clang: clang::ConversionFixItGenerator Struct Reference (original) (raw)

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

#include "[clang/Sema/SemaFixItUtils.h](SemaFixItUtils%5F8h%5Fsource.html)"

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 ()
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.

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.

◆ TypeComparisonFuncTy

◆ ConversionFixItGenerator() [2/2]

clang::ConversionFixItGenerator::ConversionFixItGenerator ( ) inline

◆ clear()

void clang::ConversionFixItGenerator::clear ( ) inline

◆ compareTypesSimple()

◆ isNull()

bool clang::ConversionFixItGenerator::isNull ( ) inline

◆ setConversionChecker()

◆ tryToFixConversion()

If possible, generates and stores a fix for the given conversion.

Definition at line 50 of file SemaFixItUtils.cpp.

References Begin, CompareTypes, clang::Sema::Context, clang::FixItHint::CreateInsertion(), clang::FixItHint::CreateRemoval(), clang::SourceRange::getBegin(), clang::ASTContext::getCanonicalType(), clang::SourceRange::getEnd(), clang::Sema::getLocForEndOfToken(), clang::Expr::getObjectKind(), clang::ASTContext::getPointerType(), clang::Stmt::getSourceRange(), clang::CharSourceRange::getTokenRange(), Hints, clang::Expr::IgnoreImpCasts(), clang::Expr::IgnoreParenCasts(), clang::Expr::isLValue(), Kind, clang::Expr::NPC_ValueDependentIsNotNull, NumConversionsFixed, clang::OFIK_Dereference, clang::OFIK_RemoveDereference, clang::OFIK_RemoveTakeAddress, clang::OFIK_TakeAddress, clang::OK_Ordinary, clang::VK_LValue, and clang::VK_PRValue.

Referenced by clang::Sema::DiagnoseAssignmentResult(), and clang::OverloadCandidate::TryToFixBadConversion().

◆ CompareTypes

The type comparison function used to decide if expression FromExpr of type FromTy can be converted to ToTy.

For example, one could check if an implicit conversion exists. Returns true if comparison exists.

Definition at line 59 of file SemaFixItUtils.h.

Referenced by setConversionChecker(), and tryToFixConversion().

◆ Hints

std::vector<FixItHint> clang::ConversionFixItGenerator::Hints

◆ Kind

◆ NumConversionsFixed

unsigned clang::ConversionFixItGenerator::NumConversionsFixed

The documentation for this struct was generated from the following files: