Update //third_party/protobuf to version 3.

third_party/protobuf/csharp/src/Google.Protobuf.Test/TestProtos/UnittestImportPublicProto3.cs

+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/protobuf/unittest_import_public_proto3.proto
+#pragma warning disable 1591, 0612, 3021
+#region Designer generated code
+
+using pb = global::Google.Protobuf;
+using pbc = global::Google.Protobuf.Collections;
+using pbr = global::Google.Protobuf.Reflection;
+using scg = global::System.Collections.Generic;
+namespace Google.Protobuf.TestProtos {
+
+  /// <summary>Holder for reflection information generated from google/protobuf/unittest_import_public_proto3.proto</summary>
+  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+  public static partial class UnittestImportPublicProto3Reflection {
+
+    #region Descriptor
+    /// <summary>File descriptor for google/protobuf/unittest_import_public_proto3.proto</summary>
+    public static pbr::FileDescriptor Descriptor {
+      get { return descriptor; }
+    }
+    private static pbr::FileDescriptor descriptor;
+
+    static UnittestImportPublicProto3Reflection() {
+      byte[] descriptorData = global::System.Convert.FromBase64String(
+          string.Concat(
+            "CjNnb29nbGUvcHJvdG9idWYvdW5pdHRlc3RfaW1wb3J0X3B1YmxpY19wcm90",
+            "bzMucHJvdG8SGHByb3RvYnVmX3VuaXR0ZXN0X2ltcG9ydCIgChNQdWJsaWNJ",
+            "bXBvcnRNZXNzYWdlEgkKAWUYASABKAVCNwoYY29tLmdvb2dsZS5wcm90b2J1",
+            "Zi50ZXN0qgIaR29vZ2xlLlByb3RvYnVmLlRlc3RQcm90b3NiBnByb3RvMw=="));
+      descriptor = pbr::FileDescriptor.FromGeneratedCode(descriptorData,
+          new pbr::FileDescriptor[] { },
+          new pbr::GeneratedCodeInfo(null, new pbr::GeneratedCodeInfo[] {
+            new pbr::GeneratedCodeInfo(typeof(global::Google.Protobuf.TestProtos.PublicImportMessage), global::Google.Protobuf.TestProtos.PublicImportMessage.Parser, new[]{ "E" }, null, null, null)
+          }));
+    }
+    #endregion
+
+  }
+  #region Messages
+  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+  public sealed partial class PublicImportMessage : pb::IMessage<PublicImportMessage> {
+    private static readonly pb::MessageParser<PublicImportMessage> _parser = new pb::MessageParser<PublicImportMessage>(() => new PublicImportMessage());
+    public static pb::MessageParser<PublicImportMessage> Parser { get { return _parser; } }
+
+    public static pbr::MessageDescriptor Descriptor {
+      get { return global::Google.Protobuf.TestProtos.UnittestImportPublicProto3Reflection.Descriptor.MessageTypes[0]; }
+    }
+
+    pbr::MessageDescriptor pb::IMessage.Descriptor {
+      get { return Descriptor; }
+    }
+
+    public PublicImportMessage() {
+      OnConstruction();
+    }
+
+    partial void OnConstruction();
+
+    public PublicImportMessage(PublicImportMessage other) : this() {
+      e_ = other.e_;
+    }
+
+    public PublicImportMessage Clone() {
+      return new PublicImportMessage(this);
+    }
+
+    /// <summary>Field number for the "e" field.</summary>
+    public const int EFieldNumber = 1;
+    private int e_;
+    public int E {
+      get { return e_; }
+      set {
+        e_ = value;
+      }
+    }
+
+    public override bool Equals(object other) {
+      return Equals(other as PublicImportMessage);
+    }
+
+    public bool Equals(PublicImportMessage other) {
+      if (ReferenceEquals(other, null)) {
+        return false;
+      }
+      if (ReferenceEquals(other, this)) {
+        return true;
+      }
+      if (E != other.E) return false;
+      return true;
+    }
+
+    public override int GetHashCode() {
+      int hash = 1;
+      if (E != 0) hash ^= E.GetHashCode();
+      return hash;
+    }
+
+    public override string ToString() {
+      return pb::JsonFormatter.ToDiagnosticString(this);
+    }
+
+    public void WriteTo(pb::CodedOutputStream output) {
+      if (E != 0) {
+        output.WriteRawTag(8);
+        output.WriteInt32(E);
+      }
+    }
+
+    public int CalculateSize() {
+      int size = 0;
+      if (E != 0) {
+        size += 1 + pb::CodedOutputStream.ComputeInt32Size(E);
+      }
+      return size;
+    }
+
+    public void MergeFrom(PublicImportMessage other) {
+      if (other == null) {
+        return;
+      }
+      if (other.E != 0) {
+        E = other.E;
+      }
+    }
+
+    public void MergeFrom(pb::CodedInputStream input) {
+      uint tag;
+      while ((tag = input.ReadTag()) != 0) {
+        switch(tag) {
+          default:
+            input.SkipLastField();
+            break;
+          case 8: {
+            E = input.ReadInt32();
+            break;
+          }
+        }
+      }
+    }
+
+  }
+
+  #endregion
+
+}
+
+#endregion Designer generated code