#include <Decl.h>

Inheritance diagram for clang::RecordDecl:

Collaboration diagram for clang::RecordDecl:

Public Types
typedef specific_decl_iterator < FieldDecl >	field_iterator
Public Member Functions
const RecordDecl *	getPreviousDecl () const
RecordDecl *	getPreviousDecl ()
	Return the previous declaration of this declaration or NULL if this is the first declaration.
const RecordDecl *	getMostRecentDecl () const
	Returns the most recent (re)declaration of this declaration.
RecordDecl *	getMostRecentDecl ()
	Returns the most recent (re)declaration of this declaration.
bool	hasFlexibleArrayMember () const
void	setHasFlexibleArrayMember (bool V)
bool	isAnonymousStructOrUnion () const
void	setAnonymousStructOrUnion (bool Anon)
bool	hasObjectMember () const
void	setHasObjectMember (bool val)
bool	isInjectedClassName () const
	Determines whether this declaration represents the injected class name.
RecordDecl *	getDefinition () const
field_iterator	field_begin () const
field_iterator	field_end () const
bool	field_empty () const
virtual void	completeDefinition ()
Static Public Member Functions
static RecordDecl *	Create (const ASTContext &C, TagKind TK, DeclContext DC, SourceLocation StartLoc, SourceLocation IdLoc, IdentifierInfo Id, RecordDecl *PrevDecl=0)
static RecordDecl *	CreateDeserialized (const ASTContext &C, unsigned ID)
static bool	classof (const Decl *D)
static bool	classof (const RecordDecl *D)
static bool	classofKind (Kind K)
Protected Member Functions
	RecordDecl (Kind DK, TagKind TK, DeclContext DC, SourceLocation StartLoc, SourceLocation IdLoc, IdentifierInfo Id, RecordDecl *PrevDecl)
Friends
class	DeclContext

Detailed Description

RecordDecl - Represents a struct/union/class. For example: struct X; // Forward declaration, no "body". union Y { int A, B; }; // Has body with members A and B (FieldDecls). This decl will be marked invalid if *any* members are invalid.

Definition at line 2800 of file Decl.h.

Member Typedef Documentation

typedef specific_decl_iterator<FieldDecl> clang::RecordDecl::field_iterator

Definition at line 2900 of file Decl.h.

Constructor & Destructor Documentation

RecordDecl::RecordDecl	(	Kind	DK,
		TagKind	TK,
		DeclContext *	DC,
		SourceLocation	StartLoc,
		SourceLocation	IdLoc,
		IdentifierInfo *	Id,
		RecordDecl *	PrevDecl
	)		`[protected]`

Definition at line 2626 of file Decl.cpp.

References classof().

Referenced by Create(), and CreateDeserialized().

Member Function Documentation

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

Reimplemented from clang::TagDecl.

Reimplemented in clang::ClassTemplatePartialSpecializationDecl, clang::ClassTemplateSpecializationDecl, and clang::CXXRecordDecl.

Definition at line 2918 of file Decl.h.

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

Referenced by RecordDecl().

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

Definition at line 2919 of file Decl.h.

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

Reimplemented from clang::TagDecl.

Reimplemented in clang::ClassTemplatePartialSpecializationDecl, clang::ClassTemplateSpecializationDecl, and clang::CXXRecordDecl.

Definition at line 2920 of file Decl.h.

void RecordDecl::completeDefinition ( ) [virtual]

completeDefinition - Notes that the definition of this type is now complete.

Reimplemented from clang::TagDecl.

Reimplemented in clang::CXXRecordDecl.

Definition at line 2666 of file Decl.cpp.

References clang::TagDecl::isCompleteDefinition().

Referenced by clang::Sema::ActOnFields(), clang::ASTContext::BuildByRefType(), clang::CodeGen::CodeGenModule::GetAddrOfConstantString(), clang::ASTContext::getBlockDescriptorExtendedType(), clang::ASTContext::getBlockDescriptorType(), clang::ASTContext::getCFConstantStringType(), clang::CodeGen::CodeGenModule::getObjCFastEnumerationStateType(), and clang::ASTNodeImporter::ImportDefinition().

RecordDecl * RecordDecl::Create	(	const ASTContext &	C,
		TagKind	TK,
		DeclContext *	DC,
		SourceLocation	StartLoc,
		SourceLocation	IdLoc,
		IdentifierInfo *	Id,
		RecordDecl *	PrevDecl = `0`
	)		`[static]`

Definition at line 2637 of file Decl.cpp.

References clang::ASTContext::getTypeDeclType(), and RecordDecl().

Referenced by clang::Sema::ActOnTag(), CreateRecordDecl(), and clang::ASTNodeImporter::VisitRecordDecl().

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

Reimplemented in clang::CXXRecordDecl.

Definition at line 2646 of file Decl.cpp.

References clang::Decl::AllocateDeserializedDecl(), RecordDecl(), and clang::TTK_Struct.

RecordDecl::field_iterator RecordDecl::field_begin ( ) const

Definition at line 2657 of file Decl.cpp.

References clang::DeclContext::FirstDecl, and clang::DeclContext::hasExternalLexicalStorage().

Referenced by BitsContainNoUserData(), canExpandIndirectArgument(), CanSkipVTablePointerInitialization(), CheckASTMemory(), clang::Sema::CheckCompletedCXXClass(), CheckConstexprCtorInitializer(), clang::Sema::CheckConstexprFunctionBody(), clang::Sema::CheckTransparentUnionArgumentConstraints(), clang::Sema::CodeCompleteConstructorInitializer(), clang::Sema::ComputeDefaultedCopyAssignmentExceptionSpecAndConst(), clang::Sema::ComputeDefaultedCopyCtorExceptionSpecAndConst(), clang::Sema::ComputeDefaultedDefaultCtorExceptionSpec(), clang::Sema::ComputeDefaultedDtorExceptionSpec(), clang::Sema::ComputeDefaultedMoveAssignmentExceptionSpec(), clang::Sema::ComputeDefaultedMoveCtorExceptionSpec(), clang::CodeGen::CodeGenTypes::ComputeRecordLayout(), clang::Sema::DefineImplicitCopyAssignment(), clang::Sema::DefineImplicitMoveAssignment(), DiagnoseBaseOrMemInitializerOrder(), clang::Sema::DiagnoseNontrivial(), DumpCXXRecordLayout(), EmitNullConstant(), clang::CodeGen::CodeGenFunction::EnterDtorCleanups(), FillInNullDataMemberPointers(), FindFirstNamedDataMember(), clang::CodeGen::CodeGenTypes::GetExpandedTypes(), clang::FieldDecl::getFieldIndex(), GetNumNonZeroBytesInInit(), HandleClassZeroInitialization(), HandleConstructorCall(), handleTransparentUnionAttr(), handleVecReturnAttr(), HasTrivialDestructorBody(), isEmptyRecord(), isHomogeneousAggregate(), isIntegerLikeType(), isRecordWithSSEVectorType(), isSafeToConvert(), isSingleElementStruct(), IsStructurallyEquivalent(), clang::IsTransparentUnionStandardConversion(), clang::LayoutOverrideSource::layoutRecordType(), clang::Sema::MarkBaseAndMemberDestructorsReferenced(), clang::ASTContext::mergeTransparentUnionType(), possibleTransparentUnionPointerType(), clang::CodeGen::CGRecordLayout::print(), clang::APValue::printPretty(), clang::Sema::RequireLiteralType(), clang::Sema::ShouldDeleteCopyAssignmentOperator(), clang::Sema::ShouldDeleteDestructor(), clang::Sema::ShouldDeleteMoveAssignmentOperator(), clang::Sema::ShouldDeleteSpecialMember(), and tryMatchRecordTypes().

bool clang::RecordDecl::field_empty ( ) const [inline]

Definition at line 2910 of file Decl.h.

field_iterator clang::RecordDecl::field_end ( ) const [inline]

Definition at line 2904 of file Decl.h.

Referenced by BitsContainNoUserData(), canExpandIndirectArgument(), CanSkipVTablePointerInitialization(), CheckASTMemory(), clang::Sema::CheckCompletedCXXClass(), CheckConstexprCtorInitializer(), clang::Sema::CheckConstexprFunctionBody(), clang::Sema::CheckTransparentUnionArgumentConstraints(), clang::Sema::CodeCompleteConstructorInitializer(), clang::Sema::ComputeDefaultedCopyAssignmentExceptionSpecAndConst(), clang::Sema::ComputeDefaultedCopyCtorExceptionSpecAndConst(), clang::Sema::ComputeDefaultedDefaultCtorExceptionSpec(), clang::Sema::ComputeDefaultedDtorExceptionSpec(), clang::Sema::ComputeDefaultedMoveAssignmentExceptionSpec(), clang::Sema::ComputeDefaultedMoveCtorExceptionSpec(), clang::Sema::DefineImplicitCopyAssignment(), clang::Sema::DefineImplicitMoveAssignment(), DiagnoseBaseOrMemInitializerOrder(), clang::Sema::DiagnoseNontrivial(), DumpCXXRecordLayout(), EmitNullConstant(), clang::CodeGen::CodeGenFunction::EnterDtorCleanups(), FillInNullDataMemberPointers(), FindFirstNamedDataMember(), clang::CodeGen::CodeGenTypes::GetExpandedTypes(), clang::FieldDecl::getFieldIndex(), GetNumNonZeroBytesInInit(), HandleClassZeroInitialization(), HandleConstructorCall(), handleTransparentUnionAttr(), handleVecReturnAttr(), HasTrivialDestructorBody(), isEmptyRecord(), isHomogeneousAggregate(), isIntegerLikeType(), isRecordWithSSEVectorType(), isSafeToConvert(), isSingleElementStruct(), IsStructurallyEquivalent(), clang::IsTransparentUnionStandardConversion(), clang::LayoutOverrideSource::layoutRecordType(), clang::Sema::MarkBaseAndMemberDestructorsReferenced(), clang::ASTContext::mergeTransparentUnionType(), possibleTransparentUnionPointerType(), clang::APValue::printPretty(), clang::Sema::RequireLiteralType(), clang::Sema::ShouldDeleteCopyAssignmentOperator(), clang::Sema::ShouldDeleteDestructor(), clang::Sema::ShouldDeleteMoveAssignmentOperator(), clang::Sema::ShouldDeleteSpecialMember(), and tryMatchRecordTypes().

RecordDecl* clang::RecordDecl::getDefinition ( ) const [inline]

getDefinition - Returns the RecordDecl that actually defines this struct/union/class. When determining whether or not a struct/union/class is completely defined, one should use this method as opposed to 'isCompleteDefinition'. 'isCompleteDefinition' indicates whether or not a specific RecordDecl is a completed definition, not whether or not the record type is defined. This method returns NULL if there is no RecordDecl that defines the struct/union/tag.

Reimplemented from clang::TagDecl.

Reimplemented in clang::CXXRecordDecl.

Definition at line 2893 of file Decl.h.

References clang::VarDecl::getDefinition().

Referenced by clang::Sema::BuildMicrosoftCAnonymousStruct(), clang::Sema::CheckBaseSpecifier(), clang::Sema::CheckClassTemplate(), clang::CodeGen::CodeGenTypes::ConvertRecordDeclType(), clang::CXXRecordDecl::forallBases(), clang::ASTContext::getASTRecordLayout(), clang::ASTNodeImporter::ImportDefinition(), IsCompleteType(), IsStructurallyEquivalent(), and clang::ASTNodeImporter::VisitRecordDecl().

const RecordDecl* clang::RecordDecl::getMostRecentDecl ( ) const [inline]

Returns the most recent (re)declaration of this declaration.

Reimplemented from clang::Redeclarable< TagDecl >.

Reimplemented in clang::CXXRecordDecl.

Definition at line 2840 of file Decl.h.

References clang::Redeclarable< VarDecl >::getMostRecentDecl().

Referenced by clang::ASTDeclWriter::VisitRecordDecl().

RecordDecl* clang::RecordDecl::getMostRecentDecl ( ) [inline]

Returns the most recent (re)declaration of this declaration.

Reimplemented from clang::Redeclarable< TagDecl >.

Reimplemented in clang::ClassTemplatePartialSpecializationDecl, clang::ClassTemplateSpecializationDecl, and clang::CXXRecordDecl.

Definition at line 2843 of file Decl.h.

References clang::Redeclarable< VarDecl >::getMostRecentDecl().

const RecordDecl* clang::RecordDecl::getPreviousDecl ( ) const [inline]

Reimplemented from clang::Redeclarable< TagDecl >.

Reimplemented in clang::CXXRecordDecl.

Definition at line 2833 of file Decl.h.

References clang::Redeclarable< VarDecl >::getPreviousDecl().

Referenced by clang::ASTContext::getRecordType().

RecordDecl* clang::RecordDecl::getPreviousDecl ( ) [inline]

Return the previous declaration of this declaration or NULL if this is the first declaration.

Reimplemented from clang::Redeclarable< TagDecl >.

Reimplemented in clang::CXXRecordDecl.

Definition at line 2836 of file Decl.h.

References clang::Redeclarable< VarDecl >::getPreviousDecl().

bool clang::RecordDecl::hasFlexibleArrayMember ( ) const [inline]

Definition at line 2847 of file Decl.h.

Referenced by clang::Sema::DefineImplicitCopyAssignment(), clang::Sema::DefineImplicitMoveAssignment(), clang::CodeGen::CodeGenTypes::GetExpandedTypes(), isEmptyRecord(), isHomogeneousAggregate(), isIntegerLikeType(), isSingleElementStruct(), clang::Sema::SetCtorInitializers(), and clang::ASTDeclWriter::VisitRecordDecl().

bool clang::RecordDecl::hasObjectMember ( ) const [inline]

Definition at line 2867 of file Decl.h.

Referenced by clang::Sema::ActOnFields(), clang::Sema::CheckNontrivialField(), clang::CXXRecordDecl::completeDefinition(), clang::CodeGen::CodeGenFunction::EmitAggregateCopy(), clang::CXXRecordDecl::setBases(), and clang::ASTDeclWriter::VisitRecordDecl().

bool clang::RecordDecl::isAnonymousStructOrUnion ( ) const [inline]

isAnonymousStructOrUnion - Whether this is an anonymous struct or union. To be an anonymous struct or union, it must have been declared without a name and there must be no objects of this type declared, e.g.,

   union { int i; float f; };

is an anonymous union but neither of the following are:

  union X { int i; float f; };
  union { int i; float f; } obj;

Definition at line 2862 of file Decl.h.

Referenced by clang::Sema::CheckUsingShadowDecl(), FindDeclaringClass(), FindFirstNamedDataMember(), GetKeyForMember(), IsAccessible(), clang::Sema::ShouldDeleteCopyAssignmentOperator(), clang::Sema::ShouldDeleteDestructor(), clang::Sema::ShouldDeleteMoveAssignmentOperator(), clang::Sema::ShouldDeleteSpecialMember(), clang::TemplateDeclInstantiator::VisitCXXRecordDecl(), and clang::ASTDeclWriter::VisitRecordDecl().

bool RecordDecl::isInjectedClassName ( ) const

Determines whether this declaration represents the injected class name.

The injected class name in C++ is the name of the class that appears inside the class itself. For example:

 struct C {
   // C is implicitly declared here as a synonym for the class name.
 };

 C::C c; // same as "C c;"

Definition at line 2652 of file Decl.cpp.

References clang::Decl::getDeclContext(), clang::NamedDecl::getDeclName(), clang::Decl::isImplicit(), and clang::DeclContext::isRecord().

Referenced by clang::Sema::ActOnStartCXXMemberDeclarations(), clang::ClassTemplateSpecializationDecl::getMostRecentDecl(), and clang::TemplateDeclInstantiator::VisitCXXRecordDecl().

void clang::RecordDecl::setAnonymousStructOrUnion ( bool Anon ) [inline]

Definition at line 2863 of file Decl.h.

Referenced by clang::Sema::BuildAnonymousStructOrUnion(), clang::TemplateDeclInstantiator::VisitCXXRecordDecl(), and clang::ASTDeclReader::VisitRecordDecl().

void clang::RecordDecl::setHasFlexibleArrayMember ( bool V ) [inline]

Definition at line 2848 of file Decl.h.

Referenced by clang::Sema::ActOnFields(), and clang::ASTDeclReader::VisitRecordDecl().

void clang::RecordDecl::setHasObjectMember ( bool val ) [inline]

Definition at line 2868 of file Decl.h.

Referenced by clang::Sema::ActOnFields(), clang::CXXRecordDecl::setBases(), and clang::ASTDeclReader::VisitRecordDecl().

Friends And Related Function Documentation

friend class DeclContext [friend]

Reimplemented from clang::TypeDecl.

Reimplemented in clang::CXXRecordDecl.

Definition at line 2820 of file Decl.h.

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

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Friends

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation