clang::ConversionFixItGenerator Struct Reference

The class facilities generation and storage of conversion FixIts. More...

#include "clang/Sema/SemaFixItUtils.h"

Public Types
typedef bool(*	TypeComparisonFuncTy) (const CanQualType FromTy, const CanQualType ToTy, Sema &S, SourceLocation Loc, ExprValueKind FromVK)

Public Member Functions
	ConversionFixItGenerator (TypeComparisonFuncTy Foo)
	ConversionFixItGenerator ()
void	setConversionChecker (TypeComparisonFuncTy Foo)
	Resets the default conversion checker method.
bool	tryToFixConversion (const Expr *FromExpr, const QualType FromQTy, const QualType ToQTy, Sema &S)
	If possible, generates and stores a fix for the given conversion.
void	clear ()
bool	isNull ()

Static Public Member Functions
static bool	compareTypesSimple (CanQualType From, CanQualType To, Sema &S, SourceLocation Loc, ExprValueKind FromVK)
	Performs a simple check to see if From type can be converted to To type.

Public Attributes
std::vector< FixItHint >	Hints
	The list of Hints generated so far.
unsigned	NumConversionsFixed
	The number of Conversions fixed.
OverloadFixItKind	Kind
	The type of fix applied.
TypeComparisonFuncTy	CompareTypes
	The type comparison function used to decide if expression FromExpr of type FromTy can be converted to ToTy.

Detailed Description

The class facilities generation and storage of conversion FixIts.

Hints for new conversions are added using TryToFixConversion method. The default type conversion checker can be reset.

Definition at line 32 of file SemaFixItUtils.h.

Member Typedef Documentation

TypeComparisonFuncTy

typedef bool(* clang::ConversionFixItGenerator::TypeComparisonFuncTy) (const CanQualType FromTy, const CanQualType ToTy, Sema &S, SourceLocation Loc, ExprValueKind FromVK)

Definition at line 51 of file SemaFixItUtils.h.

Constructor & Destructor Documentation

ConversionFixItGenerator() [1/2]

clang::ConversionFixItGenerator::ConversionFixItGenerator ( TypeComparisonFuncTy  Foo )

inline

Definition at line 61 of file SemaFixItUtils.h.

ConversionFixItGenerator() [2/2]

clang::ConversionFixItGenerator::ConversionFixItGenerator ( )

inline

Definition at line 65 of file SemaFixItUtils.h.

Member Function Documentation

clear()

void clang::ConversionFixItGenerator::clear ( )

inline

Definition at line 79 of file SemaFixItUtils.h.

References Hints, and NumConversionsFixed.

Referenced by clang::OverloadCandidate::TryToFixBadConversion().

compareTypesSimple()

bool ConversionFixItGenerator::compareTypesSimple ( CanQualType  From, CanQualType  To, Sema &  S, SourceLocation  Loc, ExprValueKind  FromVK  )

static

Performs a simple check to see if From type can be converted to To type.

Definition at line 22 of file