Abstract interface for external sources of preprocessor information. More...
#include <ExternalPreprocessorSource.h>
Public Member Functions | |
| virtual | ~ExternalPreprocessorSource () |
| virtual void | ReadDefinedMacros ()=0 |
| Read the set of macros defined by this external macro source. | |
| virtual void | LoadMacroDefinition (IdentifierInfo *II)=0 |
| Read the definition for the given macro. | |
| virtual void | updateOutOfDateIdentifier (IdentifierInfo &II)=0 |
| Update an out-of-date identifier. | |
Detailed Description
Abstract interface for external sources of preprocessor information.
This abstract class allows an external sources (such as the ASTReader) to provide additional macro definitions.
Definition at line 24 of file ExternalPreprocessorSource.h.
Constructor & Destructor Documentation
| ExternalPreprocessorSource::~ExternalPreprocessorSource | ( | ) | [virtual] |
Definition at line 50 of file Preprocessor.cpp.
Member Function Documentation
| virtual void clang::ExternalPreprocessorSource::LoadMacroDefinition | ( | IdentifierInfo * | II | ) | [pure virtual] |
Read the definition for the given macro.
Implemented in clang::ASTReader.
| virtual void clang::ExternalPreprocessorSource::ReadDefinedMacros | ( | ) | [pure virtual] |
Read the set of macros defined by this external macro source.
Implemented in clang::ASTReader.
Referenced by clang::Preprocessor::macro_begin(), and clang::Preprocessor::macro_end().
| virtual void clang::ExternalPreprocessorSource::updateOutOfDateIdentifier | ( | IdentifierInfo & | II | ) | [pure virtual] |
Update an out-of-date identifier.
Implemented in clang::ASTReader.
Referenced by clang::Preprocessor::HandleIdentifier(), and isTrivialSingleTokenExpansion().
The documentation for this class was generated from the following files: