Provide util funtions to figure out correct php class names. (#3850)

1 files changed, 9 insertions, 0 deletions

diff --git a/src/google/protobuf/compiler/php/php_generator.h b/src/google/protobuf/compiler/php/php_generator.h
index ce2b000a..67e70bc7 100644
--- a/src/google/protobuf/compiler/php/php_generator.h
+++ b/src/google/protobuf/compiler/php/php_generator.h
@@ -32,6 +32,7 @@
 #define GOOGLE_PROTOBUF_COMPILER_PHP_GENERATOR_H__
 
 #include <google/protobuf/compiler/code_generator.h>
+#include <google/protobuf/descriptor.h>
 
 #include <string>
 
@@ -47,8 +48,16 @@ class LIBPROTOC_EXPORT Generator
       const string& parameter,
       GeneratorContext* generator_context,
       string* error) const;
+
 };
 
+// To skip reserved keywords in php, some generated classname are prefixed.
+// Other code generators may need following API to figure out the actual
+// classname.
+std::string GeneratedClassName(const google::protobuf::Descriptor* desc);
+std::string GeneratedClassName(const google::protobuf::EnumDescriptor* desc);
+std::string GeneratedClassName(const google::protobuf::ServiceDescriptor* desc);
+
 }  // namespace php
 }  // namespace compiler
 }  // namespace protobuf