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// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. All rights reserved.
// http://github.com/jskeet/dotnet-protobufs/
// Original C++/Java/Python code:
// http://code.google.com/p/protobuf/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
using Google.ProtocolBuffers.DescriptorProtos;
namespace Google.ProtocolBuffers.Descriptors
{
/// <summary>
/// Base class for nearly all descriptors, providing common functionality.
/// </summary>
/// <typeparam name="TProto">Type of the protocol buffer form of this descriptor</typeparam>
/// <typeparam name="TOptions">Type of the options protocol buffer for this descriptor</typeparam>
public abstract class DescriptorBase<TProto, TOptions> : IDescriptor<TProto>
where TProto : IMessage, IDescriptorProto<TOptions>
{
private TProto proto;
private readonly FileDescriptor file;
private readonly string fullName;
protected DescriptorBase(TProto proto, FileDescriptor file, string fullName)
{
this.proto = proto;
this.file = file;
this.fullName = fullName;
}
internal virtual void ReplaceProto(TProto newProto)
{
this.proto = newProto;
}
protected static string ComputeFullName(FileDescriptor file, MessageDescriptor parent, string name)
{
if (parent != null)
{
return parent.FullName + "." + name;
}
if (file.Package.Length > 0)
{
return file.Package + "." + name;
}
return name;
}
IMessage IDescriptor.Proto
{
get { return proto; }
}
/// <summary>
/// Returns the protocol buffer form of this descriptor.
/// </summary>
public TProto Proto
{
get { return proto; }
}
public TOptions Options
{
get { return proto.Options; }
}
/// <summary>
/// The fully qualified name of the descriptor's target.
/// </summary>
public string FullName
{
get { return fullName; }
}
/// <summary>
/// The brief name of the descriptor's target.
/// </summary>
public string Name
{
get { return proto.Name; }
}
/// <value>
/// The file this descriptor was declared in.
/// </value>
public FileDescriptor File
{
get { return file; }
}
}
}
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