Represents a C++ conversion function within a class. More...

#include <DeclCXX.h>

Inheritance diagram for clang::CXXConversionDecl:

Collaboration diagram for clang::CXXConversionDecl:

Public Member Functions
bool	isExplicitSpecified () const
bool	isExplicit () const
	Whether this is an explicit conversion operator (C++11 and later).
QualType	getConversionType () const
	Returns the type that this conversion function is converting to.
bool	isLambdaToBlockPointerConversion () const
	Determine whether this conversion function is a conversion from a lambda closure type to a block pointer.
Static Public Member Functions
static CXXConversionDecl *	Create (ASTContext &C, CXXRecordDecl RD, SourceLocation StartLoc, const DeclarationNameInfo &NameInfo, QualType T, TypeSourceInfo TInfo, bool isInline, bool isExplicit, bool isConstexpr, SourceLocation EndLocation)
static CXXConversionDecl *	CreateDeserialized (ASTContext &C, unsigned ID)
static bool	classof (const Decl *D)
static bool	classofKind (Kind K)
Friends
class	ASTDeclReader
class	ASTDeclWriter

Detailed Description

Represents a C++ conversion function within a class.

For example:

 class X {
 public:
   operator bool();
 };

Definition at line 2397 of file DeclCXX.h.

Member Function Documentation

static bool clang::CXXConversionDecl::classof ( const Decl * D ) [inline, static]

Reimplemented from clang::CXXMethodDecl.

Definition at line 2446 of file DeclCXX.h.

References classofKind(), and clang::Decl::getKind().

static bool clang::CXXConversionDecl::classofKind ( Kind K ) [inline, static]

Reimplemented from clang::CXXMethodDecl.

Definition at line 2447 of file DeclCXX.h.

Referenced by classof().

CXXConversionDecl * CXXConversionDecl::Create	(	ASTContext &	C,
		CXXRecordDecl *	RD,
		SourceLocation	StartLoc,
		const DeclarationNameInfo &	NameInfo,
		QualType	T,
		TypeSourceInfo *	TInfo,
		bool	isInline,
		bool	isExplicit,
		bool	isConstexpr,
		SourceLocation	EndLocation
	)		`[static]`

Definition at line 1902 of file DeclCXX.cpp.

References AttributeLangSupport::C, clang::DeclarationName::CXXConversionFunctionName, clang::DeclarationNameInfo::getName(), and clang::DeclarationName::getNameKind().

Referenced by addBlockPointerConversion(), addFunctionPointerConversion(), CreateNewFunctionDecl(), clang::TemplateDeclInstantiator::VisitCXXMethodDecl(), and clang::ASTNodeImporter::VisitFunctionDecl().

CXXConversionDecl * CXXConversionDecl::CreateDeserialized	(	ASTContext &	C,
		unsigned	ID
	)		`[static]`

Reimplemented from clang::CXXMethodDecl.

Definition at line 1894 of file DeclCXX.cpp.

References AttributeLangSupport::C.

QualType clang::CXXConversionDecl::getConversionType ( ) const [inline]

Returns the type that this conversion function is converting to.

Definition at line 2437 of file DeclCXX.h.

References clang::Type::getAs(), clang::FunctionDecl::getReturnType(), and clang::ValueDecl::getType().

Referenced by clang::Sema::ActOnConversionDeclarator(), clang::Sema::AddConversionCandidate(), clang::Sema::BuildBlockForLambdaConversion(), clang::Sema::BuildCallToObjectOfClassType(), clang::Sema::BuildCXXMemberCallExpr(), compareConversionFunctions(), CompleteNonViableCandidate(), clang::Sema::DeduceTemplateArguments(), diagnoseAmbiguousConversion(), diagnoseNoViableConversion(), clang::OverloadCandidate::getNumParams(), isLambdaToBlockPointerConversion(), NoteSurrogateCandidate(), clang::Sema::PerformContextualImplicitConversion(), and recordConversion().

bool clang::CXXConversionDecl::isExplicit ( ) const [inline]

Whether this is an explicit conversion operator (C++11 and later).

Explicit conversion operators are only considered for direct initialization, e.g., when the user has explicitly written a cast.

Definition at line 2432 of file DeclCXX.h.

References clang::Redeclarable< FunctionDecl >::getFirstDecl(), and isExplicitSpecified().

Referenced by clang::Sema::AddConversionCandidate(), clang::Sema::BuildCallToObjectOfClassType(), and clang::Sema::PerformContextualImplicitConversion().

bool clang::CXXConversionDecl::isExplicitSpecified ( ) const [inline]

Whether this conversion function declaration is marked "explicit", meaning that it can only be used for direct initialization (including explitly written casts). This is a C++11 feature.

Definition at line 2426 of file DeclCXX.h.

Referenced by isExplicit().

bool CXXConversionDecl::isLambdaToBlockPointerConversion ( ) const

Determine whether this conversion function is a conversion from a lambda closure type to a block pointer.

Definition at line 1916 of file DeclCXX.cpp.

References getConversionType(), clang::CXXMethodDecl::getParent(), clang::Type::isBlockPointerType(), clang::Decl::isImplicit(), and clang::CXXRecordDecl::isLambda().

Referenced by clang::Sema::MarkFunctionReferenced().

Friends And Related Function Documentation

friend class ASTDeclReader [friend]

Reimplemented from clang::FunctionDecl.

Definition at line 2449 of file DeclCXX.h.

friend class ASTDeclWriter [friend]

Reimplemented from clang::FunctionDecl.

Definition at line 2450 of file DeclCXX.h.

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

Public Member Functions

Static Public Member Functions

Friends

Detailed Description

Member Function Documentation

Friends And Related Function Documentation