clang::MacroDefinition Class Reference

A description of the current definition of a macro. More...

#include "clang/Lex/MacroInfo.h"

Public Member Functions
	MacroDefinition ()=default
	MacroDefinition (DefMacroDirective *MD, ArrayRef< ModuleMacro * > MMs, bool IsAmbiguous)
	operator bool () const
	Determine whether there is a definition of this macro.
MacroInfo *	getMacroInfo () const
	Get the MacroInfo that should be used for this definition.
bool	isAmbiguous () const
	true if the definition is ambiguous, false otherwise.
DefMacroDirective *	getLocalDirective () const
	Get the latest non-imported, non-#undef'd macro definition for this macro.
ArrayRef< ModuleMacro * >	getModuleMacros () const
	Get the active module macros for this macro.
template<typename Fn >
void	forAllDefinitions (Fn F) const

Detailed Description

A description of the current definition of a macro.

The definition of a macro comprises a set of (at least one) defining entities, which are either local MacroDirectives or imported ModuleMacros.

Definition at line 590 of file MacroInfo.h.

Constructor & Destructor Documentation

MacroDefinition() [1/2]

clang::MacroDefinition::MacroDefinition ( )

default

MacroDefinition() [2/2]

clang::MacroDefinition::MacroDefinition ( DefMacroDirective *  MD, ArrayRef< ModuleMacro * >  MMs, bool  IsAmbiguous  )

inline

Definition at line 596 of file MacroInfo.h.

Member Function Documentation

forAllDefinitions()

template<typename Fn >

void clang::MacroDefinition::forAllDefinitions ( Fn  F ) const

inline

Definition at line 626 of file MacroInfo.h.

getLocalDirective()

DefMacroDirective * clang::MacroDefinition::getLocalDirective ( ) const

inline

Get the latest non-imported, non-#undef'd macro definition for this macro.

Definition at line 619 of file MacroInfo.h.

getMacroInfo()

MacroInfo * clang::MacroDefinition::getMacroInfo ( ) const

inline

Get the MacroInfo that should be used for this definition.

Definition at line 606 of file MacroInfo.h.

Referenced by DoPrintMacros(), and indexPreprocessorMacros().

getModuleMacros()

ArrayRef< ModuleMacro * > clang::MacroDefinition::getModuleMacros ( ) const

inline

Get the active module macros for this macro.

Definition at line 624 of file MacroInfo.h.

isAmbiguous()

bool clang::MacroDefinition::isAmbiguous ( ) const

inline

true if the definition is ambiguous, false otherwise.

Definition at line 615 of file MacroInfo.h.

operator bool()

clang::MacroDefinition::operator bool ( ) const

inlineexplicit

Determine whether there is a definition of this macro.

Definition at line 601 of file MacroInfo.h.

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The documentation for this class was generated from the following file:

• include/clang/Lex/MacroInfo.h