125 lines
4.1 KiB
C++
125 lines
4.1 KiB
C++
// Protocol Buffers - Google's data interchange format
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// Copyright 2008 Google Inc. All rights reserved.
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//
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file or at
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// https://developers.google.com/open-source/licenses/bsd
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// Author: kenton@google.com (Kenton Varda)
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// Based on original Protocol Buffers design by
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// Sanjay Ghemawat, Jeff Dean, and others.
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//
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// Provides a mechanism for mapping a descriptor to the
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// fully-qualified name of the corresponding C# class.
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#ifndef GOOGLE_PROTOBUF_COMPILER_CSHARP_NAMES_H__
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#define GOOGLE_PROTOBUF_COMPILER_CSHARP_NAMES_H__
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#include <string>
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#include "absl/strings/string_view.h"
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#include "google/protobuf/port_def.inc"
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namespace google {
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namespace protobuf {
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class Descriptor;
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class EnumDescriptor;
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class FileDescriptor;
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class ServiceDescriptor;
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namespace compiler {
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namespace csharp {
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// Requires:
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// descriptor != NULL
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//
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// Returns:
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// The namespace to use for given file descriptor.
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std::string PROTOC_EXPORT GetFileNamespace(const FileDescriptor* descriptor);
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// Requires:
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// descriptor != NULL
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//
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// Returns:
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// The fully-qualified C# class name.
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std::string PROTOC_EXPORT GetClassName(const Descriptor* descriptor);
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// Requires:
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// descriptor != NULL
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//
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// Returns:
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// The fully-qualified C# enum class name.
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std::string GetClassName(const EnumDescriptor* descriptor);
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// Requires:
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// descriptor != NULL
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//
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// Returns:
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// The unqualified name of the C# class that provides access to the file
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// descriptor. Proto compiler generates
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// such class for each .proto file processed.
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std::string GetReflectionClassUnqualifiedName(const FileDescriptor* descriptor);
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// Gets unqualified name of the extension class
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// Requires:
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// descriptor != NULL
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//
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// Returns:
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// The unqualified name of the generated C# extensions class that provide
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// access to extensions. Proto compiler generates such class for each
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// .proto file processed that contains extensions.
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std::string GetExtensionClassUnqualifiedName(const FileDescriptor* descriptor);
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// Requires:
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// descriptor != NULL
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//
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// Returns:
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// The fully-qualified name of the C# class that provides access to the file
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// descriptor. Proto compiler generates such class for each .proto file
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// processed.
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std::string PROTOC_EXPORT
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GetReflectionClassName(const FileDescriptor* descriptor);
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// Generates output file name for given file descriptor. If generate_directories
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// is true, the output file will be put under directory corresponding to file's
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// namespace. base_namespace can be used to strip some of the top level
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// directories. E.g. for file with namespace "Bar.Foo" and base_namespace="Bar",
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// the resulting file will be put under directory "Foo" (and not "Bar/Foo").
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//
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// Requires:
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// descriptor != NULL
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// error != NULL
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//
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// Returns:
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// The file name to use as output file for given file descriptor. In case
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// of failure, this function will return empty string and error parameter
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// will contain the error message.
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std::string PROTOC_EXPORT GetOutputFile(const FileDescriptor* descriptor,
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absl::string_view file_extension,
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bool generate_directories,
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absl::string_view base_namespace,
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std::string* error);
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std::string UnderscoresToPascalCase(absl::string_view input);
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// Note that we wouldn't normally want to export this (we're not expecting
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// it to be used outside libprotoc itself) but this exposes it for testing.
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std::string PROTOC_EXPORT UnderscoresToCamelCase(absl::string_view input,
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bool cap_next_letter,
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bool preserve_period);
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inline std::string UnderscoresToCamelCase(absl::string_view input,
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bool cap_next_letter) {
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return UnderscoresToCamelCase(input, cap_next_letter, false);
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}
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} // namespace csharp
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} // namespace compiler
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} // namespace protobuf
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} // namespace google
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#include "google/protobuf/port_undef.inc"
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#endif // GOOGLE_PROTOBUF_COMPILER_CSHARP_NAMES_H__
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