example, it will likely be mapped to some exceptions
+        # in Java, but more likely mapped to some error codes in C.
+        #
+        # # Other uses
+        #
+        # The error model and the `Status` message can be used in a variety of
+        # environments, either with or without APIs, to provide a
+        # consistent developer experience across different environments.
+        #
+        # Example uses of this error model include:
+        #
+        # - Partial errors. If a service needs to return partial errors to the client,
+        #     it may embed the `Status` in the normal response to indicate the partial
+        #     errors.
+        #
+        # - Workflow errors. A typical workflow has multiple steps. Each step may
+        #     have a `Status` message for error reporting.
+        #
+        # - Batch operations. If a client uses batch request and batch response, the
+        #     `Status` message should be used directly inside batch response, one for
+        #     each error sub-response.
+        #
+        # - Asynchronous operations. If an API call embeds asynchronous operation
+        #     results in its response, the status of those operations should be
+        #     represented directly using the `Status` message.
+        #
+        # - Logging. If some API errors are stored in logs, the message `Status` could
+        #     be used directly after any stripping needed for security/privacy reasons.
+      "message": "A String", # A developer-facing error message, which should be in English. Any
+          # user-facing error message should be localized and sent in the
+          # google.rpc.Status.details field, or localized by the client.
+      "code": 42, # The status code, which should be an enum value of google.rpc.Code.
+      "details": [ # A list of messages that carry the error details.  There is a common set of
+          # message types for APIs to use.
+        {
+          "a_key": "", # Properties of the object. Contains field @type with type URL.
+        },
+      ],
+    },
+    "done": True or False, # If the value is `false`, it means the operation is still in progress.
+        # If `true`, the operation is completed, and either `error` or `response` is
+        # available.
+    "response": { # The normal response of the operation in case of success.  If the original
+        # method returns no data on success, such as `Delete`, the response is
+        # `google.protobuf.Empty`.  If the original method is standard
+        # `Get`/`Create`/`Update`, the response should be the resource.  For other
+        # methods, the response should have the type `XxxResponse`, where `Xxx`
+        # is the original method name.  For example, if the original method name
+        # is `TakeSnapshot()`, the inferred response type is
+        # `TakeSnapshotResponse`.
+      "a_key": "", # Properties of the object. Contains field @type with type URL.
+    },
+    "name": "A String", # The server-assigned name, which is only unique within the same service that
+        # originally returns it. If you use the default HTTP mapping, the
+        # `name` should be a resource name ending with `operations/{unique_id}`.
+  }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="generateDownloadUrl">generateDownloadUrl(name, body, x__xgafv=None)</code>
+  <pre>Returns a signed URL for downloading deployed function source code.
+The URL is only valid for a limited period and should be used within
+minutes after generation.
+For more information about the signed URL usage see:
+https://cloud.google.com/storage/docs/access-control/signed-urls
+
+Args:
+  name: string, The name of function for which source code Google Cloud Storage signed
+URL should be generated. (required)
+  body: object, The request body. (required)
+    The object takes the form of:
+
+{ # Request of `GenerateDownloadUrl` method.
+    "versionId": "A String", # The optional version of function. If not set, default, current version
+        # is used.
+  }
+
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # Response of `GenerateDownloadUrl` method.
+    "downloadUrl": "A String", # The generated Google Cloud Storage signed URL that should be used for
+        # function source code download.
+  }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="generateUploadUrl">generateUploadUrl(parent, body=None, x__xgafv=None)</code>
+  <pre>Returns a signed URL for uploading a function source code.
+For more information about the signed URL usage see:
+https://cloud.google.com/storage/docs/access-control/signed-urls.
+Once the function source code upload is complete, the used signed
+URL should be provided in CreateFunction or UpdateFunction request
+as a reference to the function source code.
+
+When uploading source code to the generated signed URL, please follow
+these restrictions:
+
+* Source file type should be a zip file.
+* Source file size should not exceed 100MB limit.
+* No credentials should be attached - the signed URLs provide access to the
+  target bucket using internal service identity; if credentials were
+  attached, the identity from the credentials would be used, but that
+  identity does not have permissions to upload files to the URL.
+
+When making a HTTP PUT request, these two headers need to be specified:
+
+* `content-type: application/zip`
+* `x-goog-content-length-range: 0,104857600`
+
+And this header SHOULD NOT be specified:
+
+* `Authorization: Bearer YOUR_TOKEN`
+
+Args:
+  parent: string, The project and location in which the Google Cloud Storage signed URL
+should be generated, specified in the format `projects/*/locations/*`. (required)
+  body: object, The request body.
+    The object takes the form of:
+
+{ # Request of `GenerateSourceUploadUrl` method.
+  }
+
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # Response of `GenerateSourceUploadUrl` method.
+    "uploadUrl": "A String", # The generated Google Cloud Storage signed URL that should be used for a
+        # function source code upload. The uploaded file should be a zip archive
+        # which contains a function.
+  }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="get">get(name, x__xgafv=None)</code>
+  <pre>Returns a function with the given name from the requested project.
+
+Args:
+  name: string, The name of the function which details should be obtained. (required)
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # Describes a Cloud Function that contains user computation executed in
+        # response to an event. It encapsulate function and triggers configurations.
+        # LINT.IfChange
+      "status": "A String", # Output only. Status of the function deployment.
+      "eventTrigger": { # Describes EventTrigger, used to request events be sent from another # A source that fires events in response to a condition in another service.
+          # service.
+        "eventType": "A String", # Required. The type of event to observe. For example:
+            # `providers/cloud.storage/eventTypes/object.change` and
+            # `providers/cloud.pubsub/eventTypes/topic.publish`.
+            #
+            # Event types match pattern `providers/*/eventTypes/*.*`.
+            # The pattern contains:
+            #
+            # 1. namespace: For example, `cloud.storage` and
+            #    `google.firebase.analytics`.
+            # 2. resource type: The type of resource on which event occurs. For
+            #    example, the Google Cloud Storage API includes the type `object`.
+            # 3. action: The action that generates the event. For example, action for
+            #    a Google Cloud Storage Object is 'change'.
+            # These parts are lower case.
+        "resource": "A String", # Required. The resource(s) from which to observe events, for example,
+            # `projects/_/buckets/myBucket`.
+            #
+            # Not all syntactically correct values are accepted by all services. For
+            # example:
+            #
+            # 1. The authorization model must support it. Google Cloud Functions
+            #    only allows EventTriggers to be deployed that observe resources in the
+            #    same project as the `CloudFunction`.
+            # 2. The resource type must match the pattern expected for an
+            #    `event_type`. For example, an `EventTrigger` that has an
+            #    `event_type` of "google.pubsub.topic.publish" should have a resource
+            #    that matches Google Cloud Pub/Sub topics.
+            #
+            # Additionally, some services may support short names when creating an
+            # `EventTrigger`. These will always be returned in the normalized "long"
+            # format.
+            #
+            # See each *service's* documentation for supported formats.
+        "service": "A String", # The hostname of the service that should be observed.
+            #
+            # If no string is provided, the default service implementing the API will
+            # be used. For example, `storage.googleapis.com` is the default for all
+            # event types in the `google.storage` namespace.
+        "failurePolicy": { # Describes the policy in case of function's execution failure. # Specifies policy for failed executions.
+            # If empty, then defaults to ignoring failures (i.e. not retrying them).
+          "retry": { # Describes the retry policy in case of function's execution failure. # If specified, then the function will be retried in case of a failure.
+              # A function execution will be retried on any failure.
+              # A failed execution will be retried up to 7 days with an exponential backoff
+              # (capped at 10 seconds).
+              # Retried execution is charged as any other execution.
+          },
+        },
+      },
+      "updateTime": "A String", # Output only. The last update timestamp of a Cloud Function.
+      "description": "A String", # User-provided description of a function.
+      "maxInstances": 42, # The limit on the maximum number of function instances that may coexist at a
+          # given time.
+      "sourceRepository": { # Describes SourceRepository, used to represent parameters related to # **Beta Feature**
+          #
+          # The source repository where a function is hosted.
+          # source repository where a function is hosted.
+        "url": "A String", # The URL pointing to the hosted repository where the function is defined.
+            # There are supported Cloud Source Repository URLs in the following
+            # formats:
+            #
+            # To refer to a specific commit:
+            # `https://source.developers.google.com/projects/*/repos/*/revisions/*/paths/*`
+            # To refer to a moveable alias (branch):
+            # `https://source.developers.google.com/projects/*/repos/*/moveable-aliases/*/paths/*`
+            # In particular, to refer to HEAD use `master` moveable alias.
+            # To refer to a specific fixed alias (tag):
+            # `https://source.developers.google.com/projects/*/repos/*/fixed-aliases/*/paths/*`
+            #
+            # You may omit `paths/*` if you want to use the main directory.
+        "deployedUrl": "A String", # Output only. The URL pointing to the hosted repository where the function
+            # were defined at the time of deployment. It always points to a specific
+            # commit in the format described above.
+      },
+      "sourceUploadUrl": "A String", # The Google Cloud Storage signed URL used for source uploading, generated
+          # by google.cloud.functions.v1.GenerateUploadUrl
+      "httpsTrigger": { # Describes HttpsTrigger, could be used to connect web hooks to function. # An HTTPS endpoint type of source that can be triggered via URL.
+        "url": "A String", # Output only. The deployed url for the function.
+      },
+      "sourceArchiveUrl": "A String", # The Google Cloud Storage URL, starting with gs://, pointing to the zip
+          # archive which contains the function.
+      "labels": { # Labels associated with this Cloud Function.
+        "a_key": "A String",
+      },
+      "environmentVariables": { # Environment variables that shall be available during function execution.
+        "a_key": "A String",
+      },
+      "availableMemoryMb": 42, # The amount of memory in MB available for a function.
+          # Defaults to 256MB.
+      "versionId": "A String", # Output only.
+          # The version identifier of the Cloud Function. Each deployment attempt
+          # results in a new version of a function being created.
+      "entryPoint": "A String", # The name of the function (as defined in source code) that will be
+          # executed. Defaults to the resource name suffix, if not specified. For
+          # backward compatibility, if function with given name is not found, then the
+          # system will try to use function named "function".
+          # For Node.js this is name of a function exported by the module specified
+          # in `source_location`.
+      "serviceAccountEmail": "A String", # The email of the function's service account. If empty, defaults to
+          # {project_id}@appspot.gserviceaccount.com.
+      "timeout": "A String", # The function execution timeout. Execution is considered failed and
+          # can be terminated if the function is not completed at the end of the
+          # timeout period. Defaults to 60 seconds.
+      "runtime": "A String", # Required. The runtime in which the function is going to run. Choices:
+          #
+          # * `nodejs6`: Node.js 6
+          # * `nodejs8`: Node.js 8
+          # * `nodejs10`: Node.js 10
+          # * `python37`: Python 3.7
+          # * `go111`: Go 1.11
+      "vpcConnector": "A String", # The VPC Network Connector that this cloud function can connect to. It can
+          # be either the fully-qualified URI, or the short name of the network
+          # connector resource. The format of this field is
+          # `projects/*/locations/*/connectors/*`
+          #
+          # This field is mutually exclusive with `network` field and will eventually
+          # replace it.
+          #
+          # See [the VPC documentation](https://cloud.google.com/compute/docs/vpc) for
+          # more information on connecting Cloud projects.
+          #
+          # This feature is currently in alpha, available only for whitelisted users.
+      "network": "A String", # The VPC Network that this cloud function can connect to. It can be
+          # either the fully-qualified URI, or the short name of the network resource.
+          # If the short network name is used, the network must belong to the same
+          # project. Otherwise, it must belong to a project within the same
+          # organization. The format of this field is either
+          # `projects/{project}/global/networks/{network}` or `{network}`, where
+          # {project} is a project id where the network is defined, and {network} is
+          # the short name of the network.
+          #
+          # This field is mutually exclusive with `vpc_connector` and will be replaced
+          # by it.
+          #
+          # See [the VPC documentation](https://cloud.google.com/compute/docs/vpc) for
+          # more information on connecting Cloud projects.
+          #
+          # This feature is currently in alpha, available only for whitelisted users.
+      "name": "A String", # A user-defined name of the function. Function names must be unique
+          # globally and match pattern `projects/*/locations/*/functions/*`
+    }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="getIamPolicy">getIamPolicy(resource, x__xgafv=None)</code>
+  <pre>Gets the IAM access control policy for a function.
+Returns an empty policy if the function exists and does not have a policy
+set.
+
+Args:
+  resource: string, REQUIRED: The resource for which the policy is being requested.
+See the operation documentation for the appropriate value for this field. (required)
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # Defines an Identity and Access Management (IAM) policy. It is used to
+      # specify access control policies for Cloud Platform resources.
+      #
+      #
+      # A `Policy` consists of a list of `bindings`. A `binding` binds a list of
+      # `members` to a `role`, where the members can be user accounts, Google groups,
+      # Google domains, and service accounts. A `role` is a named list of permissions
+      # defined by IAM.
+      #
+      # **JSON Example**
+      #
+      #     {
+      #       "bindings": [
+      #         {
+      #           "role": "roles/owner",
+      #           "members": [
+      #             "user:mike@example.com",
+      #             "group:admins@example.com",
+      #             "domain:google.com",
+      #             "serviceAccount:my-other-app@appspot.gserviceaccount.com"
+      #           ]
+      #         },
+      #         {
+      #           "role": "roles/viewer",
+      #           "members": ["user:sean@example.com"]
+      #         }
+      #       ]
+      #     }
+      #
+      # **YAML Example**
+      #
+      #     bindings:
+      #     - members:
+      #       - user:mike@example.com
+      #       - group:admins@example.com
+      #       - domain:google.com
+      #       - serviceAccount:my-other-app@appspot.gserviceaccount.com
+      #       role: roles/owner
+      #     - members:
+      #       - user:sean@example.com
+      #       role: roles/viewer
+      #
+      #
+      # For a description of IAM and its features, see the
+      # [IAM developer's guide](https://cloud.google.com/iam/docs).
+    "auditConfigs": [ # Specifies cloud audit logging configuration for this policy.
+      { # Specifies the audit configuration for a service.
+          # The configuration determines which permission types are logged, and what
+          # identities, if any, are exempted from logging.
+          # An AuditConfig must have one or more AuditLogConfigs.
+          #
+          # If there are AuditConfigs for both `allServices` and a specific service,
+          # the union of the two AuditConfigs is used for that service: the log_types
+          # specified in each AuditConfig are enabled, and the exempted_members in each
+          # AuditLogConfig are exempted.
+          #
+          # Example Policy with multiple AuditConfigs:
+          #
+          #     {
+          #       "audit_configs": [
+          #         {
+          #           "service": "allServices"
+          #           "audit_log_configs": [
+          #             {
+          #               "log_type": "DATA_READ",
+          #               "exempted_members": [
+          #                 "user:foo@gmail.com"
+          #               ]
+          #             },
+          #             {
+          #               "log_type": "DATA_WRITE",
+          #             },
+          #             {
+          #               "log_type": "ADMIN_READ",
+          #             }
+          #           ]
+          #         },
+          #         {
+          #           "service": "fooservice.googleapis.com"
+          #           "audit_log_configs": [
+          #             {
+          #               "log_type": "DATA_READ",
+          #             },
+          #             {
+          #               "log_type": "DATA_WRITE",
+          #               "exempted_members": [
+          #                 "user:bar@gmail.com"
+          #               ]
+          #             }
+          #           ]
+          #         }
+          #       ]
+          #     }
+          #
+          # For fooservice, this policy enables DATA_READ, DATA_WRITE and ADMIN_READ
+          # logging. It also exempts foo@gmail.com from DATA_READ logging, and
+          # bar@gmail.com from DATA_WRITE logging.
+        "auditLogConfigs": [ # The configuration for logging of each type of permission.
+          { # Provides the configuration for logging a type of permissions.
+              # Example:
+              #
+              #     {
+              #       "audit_log_configs": [
+              #         {
+              #           "log_type": "DATA_READ",
+              #           "exempted_members": [
+              #             "user:foo@gmail.com"
+              #           ]
+              #         },
+              #         {
+              #           "log_type": "DATA_WRITE",
+              #         }
+              #       ]
+              #     }
+              #
+              # This enables 'DATA_READ' and 'DATA_WRITE' logging, while exempting
+              # foo@gmail.com from DATA_READ logging.
+            "exemptedMembers": [ # Specifies the identities that do not cause logging for this type of
+                # permission.
+                # Follows the same format of Binding.members.
+              "A String",
+            ],
+            "logType": "A String", # The log type that this config enables.
+          },
+        ],
+        "service": "A String", # Specifies a service that will be enabled for audit logging.
+            # For example, `storage.googleapis.com`, `cloudsql.googleapis.com`.
+            # `allServices` is a special value that covers all services.
+      },
+    ],
+    "version": 42, # Deprecated.
+    "bindings": [ # Associates a list of `members` to a `role`.
+        # `bindings` with no members will result in an error.
+      { # Associates `members` with a `role`.
+        "role": "A String", # Role that is assigned to `members`.
+            # For example, `roles/viewer`, `roles/editor`, or `roles/owner`.
+        "members": [ # Specifies the identities requesting access for a Cloud Platform resource.
+            # `members` can have the following values:
+            #
+            # * `allUsers`: A special identifier that represents anyone who is
+            #    on the internet; with or without a Google account.
+            #
+            # * `allAuthenticatedUsers`: A special identifier that represents anyone
+            #    who is authenticated with a Google account or a service account.
+            #
+            # * `user:{emailid}`: An email address that represents a specific Google
+            #    account. For example, `alice@gmail.com` .
+            #
+            #
+            # * `serviceAccount:{emailid}`: An email address that represents a service
+            #    account. For example, `my-other-app@appspot.gserviceaccount.com`.
+            #
+            # * `group:{emailid}`: An email address that represents a Google group.
+            #    For example, `admins@example.com`.
+            #
+            #
+            # * `domain:{domain}`: The G Suite domain (primary) that represents all the
+            #    users of that domain. For example, `google.com` or `example.com`.
+            #
+          "A String",
+        ],
+        "condition": { # Represents an expression text. Example: # The condition that is associated with this binding.
+            # NOTE: An unsatisfied condition will not allow user access via current
+            # binding. Different bindings, including their conditions, are examined
+            # independently.
+            #
+            #     title: "User account presence"
+            #     description: "Determines whether the request has a user account"
+            #     expression: "size(request.user) > 0"
+          "description": "A String", # An optional description of the expression. This is a longer text which
+              # describes the expression, e.g. when hovered over it in a UI.
+          "expression": "A String", # Textual representation of an expression in
+              # Common Expression Language syntax.
+              #
+              # The application context of the containing message determines which
+              # well-known feature set of CEL is supported.
+          "location": "A String", # An optional string indicating the location of the expression for error
+              # reporting, e.g. a file name and a position in the file.
+          "title": "A String", # An optional title for the expression, i.e. a short string describing
+              # its purpose. This can be used e.g. in UIs which allow to enter the
+              # expression.
+        },
+      },
+    ],
+    "etag": "A String", # `etag` is used for optimistic concurrency control as a way to help
+        # prevent simultaneous updates of a policy from overwriting each other.
+        # It is strongly suggested that systems make use of the `etag` in the
+        # read-modify-write cycle to perform policy updates in order to avoid race
+        # conditions: An `etag` is returned in the response to `getIamPolicy`, and
+        # systems are expected to put that etag in the request to `setIamPolicy` to
+        # ensure that their change will be applied to the same version of the policy.
+        #
+        # If no `etag` is provided in the call to `setIamPolicy`, then the existing
+        # policy is overwritten blindly.
+  }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="list">list(parent, pageSize=None, pageToken=None, x__xgafv=None)</code>
+  <pre>Returns a list of functions that belong to the requested project.
+
+Args:
+  parent: string, The project and location from which the function should be listed,
+specified in the format `projects/*/locations/*`
+If you want to list functions in all locations, use "-" in place of a
+location. (required)
+  pageSize: integer, Maximum number of functions to return per call.
+  pageToken: string, The value returned by the last
+`ListFunctionsResponse`; indicates that
+this is a continuation of a prior `ListFunctions` call, and that the
+system should return the next page of data.
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # Response for the `ListFunctions` method.
+    "nextPageToken": "A String", # If not empty, indicates that there may be more functions that match
+        # the request; this value should be passed in a new
+        # google.cloud.functions.v1.ListFunctionsRequest
+        # to get more functions.
+    "functions": [ # The functions that match the request.
+      { # Describes a Cloud Function that contains user computation executed in
+            # response to an event. It encapsulate function and triggers configurations.
+            # LINT.IfChange
+          "status": "A String", # Output only. Status of the function deployment.
+          "eventTrigger": { # Describes EventTrigger, used to request events be sent from another # A source that fires events in response to a condition in another service.
+              # service.
+            "eventType": "A String", # Required. The type of event to observe. For example:
+                # `providers/cloud.storage/eventTypes/object.change` and
+                # `providers/cloud.pubsub/eventTypes/topic.publish`.
+                #
+                # Event types match pattern `providers/*/eventTypes/*.*`.
+                # The pattern contains:
+                #
+                # 1. namespace: For example, `cloud.storage` and
+                #    `google.firebase.analytics`.
+                # 2. resource type: The type of resource on which event occurs. For
+                #    example, the Google Cloud Storage API includes the type `object`.
+                # 3. action: The action that generates the event. For example, action for
+                #    a Google Cloud Storage Object is 'change'.
+                # These parts are lower case.
+            "resource": "A String", # Required. The resource(s) from which to observe events, for example,
+                # `projects/_/buckets/myBucket`.
+                #
+                # Not all syntactically correct values are accepted by all services. For
+                # example:
+                #
+                # 1. The authorization model must support it. Google Cloud Functions
+                #    only allows EventTriggers to be deployed that observe resources in the
+                #    same project as the `CloudFunction`.
+                # 2. The resource type must match the pattern expected for an
+                #    `event_type`. For example, an `EventTrigger` that has an
+                #    `event_type` of "google.pubsub.topic.publish" should have a resource
+                #    that matches Google Cloud Pub/Sub topics.
+                #
+                # Additionally, some services may support short names when creating an
+                # `EventTrigger`. These will always be returned in the normalized "long"
+                # format.
+                #
+                # See each *service's* documentation for supported formats.
+            "service": "A String", # The hostname of the service that should be observed.
+                #
+                # If no string is provided, the default service implementing the API will
+                # be used. For example, `storage.googleapis.com` is the default for all
+                # event types in the `google.storage` namespace.
+            "failurePolicy": { # Describes the policy in case of function's execution failure. # Specifies policy for failed executions.
+                # If empty, then defaults to ignoring failures (i.e. not retrying them).
+              "retry": { # Describes the retry policy in case of function's execution failure. # If specified, then the function will be retried in case of a failure.
+                  # A function execution will be retried on any failure.
+                  # A failed execution will be retried up to 7 days with an exponential backoff
+                  # (capped at 10 seconds).
+                  # Retried execution is charged as any other execution.
+              },
+            },
+          },
+          "updateTime": "A String", # Output only. The last update timestamp of a Cloud Function.
+          "description": "A String", # User-provided description of a function.
+          "maxInstances": 42, # The limit on the maximum number of function instances that may coexist at a
+              # given time.
+          "sourceRepository": { # Describes SourceRepository, used to represent parameters related to # **Beta Feature**
+              #
+              # The source repository where a function is hosted.
+              # source repository where a function is hosted.
+            "url": "A String", # The URL pointing to the hosted repository where the function is defined.
+                # There are supported Cloud Source Repository URLs in the following
+                # formats:
+                #
+                # To refer to a specific commit:
+                # `https://source.developers.google.com/projects/*/repos/*/revisions/*/paths/*`
+                # To refer to a moveable alias (branch):
+                # `https://source.developers.google.com/projects/*/repos/*/moveable-aliases/*/paths/*`
+                # In particular, to refer to HEAD use `master` moveable alias.
+                # To refer to a specific fixed alias (tag):
+                # `https://source.developers.google.com/projects/*/repos/*/fixed-aliases/*/paths/*`
+                #
+                # You may omit `paths/*` if you want to use the main directory.
+            "deployedUrl": "A String", # Output only. The URL pointing to the hosted repository where the function
+                # were defined at the time of deployment. It always points to a specific
+                # commit in the format described above.
+          },
+          "sourceUploadUrl": "A String", # The Google Cloud Storage signed URL used for source uploading, generated
+              # by google.cloud.functions.v1.GenerateUploadUrl
+          "httpsTrigger": { # Describes HttpsTrigger, could be used to connect web hooks to function. # An HTTPS endpoint type of source that can be triggered via URL.
+            "url": "A String", # Output only. The deployed url for the function.
+          },
+          "sourceArchiveUrl": "A String", # The Google Cloud Storage URL, starting with gs://, pointing to the zip
+              # archive which contains the function.
+          "labels": { # Labels associated with this Cloud Function.
+            "a_key": "A String",
+          },
+          "environmentVariables": { # Environment variables that shall be available during function execution.
+            "a_key": "A String",
+          },
+          "availableMemoryMb": 42, # The amount of memory in MB available for a function.
+              # Defaults to 256MB.
+          "versionId": "A String", # Output only.
+              # The version identifier of the Cloud Function. Each deployment attempt
+              # results in a new version of a function being created.
+          "entryPoint": "A String", # The name of the function (as defined in source code) that will be
+              # executed. Defaults to the resource name suffix, if not specified. For
+              # backward compatibility, if function with given name is not found, then the
+              # system will try to use function named "function".
+              # For Node.js this is name of a function exported by the module specified
+              # in `source_location`.
+          "serviceAccountEmail": "A String", # The email of the function's service account. If empty, defaults to
+              # {project_id}@appspot.gserviceaccount.com.
+          "timeout": "A String", # The function execution timeout. Execution is considered failed and
+              # can be terminated if the function is not completed at the end of the
+              # timeout period. Defaults to 60 seconds.
+          "runtime": "A String", # Required. The runtime in which the function is going to run. Choices:
+              #
+              # * `nodejs6`: Node.js 6
+              # * `nodejs8`: Node.js 8
+              # * `nodejs10`: Node.js 10
+              # * `python37`: Python 3.7
+              # * `go111`: Go 1.11
+          "vpcConnector": "A String", # The VPC Network Connector that this cloud function can connect to. It can
+              # be either the fully-qualified URI, or the short name of the network
+              # connector resource. The format of this field is
+              # `projects/*/locations/*/connectors/*`
+              #
+              # This field is mutually exclusive with `network` field and will eventually
+              # replace it.
+              #
+              # See [the VPC documentation](https://cloud.google.com/compute/docs/vpc) for
+              # more information on connecting Cloud projects.
+              #
+              # This feature is currently in alpha, available only for whitelisted users.
+          "network": "A String", # The VPC Network that this cloud function can connect to. It can be
+              # either the fully-qualified URI, or the short name of the network resource.
+              # If the short network name is used, the network must belong to the same
+              # project. Otherwise, it must belong to a project within the same
+              # organization. The format of this field is either
+              # `projects/{project}/global/networks/{network}` or `{network}`, where
+              # {project} is a project id where the network is defined, and {network} is
+              # the short name of the network.
+              #
+              # This field is mutually exclusive with `vpc_connector` and will be replaced
+              # by it.
+              #
+              # See [the VPC documentation](https://cloud.google.com/compute/docs/vpc) for
+              # more information on connecting Cloud projects.
+              #
+              # This feature is currently in alpha, available only for whitelisted users.
+          "name": "A String", # A user-defined name of the function. Function names must be unique
+              # globally and match pattern `projects/*/locations/*/functions/*`
+        },
+    ],
+  }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="list_next">list_next(previous_request, previous_response)</code>
+  <pre>Retrieves the next page of results.
+
+Args:
+  previous_request: The request for the previous page. (required)
+  previous_response: The response from the request for the previous page. (required)
+
+Returns:
+  A request object that you can call 'execute()' on to request the next
+  page. Returns None if there are no more items in the collection.
+    </pre>
+</div>
+
+<div class="method">
+    <code class="details" id="patch">patch(name, body, updateMask=None, x__xgafv=None)</code>
+  <pre>Updates existing function.
+
+Args:
+  name: string, A user-defined name of the function. Function names must be unique
+globally and match pattern `projects/*/locations/*/functions/*` (required)
+  body: object, The request body. (required)
+    The object takes the form of:
+
+{ # Describes a Cloud Function that contains user computation executed in
+      # response to an event. It encapsulate function and triggers configurations.
+      # LINT.IfChange
+    "status": "A String", # Output only. Status of the function deployment.
+    "eventTrigger": { # Describes EventTrigger, used to request events be sent from another # A source that fires events in response to a condition in another service.
+        # service.
+      "eventType": "A String", # Required. The type of event to observe. For example:
+          # `providers/cloud.storage/eventTypes/object.change` and
+          # `providers/cloud.pubsub/eventTypes/topic.publish`.
+          #
+          # Event types match pattern `providers/*/eventTypes/*.*`.
+          # The pattern contains:
+          #
+          # 1. namespace: For example, `cloud.storage` and
+          #    `google.firebase.analytics`.
+          # 2. resource type: The type of resource on which event occurs. For
+          #    example, the Google Cloud Storage API includes the type `object`.
+          # 3. action: The action that generates the event. For example, action for
+          #    a Google Cloud Storage Object is 'change'.
+          # These parts are lower case.
+      "resource": "A String", # Required. The resource(s) from which to observe events, for example,
+          # `projects/_/buckets/myBucket`.
+          #
+          # Not all syntactically correct values are accepted by all services. For
+          # example:
+          #
+          # 1. The authorization model must support it. Google Cloud Functions
+          #    only allows EventTriggers to be deployed that observe resources in the
+          #    same project as the `CloudFunction`.
+          # 2. The resource type must match the pattern expected for an
+          #    `event_type`. For example, an `EventTrigger` that has an
+          #    `event_type` of "google.pubsub.topic.publish" should have a resource
+          #    that matches Google Cloud Pub/Sub topics.
+          #
+          # Additionally, some services may support short names when creating an
+          # `EventTrigger`. These will always be returned in the normalized "long"
+          # format.
+          #
+          # See each *service's* documentation for supported formats.
+      "service": "A String", # The hostname of the service that should be observed.
+          #
+          # If no string is provided, the default service implementing the API will
+          # be used. For example, `storage.googleapis.com` is the default for all
+          # event types in the `google.storage` namespace.
+      "failurePolicy": { # Describes the policy in case of function's execution failure. # Specifies policy for failed executions.
+          # If empty, then defaults to ignoring failures (i.e. not retrying them).
+        "retry": { # Describes the retry policy in case of function's execution failure. # If specified, then the function will be retried in case of a failure.
+            # A function execution will be retried on any failure.
+            # A failed execution will be retried up to 7 days with an exponential backoff
+            # (capped at 10 seconds).
+            # Retried execution is charged as any other execution.
+        },
+      },
+    },
+    "updateTime": "A String", # Output only. The last update timestamp of a Cloud Function.
+    "description": "A String", # User-provided description of a function.
+    "maxInstances": 42, # The limit on the maximum number of function instances that may coexist at a
+        # given time.
+    "sourceRepository": { # Describes SourceRepository, used to represent parameters related to # **Beta Feature**
+        # 
+        # The source repository where a function is hosted.
+        # source repository where a function is hosted.
+      "url": "A String", # The URL pointing to the hosted repository where the function is defined.
+          # There are supported Cloud Source Repository URLs in the following
+          # formats:
+          #
+          # To refer to a specific commit:
+          # `https://source.developers.google.com/projects/*/repos/*/revisions/*/paths/*`
+          # To refer to a moveable alias (branch):
+          # `https://source.developers.google.com/projects/*/repos/*/moveable-aliases/*/paths/*`
+          # In particular, to refer to HEAD use `master` moveable alias.
+          # To refer to a specific fixed alias (tag):
+          # `https://source.developers.google.com/projects/*/repos/*/fixed-aliases/*/paths/*`
+          #
+          # You may omit `paths/*` if you want to use the main directory.
+      "deployedUrl": "A String", # Output only. The URL pointing to the hosted repository where the function
+          # were defined at the time of deployment. It always points to a specific
+          # commit in the format described above.
+    },
+    "sourceUploadUrl": "A String", # The Google Cloud Storage signed URL used for source uploading, generated
+        # by google.cloud.functions.v1.GenerateUploadUrl
+    "httpsTrigger": { # Describes HttpsTrigger, could be used to connect web hooks to function. # An HTTPS endpoint type of source that can be triggered via URL.
+      "url": "A String", # Output only. The deployed url for the function.
+    },
+    "sourceArchiveUrl": "A String", # The Google Cloud Storage URL, starting with gs://, pointing to the zip
+        # archive which contains the function.
+    "labels": { # Labels associated with this Cloud Function.
+      "a_key": "A String",
+    },
+    "environmentVariables": { # Environment variables that shall be available during function execution.
+      "a_key": "A String",
+    },
+    "availableMemoryMb": 42, # The amount of memory in MB available for a function.
+        # Defaults to 256MB.
+    "versionId": "A String", # Output only.
+        # The version identifier of the Cloud Function. Each deployment attempt
+        # results in a new version of a function being created.
+    "entryPoint": "A String", # The name of the function (as defined in source code) that will be
+        # executed. Defaults to the resource name suffix, if not specified. For
+        # backward compatibility, if function with given name is not found, then the
+        # system will try to use function named "function".
+        # For Node.js this is name of a function exported by the module specified
+        # in `source_location`.
+    "serviceAccountEmail": "A String", # The email of the function's service account. If empty, defaults to
+        # {project_id}@appspot.gserviceaccount.com.
+    "timeout": "A String", # The function execution timeout. Execution is considered failed and
+        # can be terminated if the function is not completed at the end of the
+        # timeout period. Defaults to 60 seconds.
+    "runtime": "A String", # Required. The runtime in which the function is going to run. Choices:
+        # 
+        # * `nodejs6`: Node.js 6
+        # * `nodejs8`: Node.js 8
+        # * `nodejs10`: Node.js 10
+        # * `python37`: Python 3.7
+        # * `go111`: Go 1.11
+    "vpcConnector": "A String", # The VPC Network Connector that this cloud function can connect to. It can
+        # be either the fully-qualified URI, or the short name of the network
+        # connector resource. The format of this field is
+        # `projects/*/locations/*/connectors/*`
+        # 
+        # This field is mutually exclusive with `network` field and will eventually
+        # replace it.
+        # 
+        # See [the VPC documentation](https://cloud.google.com/compute/docs/vpc) for
+        # more information on connecting Cloud projects.
+        # 
+        # This feature is currently in alpha, available only for whitelisted users.
+    "network": "A String", # The VPC Network that this cloud function can connect to. It can be
+        # either the fully-qualified URI, or the short name of the network resource.
+        # If the short network name is used, the network must belong to the same
+        # project. Otherwise, it must belong to a project within the same
+        # organization. The format of this field is either
+        # `projects/{project}/global/networks/{network}` or `{network}`, where
+        # {project} is a project id where the network is defined, and {network} is
+        # the short name of the network.
+        # 
+        # This field is mutually exclusive with `vpc_connector` and will be replaced
+        # by it.
+        # 
+        # See [the VPC documentation](https://cloud.google.com/compute/docs/vpc) for
+        # more information on connecting Cloud projects.
+        # 
+        # This feature is currently in alpha, available only for whitelisted users.
+    "name": "A String", # A user-defined name of the function. Function names must be unique
+        # globally and match pattern `projects/*/locations/*/functions/*`
+  }
+
+  updateMask: string, Required list of fields to be updated in this request.
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # This resource represents a long-running operation that is the result of a
+      # network API call.
+    "metadata": { # Service-specific metadata associated with the operation.  It typically
+        # contains progress information and common metadata such as create time.
+        # Some services might not provide such metadata.  Any method that returns a
+        # long-running operation should document the metadata type, if any.
+      "a_key": "", # Properties of the object. Contains field @type with type URL.
+    },
+    "error": { # The `Status` type defines a logical error model that is suitable for # The error result of the operation in case of failure or cancellation.
+        # different programming environments, including REST APIs and RPC APIs. It is
+        # used by [gRPC](https://github.com/grpc). The error model is designed to be:
+        #
+        # - Simple to use and understand for most users
+        # - Flexible enough to meet unexpected needs
+        #
+        # # Overview
+        #
+        # The `Status` message contains three pieces of data: error code, error
+        # message, and error details. The error code should be an enum value of
+        # google.rpc.Code, but it may accept additional error codes if needed.  The
+        # error message should be a developer-facing English message that helps
+        # developers *understand* and *resolve* the error. If a localized user-facing
+        # error message is needed, put the localized message in the error details or
+        # localize it in the client. The optional error details may contain arbitrary
+        # information about the error. There is a predefined set of error detail types
+        # in the package `google.rpc` that can be used for common error conditions.
+        #
+        # # Language mapping
+        #
+        # The `Status` message is the logical representation of the error model, but it
+        # is not necessarily the actual wire format. When the `Status` message is
+        # exposed in different client libraries and different wire protocols, it can be
+        # mapped differently. For example, it will likely be mapped to some exceptions
+        # in Java, but more likely mapped to some error codes in C.
+        #
+        # # Other uses
+        #
+        # The error model and the `Status` message can be used in a variety of
+        # environments, either with or without APIs, to provide a
+        # consistent developer experience across different environments.
+        #
+        # Example uses of this error model include:
+        #
+        # - Partial errors. If a service needs to return partial errors to the client,
+        #     it may embed the `Status` in the normal response to indicate the partial
+        #     errors.
+        #
+        # - Workflow errors. A typical workflow has multiple steps. Each step may
+        #     have a `Status` message for error reporting.
+        #
+        # - Batch operations. If a client uses batch request and batch response, the
+        #     `Status` message should be used directly inside batch response, one for
+        #     each error sub-response.
+        #
+        # - Asynchronous operations. If an API call embeds asynchronous operation
+        #     results in its response, the status of those operations should be
+        #     represented directly using the `Status` message.
+        #
+        # - Logging. If some API errors are stored in logs, the message `Status` could
+        #     be used directly after any stripping needed for security/privacy reasons.
+      "message": "A String", # A developer-facing error message, which should be in English. Any
+          # user-facing error message should be localized and sent in the
+          # google.rpc.Status.details field, or localized by the client.
+      "code": 42, # The status code, which should be an enum value of google.rpc.Code.
+      "details": [ # A list of messages that carry the error details.  There is a common set of
+          # message types for APIs to use.
+        {
+          "a_key": "", # Properties of the object. Contains field @type with type URL.
+        },
+      ],
+    },
+    "done": True or False, # If the value is `false`, it means the operation is still in progress.
+        # If `true`, the operation is completed, and either `error` or `response` is
+        # available.
+    "response": { # The normal response of the operation in case of success.  If the original
+        # method returns no data on success, such as `Delete`, the response is
+        # `google.protobuf.Empty`.  If the original method is standard
+        # `Get`/`Create`/`Update`, the response should be the resource.  For other
+        # methods, the response should have the type `XxxResponse`, where `Xxx`
+        # is the original method name.  For example, if the original method name
+        # is `TakeSnapshot()`, the inferred response type is
+        # `TakeSnapshotResponse`.
+      "a_key": "", # Properties of the object. Contains field @type with type URL.
+    },
+    "name": "A String", # The server-assigned name, which is only unique within the same service that
+        # originally returns it. If you use the default HTTP mapping, the
+        # `name` should be a resource name ending with `operations/{unique_id}`.
+  }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="setIamPolicy">setIamPolicy(resource, body, x__xgafv=None)</code>
+  <pre>Sets the IAM access control policy on the specified function.
+Replaces any existing policy.
+
+Args:
+  resource: string, REQUIRED: The resource for which the policy is being specified.
+See the operation documentation for the appropriate value for this field. (required)
+  body: object, The request body. (required)
+    The object takes the form of:
+
+{ # Request message for `SetIamPolicy` method.
+    "policy": { # Defines an Identity and Access Management (IAM) policy. It is used to # REQUIRED: The complete policy to be applied to the `resource`. The size of
+        # the policy is limited to a few 10s of KB. An empty policy is a
+        # valid policy but certain Cloud Platform services (such as Projects)
+        # might reject them.
+        # specify access control policies for Cloud Platform resources.
+        #
+        #
+        # A `Policy` consists of a list of `bindings`. A `binding` binds a list of
+        # `members` to a `role`, where the members can be user accounts, Google groups,
+        # Google domains, and service accounts. A `role` is a named list of permissions
+        # defined by IAM.
+        #
+        # **JSON Example**
+        #
+        #     {
+        #       "bindings": [
+        #         {
+        #           "role": "roles/owner",
+        #           "members": [
+        #             "user:mike@example.com",
+        #             "group:admins@example.com",
+        #             "domain:google.com",
+        #             "serviceAccount:my-other-app@appspot.gserviceaccount.com"
+        #           ]
+        #         },
+        #         {
+        #           "role": "roles/viewer",
+        #           "members": ["user:sean@example.com"]
+        #         }
+        #       ]
+        #     }
+        #
+        # **YAML Example**
+        #
+        #     bindings:
+        #     - members:
+        #       - user:mike@example.com
+        #       - group:admins@example.com
+        #       - domain:google.com
+        #       - serviceAccount:my-other-app@appspot.gserviceaccount.com
+        #       role: roles/owner
+        #     - members:
+        #       - user:sean@example.com
+        #       role: roles/viewer
+        #
+        #
+        # For a description of IAM and its features, see the
+        # [IAM developer's guide](https://cloud.google.com/iam/docs).
+      "auditConfigs": [ # Specifies cloud audit logging configuration for this policy.
+        { # Specifies the audit configuration for a service.
+            # The configuration determines which permission types are logged, and what
+            # identities, if any, are exempted from logging.
+            # An AuditConfig must have one or more AuditLogConfigs.
+            #
+            # If there are AuditConfigs for both `allServices` and a specific service,
+            # the union of the two AuditConfigs is used for that service: the log_types
+            # specified in each AuditConfig are enabled, and the exempted_members in each
+            # AuditLogConfig are exempted.
+            #
+            # Example Policy with multiple AuditConfigs:
+            #
+            #     {
+            #       "audit_configs": [
+            #         {
+            #           "service": "allServices"
+            #           "audit_log_configs": [
+            #             {
+            #               "log_type": "DATA_READ",
+            #               "exempted_members": [
+            #                 "user:foo@gmail.com"
+            #               ]
+            #             },
+            #             {
+            #               "log_type": "DATA_WRITE",
+            #             },
+            #             {
+            #               "log_type": "ADMIN_READ",
+            #             }
+            #           ]
+            #         },
+            #         {
+            #           "service": "fooservice.googleapis.com"
+            #           "audit_log_configs": [
+            #             {
+            #               "log_type": "DATA_READ",
+            #             },
+            #             {
+            #               "log_type": "DATA_WRITE",
+            #               "exempted_members": [
+            #                 "user:bar@gmail.com"
+            #               ]
+            #             }
+            #           ]
+            #         }
+            #       ]
+            #     }
+            #
+            # For fooservice, this policy enables DATA_READ, DATA_WRITE and ADMIN_READ
+            # logging. It also exempts foo@gmail.com from DATA_READ logging, and
+            # bar@gmail.com from DATA_WRITE logging.
+          "auditLogConfigs": [ # The configuration for logging of each type of permission.
+            { # Provides the configuration for logging a type of permissions.
+                # Example:
+                #
+                #     {
+                #       "audit_log_configs": [
+                #         {
+                #           "log_type": "DATA_READ",
+                #           "exempted_members": [
+                #             "user:foo@gmail.com"
+                #           ]
+                #         },
+                #         {
+                #           "log_type": "DATA_WRITE",
+                #         }
+                #       ]
+                #     }
+                #
+                # This enables 'DATA_READ' and 'DATA_WRITE' logging, while exempting
+                # foo@gmail.com from DATA_READ logging.
+              "exemptedMembers": [ # Specifies the identities that do not cause logging for this type of
+                  # permission.
+                  # Follows the same format of Binding.members.
+                "A String",
+              ],
+              "logType": "A String", # The log type that this config enables.
+            },
+          ],
+          "service": "A String", # Specifies a service that will be enabled for audit logging.
+              # For example, `storage.googleapis.com`, `cloudsql.googleapis.com`.
+              # `allServices` is a special value that covers all services.
+        },
+      ],
+      "version": 42, # Deprecated.
+      "bindings": [ # Associates a list of `members` to a `role`.
+          # `bindings` with no members will result in an error.
+        { # Associates `members` with a `role`.
+          "role": "A String", # Role that is assigned to `members`.
+              # For example, `roles/viewer`, `roles/editor`, or `roles/owner`.
+          "members": [ # Specifies the identities requesting access for a Cloud Platform resource.
+              # `members` can have the following values:
+              #
+              # * `allUsers`: A special identifier that represents anyone who is
+              #    on the internet; with or without a Google account.
+              #
+              # * `allAuthenticatedUsers`: A special identifier that represents anyone
+              #    who is authenticated with a Google account or a service account.
+              #
+              # * `user:{emailid}`: An email address that represents a specific Google
+              #    account. For example, `alice@gmail.com` .
+              #
+              #
+              # * `serviceAccount:{emailid}`: An email address that represents a service
+              #    account. For example, `my-other-app@appspot.gserviceaccount.com`.
+              #
+              # * `group:{emailid}`: An email address that represents a Google group.
+              #    For example, `admins@example.com`.
+              #
+              #
+              # * `domain:{domain}`: The G Suite domain (primary) that represents all the
+              #    users of that domain. For example, `google.com` or `example.com`.
+              #
+            "A String",
+          ],
+          "condition": { # Represents an expression text. Example: # The condition that is associated with this binding.
+              # NOTE: An unsatisfied condition will not allow user access via current
+              # binding. Different bindings, including their conditions, are examined
+              # independently.
+              #
+              #     title: "User account presence"
+              #     description: "Determines whether the request has a user account"
+              #     expression: "size(request.user) > 0"
+            "description": "A String", # An optional description of the expression. This is a longer text which
+                # describes the expression, e.g. when hovered over it in a UI.
+            "expression": "A String", # Textual representation of an expression in
+                # Common Expression Language syntax.
+                #
+                # The application context of the containing message determines which
+                # well-known feature set of CEL is supported.
+            "location": "A String", # An optional string indicating the location of the expression for error
+                # reporting, e.g. a file name and a position in the file.
+            "title": "A String", # An optional title for the expression, i.e. a short string describing
+                # its purpose. This can be used e.g. in UIs which allow to enter the
+                # expression.
+          },
+        },
+      ],
+      "etag": "A String", # `etag` is used for optimistic concurrency control as a way to help
+          # prevent simultaneous updates of a policy from overwriting each other.
+          # It is strongly suggested that systems make use of the `etag` in the
+          # read-modify-write cycle to perform policy updates in order to avoid race
+          # conditions: An `etag` is returned in the response to `getIamPolicy`, and
+          # systems are expected to put that etag in the request to `setIamPolicy` to
+          # ensure that their change will be applied to the same version of the policy.
+          #
+          # If no `etag` is provided in the call to `setIamPolicy`, then the existing
+          # policy is overwritten blindly.
+    },
+    "updateMask": "A String", # OPTIONAL: A FieldMask specifying which fields of the policy to modify. Only
+        # the fields in the mask will be modified. If no mask is provided, the
+        # following default mask is used:
+        # paths: "bindings, etag"
+        # This field is only used by Cloud IAM.
+  }
+
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # Defines an Identity and Access Management (IAM) policy. It is used to
+      # specify access control policies for Cloud Platform resources.
+      #
+      #
+      # A `Policy` consists of a list of `bindings`. A `binding` binds a list of
+      # `members` to a `role`, where the members can be user accounts, Google groups,
+      # Google domains, and service accounts. A `role` is a named list of permissions
+      # defined by IAM.
+      #
+      # **JSON Example**
+      #
+      #     {
+      #       "bindings": [
+      #         {
+      #           "role": "roles/owner",
+      #           "members": [
+      #             "user:mike@example.com",
+      #             "group:admins@example.com",
+      #             "domain:google.com",
+      #             "serviceAccount:my-other-app@appspot.gserviceaccount.com"
+      #           ]
+      #         },
+      #         {
+      #           "role": "roles/viewer",
+      #           "members": ["user:sean@example.com"]
+      #         }
+      #       ]
+      #     }
+      #
+      # **YAML Example**
+      #
+      #     bindings:
+      #     - members:
+      #       - user:mike@example.com
+      #       - group:admins@example.com
+      #       - domain:google.com
+      #       - serviceAccount:my-other-app@appspot.gserviceaccount.com
+      #       role: roles/owner
+      #     - members:
+      #       - user:sean@example.com
+      #       role: roles/viewer
+      #
+      #
+      # For a description of IAM and its features, see the
+      # [IAM developer's guide](https://cloud.google.com/iam/docs).
+    "auditConfigs": [ # Specifies cloud audit logging configuration for this policy.
+      { # Specifies the audit configuration for a service.
+          # The configuration determines which permission types are logged, and what
+          # identities, if any, are exempted from logging.
+          # An AuditConfig must have one or more AuditLogConfigs.
+          #
+          # If there are AuditConfigs for both `allServices` and a specific service,
+          # the union of the two AuditConfigs is used for that service: the log_types
+          # specified in each AuditConfig are enabled, and the exempted_members in each
+          # AuditLogConfig are exempted.
+          #
+          # Example Policy with multiple AuditConfigs:
+          #
+          #     {
+          #       "audit_configs": [
+          #         {
+          #           "service": "allServices"
+          #           "audit_log_configs": [
+          #             {
+          #               "log_type": "DATA_READ",
+          #               "exempted_members": [
+          #                 "user:foo@gmail.com"
+          #               ]
+          #             },
+          #             {
+          #               "log_type": "DATA_WRITE",
+          #             },
+          #             {
+          #               "log_type": "ADMIN_READ",
+          #             }
+          #           ]
+          #         },
+          #         {
+          #           "service": "fooservice.googleapis.com"
+          #           "audit_log_configs": [
+          #             {
+          #               "log_type": "DATA_READ",
+          #             },
+          #             {
+          #               "log_type": "DATA_WRITE",
+          #               "exempted_members": [
+          #                 "user:bar@gmail.com"
+          #               ]
+          #             }
+          #           ]
+          #         }
+          #       ]
+          #     }
+          #
+          # For fooservice, this policy enables DATA_READ, DATA_WRITE and ADMIN_READ
+          # logging. It also exempts foo@gmail.com from DATA_READ logging, and
+          # bar@gmail.com from DATA_WRITE logging.
+        "auditLogConfigs": [ # The configuration for logging of each type of permission.
+          { # Provides the configuration for logging a type of permissions.
+              # Example:
+              #
+              #     {
+              #       "audit_log_configs": [
+              #         {
+              #           "log_type": "DATA_READ",
+              #           "exempted_members": [
+              #             "user:foo@gmail.com"
+              #           ]
+              #         },
+              #         {
+              #           "log_type": "DATA_WRITE",
+              #         }
+              #       ]
+              #     }
+              #
+              # This enables 'DATA_READ' and 'DATA_WRITE' logging, while exempting
+              # foo@gmail.com from DATA_READ logging.
+            "exemptedMembers": [ # Specifies the identities that do not cause logging for this type of
+                # permission.
+                # Follows the same format of Binding.members.
+              "A String",
+            ],
+            "logType": "A String", # The log type that this config enables.
+          },
+        ],
+        "service": "A String", # Specifies a service that will be enabled for audit logging.
+            # For example, `storage.googleapis.com`, `cloudsql.googleapis.com`.
+            # `allServices` is a special value that covers all services.
+      },
+    ],
+    "version": 42, # Deprecated.
+    "bindings": [ # Associates a list of `members` to a `role`.
+        # `bindings` with no members will result in an error.
+      { # Associates `members` with a `role`.
+        "role": "A String", # Role that is assigned to `members`.
+            # For example, `roles/viewer`, `roles/editor`, or `roles/owner`.
+        "members": [ # Specifies the identities requesting access for a Cloud Platform resource.
+            # `members` can have the following values:
+            #
+            # * `allUsers`: A special identifier that represents anyone who is
+            #    on the internet; with or without a Google account.
+            #
+            # * `allAuthenticatedUsers`: A special identifier that represents anyone
+            #    who is authenticated with a Google account or a service account.
+            #
+            # * `user:{emailid}`: An email address that represents a specific Google
+            #    account. For example, `alice@gmail.com` .
+            #
+            #
+            # * `serviceAccount:{emailid}`: An email address that represents a service
+            #    account. For example, `my-other-app@appspot.gserviceaccount.com`.
+            #
+            # * `group:{emailid}`: An email address that represents a Google group.
+            #    For example, `admins@example.com`.
+            #
+            #
+            # * `domain:{domain}`: The G Suite domain (primary) that represents all the
+            #    users of that domain. For example, `google.com` or `example.com`.
+            #
+          "A String",
+        ],
+        "condition": { # Represents an expression text. Example: # The condition that is associated with this binding.
+            # NOTE: An unsatisfied condition will not allow user access via current
+            # binding. Different bindings, including their conditions, are examined
+            # independently.
+            #
+            #     title: "User account presence"
+            #     description: "Determines whether the request has a user account"
+            #     expression: "size(request.user) > 0"
+          "description": "A String", # An optional description of the expression. This is a longer text which
+              # describes the expression, e.g. when hovered over it in a UI.
+          "expression": "A String", # Textual representation of an expression in
+              # Common Expression Language syntax.
+              #
+              # The application context of the containing message determines which
+              # well-known feature set of CEL is supported.
+          "location": "A String", # An optional string indicating the location of the expression for error
+              # reporting, e.g. a file name and a position in the file.
+          "title": "A String", # An optional title for the expression, i.e. a short string describing
+              # its purpose. This can be used e.g. in UIs which allow to enter the
+              # expression.
+        },
+      },
+    ],
+    "etag": "A String", # `etag` is used for optimistic concurrency control as a way to help
+        # prevent simultaneous updates of a policy from overwriting each other.
+        # It is strongly suggested that systems make use of the `etag` in the
+        # read-modify-write cycle to perform policy updates in order to avoid race
+        # conditions: An `etag` is returned in the response to `getIamPolicy`, and
+        # systems are expected to put that etag in the request to `setIamPolicy` to
+        # ensure that their change will be applied to the same version of the policy.
+        #
+        # If no `etag` is provided in the call to `setIamPolicy`, then the existing
+        # policy is overwritten blindly.
+  }</pre>
+</div>
+
+<div class="method">
+    <code class="details" id="testIamPermissions">testIamPermissions(resource, body, x__xgafv=None)</code>
+  <pre>Tests the specified permissions against the IAM access control policy
+for a function.
+If the function does not exist, this will return an empty set of
+permissions, not a NOT_FOUND error.
+
+Args:
+  resource: string, REQUIRED: The resource for which the policy detail is being requested.
+See the operation documentation for the appropriate value for this field. (required)
+  body: object, The request body. (required)
+    The object takes the form of:
+
+{ # Request message for `TestIamPermissions` method.
+    "permissions": [ # The set of permissions to check for the `resource`. Permissions with
+        # wildcards (such as '*' or 'storage.*') are not allowed. For more
+        # information see
+        # [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
+      "A String",
+    ],
+  }
+
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # Response message for `TestIamPermissions` method.
+    "permissions": [ # A subset of `TestPermissionsRequest.permissions` that the caller is
+        # allowed.
+      "A String",
+    ],
+  }</pre>
+</div>
+
+</body></html>
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