// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc.
// http://code.google.com/p/protobuf/
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
using Google.ProtocolBuffers.DescriptorProtos;
namespace Google.ProtocolBuffers.Descriptors {
///
/// Base class for nearly all descriptors, providing common functionality.
///
/// Type of the protocol buffer form of this descriptor
/// Type of the options protocol buffer for this descriptor
public abstract class DescriptorBase : IDescriptor
where TProto : IMessage, IDescriptorProto {
private readonly 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;
}
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; }
}
///
/// Returns the protocol buffer form of this descriptor
///
public TProto Proto {
get { return proto; }
}
public TOptions Options {
get { return proto.Options; }
}
///
/// The fully qualified name of the descriptor's target.
///
public string FullName {
get { return fullName; }
}
///
/// The brief name of the descriptor's target.
///
public string Name {
get { return proto.Name; }
}
///
/// The file this descriptor was declared in.
///
public FileDescriptor File {
get { return file; }
}
}
}