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John Asmuth614db982014-04-24 15:46:26 -04001<?xml version="1.0" encoding="ascii"?>
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40 <a href="googleapiclient-module.html">Package&nbsp;googleapiclient</a> ::
41 <a href="googleapiclient.channel-module.html">Module&nbsp;channel</a> ::
42 Class&nbsp;Channel
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58<!-- ==================== CLASS DESCRIPTION ==================== -->
59<h1 class="epydoc">Class Channel</h1><p class="nomargin-top"><span class="codelink"><a href="googleapiclient.channel-pysrc.html#Channel">source&nbsp;code</a></span></p>
60<center>
61<center> <map id="uml_class_diagram_for_googleap" name="uml_class_diagram_for_googleap">
62<area shape="rect" id="node0" href="googleapiclient.channel.Channel-class.html#__init__" title="Create a new Channel." alt="" coords="17,39,627,57"/>
63<area shape="rect" id="node0" href="googleapiclient.channel.Channel-class.html#body" title="Build a body from the Channel." alt="" coords="17,57,627,76"/>
64<area shape="rect" id="node0" href="googleapiclient.channel.Channel-class.html#update" title="Update a channel with information from the response of watch()." alt="" coords="17,76,627,95"/>
65<area shape="rect" id="node1" href="googleapiclient.channel.Channel-class.html" title="A Channel for notifications." alt="" coords="5,6,637,101"/>
66</map>
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70<hr />
71<pre class="literalblock">
72A Channel for notifications.
73
74Usually not constructed directly, instead it is returned from helper
75functions like new_webhook_channel().
76
77Attributes:
78 type: str, The type of delivery mechanism used by this channel. For
79 example, 'web_hook'.
80 id: str, A UUID for the channel.
81 token: str, An arbitrary string associated with the channel that
82 is delivered to the target address with each event delivered
83 over this channel.
84 address: str, The address of the receiving entity where events are
85 delivered. Specific to the channel type.
86 expiration: int, The time, in milliseconds from the epoch, when this
87 channel will expire.
88 params: dict, A dictionary of string to string, with additional parameters
89 controlling delivery channel behavior.
90 resource_id: str, An opaque id that identifies the resource that is
91 being watched. Stable across different API versions.
92 resource_uri: str, The canonicalized ID of the watched resource.
93
94</pre>
95
96<!-- ==================== INSTANCE METHODS ==================== -->
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104 <td align="left"><span class="table-header">Instance Methods</span></td>
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115 <span class="summary-type">&nbsp;</span>
116 </td><td class="summary">
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118 <tr>
119 <td><span class="summary-sig"><a href="googleapiclient.channel.Channel-class.html#__init__" class="summary-sig-name">__init__</a>(<span class="summary-sig-arg">self</span>,
120 <span class="summary-sig-arg">type</span>,
121 <span class="summary-sig-arg">id</span>,
122 <span class="summary-sig-arg">token</span>,
123 <span class="summary-sig-arg">address</span>,
124 <span class="summary-sig-arg">expiration</span>=<span class="summary-sig-default">None</span>,
125 <span class="summary-sig-arg">params</span>=<span class="summary-sig-default">None</span>,
126 <span class="summary-sig-arg">resource_id</span>=<span class="summary-sig-default">&quot;&quot;</span>,
127 <span class="summary-sig-arg">resource_uri</span>=<span class="summary-sig-default">&quot;&quot;</span>)</span><br />
128 Create a new Channel.</td>
129 <td align="right" valign="top">
130 <span class="codelink"><a href="googleapiclient.channel-pysrc.html#Channel.__init__">source&nbsp;code</a></span>
131
132 </td>
133 </tr>
134 </table>
135
136 </td>
137 </tr>
138<tr>
139 <td width="15%" align="right" valign="top" class="summary">
140 <span class="summary-type">&nbsp;</span>
141 </td><td class="summary">
142 <table width="100%" cellpadding="0" cellspacing="0" border="0">
143 <tr>
144 <td><span class="summary-sig"><a href="googleapiclient.channel.Channel-class.html#body" class="summary-sig-name">body</a>(<span class="summary-sig-arg">self</span>)</span><br />
145 Build a body from the Channel.</td>
146 <td align="right" valign="top">
147 <span class="codelink"><a href="googleapiclient.channel-pysrc.html#Channel.body">source&nbsp;code</a></span>
148
149 </td>
150 </tr>
151 </table>
152
153 </td>
154 </tr>
155<tr>
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157 <span class="summary-type">&nbsp;</span>
158 </td><td class="summary">
159 <table width="100%" cellpadding="0" cellspacing="0" border="0">
160 <tr>
161 <td><span class="summary-sig"><a href="googleapiclient.channel.Channel-class.html#update" class="summary-sig-name">update</a>(<span class="summary-sig-arg">self</span>,
162 <span class="summary-sig-arg">resp</span>)</span><br />
163 Update a channel with information from the response of watch().</td>
164 <td align="right" valign="top">
165 <span class="codelink"><a href="googleapiclient.channel-pysrc.html#Channel.update">source&nbsp;code</a></span>
166
167 </td>
168 </tr>
169 </table>
170
171 </td>
172 </tr>
173 <tr>
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175 <p class="indent-wrapped-lines"><b>Inherited from <code>object</code></b>:
176 <code>__delattr__</code>,
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186 <code>__str__</code>,
187 <code>__subclasshook__</code>
188 </p>
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192<!-- ==================== PROPERTIES ==================== -->
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211 <p class="indent-wrapped-lines"><b>Inherited from <code>object</code></b>:
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213 </p>
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235<a name="__init__"></a>
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242 <h3 class="epydoc"><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-arg">self</span>,
243 <span class="sig-arg">type</span>,
244 <span class="sig-arg">id</span>,
245 <span class="sig-arg">token</span>,
246 <span class="sig-arg">address</span>,
247 <span class="sig-arg">expiration</span>=<span class="sig-default">None</span>,
248 <span class="sig-arg">params</span>=<span class="sig-default">None</span>,
249 <span class="sig-arg">resource_id</span>=<span class="sig-default">&quot;&quot;</span>,
250 <span class="sig-arg">resource_uri</span>=<span class="sig-default">&quot;&quot;</span>)</span>
251 <br /><em class="fname">(Constructor)</em>
252 </h3>
253 </td><td align="right" valign="top"
254 ><span class="codelink"><a href="googleapiclient.channel-pysrc.html#Channel.__init__">source&nbsp;code</a></span>&nbsp;
255 </td>
256 </tr></table>
257
258 <pre class="literalblock">
259Create a new Channel.
260
261In user code, this Channel constructor will not typically be called
262manually since there are functions for creating channels for each specific
263type with a more customized set of arguments to pass.
264
265Args:
266 type: str, The type of delivery mechanism used by this channel. For
267 example, 'web_hook'.
268 id: str, A UUID for the channel.
269 token: str, An arbitrary string associated with the channel that
270 is delivered to the target address with each event delivered
271 over this channel.
272 address: str, The address of the receiving entity where events are
273 delivered. Specific to the channel type.
274 expiration: int, The time, in milliseconds from the epoch, when this
275 channel will expire.
276 params: dict, A dictionary of string to string, with additional parameters
277 controlling delivery channel behavior.
278 resource_id: str, An opaque id that identifies the resource that is
279 being watched. Stable across different API versions.
280 resource_uri: str, The canonicalized ID of the watched resource.
281
282</pre>
283 <dl class="fields">
284 <dt>Decorators:</dt>
285 <dd><ul class="nomargin-top">
286 <li><code>@util.positional(5)</code></li>
287 </ul></dd>
288 <dt>Overrides:
289 object.__init__
290 </dt>
291 </dl>
292</td></tr></table>
293</div>
294<a name="body"></a>
295<div>
296<table class="details" border="1" cellpadding="3"
297 cellspacing="0" width="100%" bgcolor="white">
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299 <table width="100%" cellpadding="0" cellspacing="0" border="0">
300 <tr valign="top"><td>
301 <h3 class="epydoc"><span class="sig"><span class="sig-name">body</span>(<span class="sig-arg">self</span>)</span>
302 </h3>
303 </td><td align="right" valign="top"
304 ><span class="codelink"><a href="googleapiclient.channel-pysrc.html#Channel.body">source&nbsp;code</a></span>&nbsp;
305 </td>
306 </tr></table>
307
308 <pre class="literalblock">
309Build a body from the Channel.
310
311Constructs a dictionary that's appropriate for passing into watch()
312methods as the value of body argument.
313
314Returns:
315 A dictionary representation of the channel.
316
317</pre>
318 <dl class="fields">
319 </dl>
320</td></tr></table>
321</div>
322<a name="update"></a>
323<div>
324<table class="details" border="1" cellpadding="3"
325 cellspacing="0" width="100%" bgcolor="white">
326<tr><td>
327 <table width="100%" cellpadding="0" cellspacing="0" border="0">
328 <tr valign="top"><td>
329 <h3 class="epydoc"><span class="sig"><span class="sig-name">update</span>(<span class="sig-arg">self</span>,
330 <span class="sig-arg">resp</span>)</span>
331 </h3>
332 </td><td align="right" valign="top"
333 ><span class="codelink"><a href="googleapiclient.channel-pysrc.html#Channel.update">source&nbsp;code</a></span>&nbsp;
334 </td>
335 </tr></table>
336
337 <pre class="literalblock">
338Update a channel with information from the response of watch().
339
340When a request is sent to watch() a resource, the response returned
341from the watch() request is a dictionary with updated channel information,
342such as the resource_id, which is needed when stopping a subscription.
343
344Args:
345 resp: dict, The response from a watch() method.
346
347</pre>
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349 </dl>
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