1 #region Copyright notice and license 2 // Protocol Buffers - Google's data interchange format 3 // Copyright 2008 Google Inc. All rights reserved. 4 // https://developers.google.com/protocol-buffers/ 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 #endregion 32 33 using System; 34 using System.Collections.Generic; 35 36 namespace Google.Protobuf.Reflection 37 { 38 /// <summary> 39 /// Describes a service type. 40 /// </summary> 41 public sealed class ServiceDescriptor : DescriptorBase 42 { 43 private readonly ServiceDescriptorProto proto; 44 private readonly IList<MethodDescriptor> methods; 45 ServiceDescriptor(ServiceDescriptorProto proto, FileDescriptor file, int index)46 internal ServiceDescriptor(ServiceDescriptorProto proto, FileDescriptor file, int index) 47 : base(file, file.ComputeFullName(null, proto.Name), index) 48 { 49 this.proto = proto; 50 methods = DescriptorUtil.ConvertAndMakeReadOnly(proto.Method, 51 (method, i) => new MethodDescriptor(method, file, this, i)); 52 53 file.DescriptorPool.AddSymbol(this); 54 } 55 56 /// <summary> 57 /// The brief name of the descriptor's target. 58 /// </summary> 59 public override string Name { get { return proto.Name; } } 60 61 internal ServiceDescriptorProto Proto { get { return proto; } } 62 63 /// <value> 64 /// An unmodifiable list of methods in this service. 65 /// </value> 66 public IList<MethodDescriptor> Methods 67 { 68 get { return methods; } 69 } 70 71 /// <summary> 72 /// Finds a method by name. 73 /// </summary> 74 /// <param name="name">The unqualified name of the method (e.g. "Foo").</param> 75 /// <returns>The method's decsriptor, or null if not found.</returns> FindMethodByName(String name)76 public MethodDescriptor FindMethodByName(String name) 77 { 78 return File.DescriptorPool.FindSymbol<MethodDescriptor>(FullName + "." + name); 79 } 80 CrossLink()81 internal void CrossLink() 82 { 83 foreach (MethodDescriptor method in methods) 84 { 85 method.CrossLink(); 86 } 87 } 88 } 89 }