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+// Protocol Buffers - Google's data interchange format
+// Copyright 2008 Google Inc. All rights reserved.
+// https://developers.google.com/protocol-buffers/
+//
+// 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.
+
+#ifndef GOOGLE_PROTOBUF_COMPILER_CPP_NAMES_H__
+#define GOOGLE_PROTOBUF_COMPILER_CPP_NAMES_H__
+
+#include <string>
+
+// Must be included last.
+#include <google/protobuf/port_def.inc>
+
+namespace google {
+namespace protobuf {
+
+class Descriptor;
+class EnumDescriptor;
+class EnumValueDescriptor;
+class FieldDescriptor;
+
+namespace compiler {
+namespace cpp {
+
+// Returns the unqualified C++ name.
+//
+// For example, if you had:
+// package foo.bar;
+// message Baz { message Moo {} }
+// Then the non-qualified version would be:
+// Baz_Moo
+std::string ClassName(const Descriptor* descriptor);
+std::string ClassName(const EnumDescriptor* enum_descriptor);
+
+// Returns the fully qualified C++ name.
+//
+// For example, if you had:
+// package foo.bar;
+// message Baz { message Moo {} }
+// Then the qualified ClassName for Moo would be:
+// ::foo::bar::Baz_Moo
+std::string QualifiedClassName(const Descriptor* d);
+std::string QualifiedClassName(const EnumDescriptor* d);
+std::string QualifiedExtensionName(const FieldDescriptor* d);
+
+// Get the (unqualified) name that should be used for this field in C++ code.
+// The name is coerced to lower-case to emulate proto1 behavior. People
+// should be using lowercase-with-underscores style for proto field names
+// anyway, so normally this just returns field->name().
+std::string FieldName(const FieldDescriptor* field);
+
+// Requires that this field is in a oneof. Returns the (unqualified) case
+// constant for this field.
+std::string OneofCaseConstantName(const FieldDescriptor* field);
+// Returns the quafilied case constant for this field.
+std::string QualifiedOneofCaseConstantName(const FieldDescriptor* field);
+
+// Get the (unqualified) name that should be used for this enum value in C++
+// code.
+std::string EnumValueName(const EnumValueDescriptor* enum_value);
+
+// Strips ".proto" or ".protodevel" from the end of a filename.
+PROTOC_EXPORT std::string StripProto(const std::string& filename);
+
+} // namespace cpp
+} // namespace compiler
+} // namespace protobuf
+} // namespace google
+
+#include <google/protobuf/port_undef.inc>
+
+#endif // GOOGLE_PROTOBUF_COMPILER_CPP_NAMES_H__