Jan Tattermusch | 8496efa | 2016-03-22 11:34:09 -0700 | [diff] [blame] | 1 | #region Copyright notice and license |
| 2 | |
Jan Tattermusch | acb842c | 2016-03-25 16:54:14 -0700 | [diff] [blame] | 3 | // Copyright 2015-2016, Google Inc. |
Jan Tattermusch | 8496efa | 2016-03-22 11:34:09 -0700 | [diff] [blame] | 4 | // All rights reserved. |
| 5 | // |
| 6 | // Redistribution and use in source and binary forms, with or without |
| 7 | // modification, are permitted provided that the following conditions are |
| 8 | // met: |
| 9 | // |
| 10 | // * Redistributions of source code must retain the above copyright |
| 11 | // notice, this list of conditions and the following disclaimer. |
| 12 | // * Redistributions in binary form must reproduce the above |
| 13 | // copyright notice, this list of conditions and the following disclaimer |
| 14 | // in the documentation and/or other materials provided with the |
| 15 | // distribution. |
| 16 | // * Neither the name of Google Inc. nor the names of its |
| 17 | // contributors may be used to endorse or promote products derived from |
| 18 | // this software without specific prior written permission. |
| 19 | // |
| 20 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 21 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 22 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 23 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 24 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 25 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 26 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 27 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 28 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 29 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 30 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 31 | |
| 32 | #endregion |
| 33 | |
| 34 | using System.Threading.Tasks; |
| 35 | using Grpc.Core.Internal; |
| 36 | |
| 37 | namespace Grpc.Core |
| 38 | { |
| 39 | /// <summary> |
| 40 | /// Abstraction of client-side RPC invocation. |
| 41 | /// </summary> |
| 42 | /// <seealso cref="Calls"/> |
| 43 | public abstract class CallInvoker |
| 44 | { |
| 45 | /// <summary> |
| 46 | /// Invokes a simple remote call in a blocking fashion. |
| 47 | /// </summary> |
Jan Tattermusch | b455bcc | 2016-03-22 16:08:18 -0700 | [diff] [blame] | 48 | public abstract TResponse BlockingUnaryCall<TRequest, TResponse>(Method<TRequest, TResponse> method, string host, CallOptions options, TRequest request) |
Jan Tattermusch | 8496efa | 2016-03-22 11:34:09 -0700 | [diff] [blame] | 49 | where TRequest : class |
| 50 | where TResponse : class; |
| 51 | |
| 52 | /// <summary> |
| 53 | /// Invokes a simple remote call asynchronously. |
| 54 | /// </summary> |
Jan Tattermusch | b455bcc | 2016-03-22 16:08:18 -0700 | [diff] [blame] | 55 | public abstract AsyncUnaryCall<TResponse> AsyncUnaryCall<TRequest, TResponse>(Method<TRequest, TResponse> method, string host, CallOptions options, TRequest request) |
Jan Tattermusch | 8496efa | 2016-03-22 11:34:09 -0700 | [diff] [blame] | 56 | where TRequest : class |
| 57 | where TResponse : class; |
| 58 | |
| 59 | /// <summary> |
| 60 | /// Invokes a server streaming call asynchronously. |
| 61 | /// In server streaming scenario, client sends on request and server responds with a stream of responses. |
| 62 | /// </summary> |
Jan Tattermusch | b455bcc | 2016-03-22 16:08:18 -0700 | [diff] [blame] | 63 | public abstract AsyncServerStreamingCall<TResponse> AsyncServerStreamingCall<TRequest, TResponse>(Method<TRequest, TResponse> method, string host, CallOptions options, TRequest request) |
Jan Tattermusch | 8496efa | 2016-03-22 11:34:09 -0700 | [diff] [blame] | 64 | where TRequest : class |
| 65 | where TResponse : class; |
| 66 | |
| 67 | /// <summary> |
| 68 | /// Invokes a client streaming call asynchronously. |
| 69 | /// In client streaming scenario, client sends a stream of requests and server responds with a single response. |
| 70 | /// </summary> |
Jan Tattermusch | b455bcc | 2016-03-22 16:08:18 -0700 | [diff] [blame] | 71 | public abstract AsyncClientStreamingCall<TRequest, TResponse> AsyncClientStreamingCall<TRequest, TResponse>(Method<TRequest, TResponse> method, string host, CallOptions options) |
Jan Tattermusch | 8496efa | 2016-03-22 11:34:09 -0700 | [diff] [blame] | 72 | where TRequest : class |
| 73 | where TResponse : class; |
| 74 | |
| 75 | /// <summary> |
| 76 | /// Invokes a duplex streaming call asynchronously. |
| 77 | /// In duplex streaming scenario, client sends a stream of requests and server responds with a stream of responses. |
| 78 | /// The response stream is completely independent and both side can be sending messages at the same time. |
| 79 | /// </summary> |
Jan Tattermusch | b455bcc | 2016-03-22 16:08:18 -0700 | [diff] [blame] | 80 | public abstract AsyncDuplexStreamingCall<TRequest, TResponse> AsyncDuplexStreamingCall<TRequest, TResponse>(Method<TRequest, TResponse> method, string host, CallOptions options) |
Jan Tattermusch | 8496efa | 2016-03-22 11:34:09 -0700 | [diff] [blame] | 81 | where TRequest : class |
| 82 | where TResponse : class; |
| 83 | } |
| 84 | } |