134 lines
3.4 KiB
C++
134 lines
3.4 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 Java class.
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#ifndef GOOGLE_PROTOBUF_COMPILER_JAVA_NAMES_H__
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#define GOOGLE_PROTOBUF_COMPILER_JAVA_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/compiler/java/options.h"
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#include "google/protobuf/descriptor.h"
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// Must be last.
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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 FieldDescriptor;
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class ServiceDescriptor;
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namespace compiler {
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namespace java {
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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 Java class name.
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std::string ClassName(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 Java class name.
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std::string ClassName(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 fully-qualified Java class name.
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std::string ClassName(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 Java class name.
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std::string ClassName(const ServiceDescriptor* 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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// Java package name.
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std::string FileJavaPackage(const FileDescriptor* descriptor,
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Options options = {});
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// Requires:
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// descriptor != NULL
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//
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// Returns:
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// Java package directory.
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std::string JavaPackageDirectory(const FileDescriptor* file);
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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 Java class name.
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std::string FileClassName(const FileDescriptor* file);
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// Requires:
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// descriptor != NULL
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// Returns:
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// Capitalized camel case field name.
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std::string CapitalizedFieldName(const FieldDescriptor* field);
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// Requires:
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// descriptor != NULL
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// Returns:
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// Capitalized camel case oneof name.
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std::string CapitalizedOneofName(const OneofDescriptor* oneof);
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// Returns:
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// Converts a name to camel-case. If cap_first_letter is true, capitalize the
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// first letter.
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std::string UnderscoresToCamelCase(absl::string_view input,
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bool cap_next_letter);
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// Requires:
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// field != NULL
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// Returns:
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// Converts the field's name to camel-case, e.g. "foo_bar_baz" becomes
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// "fooBarBaz" or "FooBarBaz", respectively.
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std::string UnderscoresToCamelCase(const FieldDescriptor* field);
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// Requires:
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// method != NULL
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// Returns:
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// Similar, but for method names. (Typically, this merely has the effect
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// of lower-casing the first letter of the name.)
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std::string UnderscoresToCamelCase(const MethodDescriptor* method);
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// Requires:
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// field != NULL
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// Returns:
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// Same as UnderscoresToCamelCase, but checks for reserved keywords
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std::string UnderscoresToCamelCaseCheckReserved(const FieldDescriptor* field);
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} // namespace java
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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_JAVA_NAMES_H__
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