class ElaboratedType

Declaration

class ElaboratedType : public TypeWithKeyword,
                       public Node,
                       private TrailingObjects { /* full declaration omitted */ };

Description

Represents a type that was referred to using an elaborated type keyword, e.g., struct S, or via a qualified name, e.g., N::M::type, or both. This type is used to keep track of a type name as written in the source code, including tag keywords and any nested-name-specifiers. The type itself is always "sugar", used to express what was written in the source code but containing no additional semantic information.

Declared at: clang/include/clang/AST/Type.h:5538

Inherits from: TypeWithKeyword, FoldingSetBase::Node, TrailingObjects

Member Variables

private clang::NestedNameSpecifier* NNS

The nested name specifier containing the qualifier.

private clang::QualType NamedType

The type that this qualified name refers to.

Inherited from Type:

protected

Method Overview

• private ElaboratedType(clang::ElaboratedTypeKeyword Keyword, clang::NestedNameSpecifier * NNS, clang::QualType NamedType, clang::QualType CanonType, clang::TagDecl * OwnedTagDecl)
• public void Profile(llvm::FoldingSetNodeID & ID)
• public static void Profile(llvm::FoldingSetNodeID & ID, clang::ElaboratedTypeKeyword Keyword, clang::NestedNameSpecifier * NNS, clang::QualType NamedType, clang::TagDecl * OwnedTagDecl)
• public static bool classof(const clang::Type * T)
• public clang::QualType desugar() const
• public clang::QualType getNamedType() const
• public clang::TagDecl * getOwnedTagDecl() const
• public clang::NestedNameSpecifier * getQualifier() const
• public bool isSugared() const

Inherited from FoldingSetBase::Node:

• public SetNextInBucket
• public getNextInBucket

Inherited from TypeWithKeyword:

• public KeywordIsTagTypeKind
• public classof
• public getKeyword
• public getKeywordForTagTypeKind
• public getKeywordForTypeSpec
• public getKeywordName
• public getTagTypeKindForKeyword
• public getTagTypeKindForTypeSpec
• public getTagTypeKindName

Inherited from Type:

• public acceptsObjCTypeParams
• protected addDependence
• public canDecayToPointerType
• public canHaveNullability
• public castAs
• public castAsArrayTypeUnsafe
• public containsErrors
• public containsUnexpandedParameterPack
• public dump
• public dump
• public getArrayElementTypeNoTypeQual
• public getAs
• public getAsAdjusted
• public getAsArrayTypeUnsafe
• public getAsCXXRecordDecl
• public getAsComplexIntegerType
• public getAsObjCInterfacePointerType
• public getAsObjCInterfaceType
• public getAsObjCQualifiedClassType
• public getAsObjCQualifiedIdType
• public getAsObjCQualifiedInterfaceType
• public getAsPlaceholderType
• public getAsRecordDecl
• public getAsStructureType
• public getAsTagDecl
• public getAsUnionType
• public getBaseElementTypeUnsafe
• public getCanonicalTypeInternal
• public getCanonicalTypeUnqualified
• public getContainedAutoType
• public getContainedDeducedType
• public getDependence
• public getLinkage
• public getLinkageAndVisibility
• public getLocallyUnqualifiedSingleStepDesugaredType
• public getNullability
• public getObjCARCImplicitLifetime
• public getObjCSubstitutions
• public getPointeeCXXRecordDecl
• public getPointeeOrArrayElementType
• public getPointeeType
• public getScalarTypeKind
• public getSveEltType
• public getTypeClass
• public getTypeClassName
• public getUnqualifiedDesugaredType
• public getVisibility
• public hasAttr
• public hasAutoForTrailingReturnType
• public hasFloatingRepresentation
• public hasIntegerRepresentation
• public hasObjCPointerRepresentation
• public hasPointerRepresentation
• public hasSignedIntegerRepresentation
• public hasSizedVLAType
• public hasUnnamedOrLocalType
• public hasUnsignedIntegerRepresentation
• public isAggregateType
• public isAlignValT
• public isAnyCharacterType
• public isAnyComplexType
• public isAnyPointerType
• public isArithmeticType
• public isArrayType
• public isAtomicType
• public isBFloat16Type
• public isBitIntType
• public isBlockCompatibleObjCPointerType
• public isBlockPointerType
• public isBooleanType
• public isBuiltinType
• public isCARCBridgableType
• public isCUDADeviceBuiltinSurfaceType
• public isCUDADeviceBuiltinTextureType
• public isCanonicalUnqualified
• public isChar16Type
• public isChar32Type
• public isChar8Type
• public isCharType
• public isClassType
• public isClkEventT
• public isComplexIntegerType
• public isComplexType
• public isCompoundType
• public isConstantArrayType
• public isConstantMatrixType
• public isConstantSizeType
• public isDecltypeType
• public isDependentAddressSpaceType
• public isDependentSizedArrayType
• public isDependentType
• public isElaboratedTypeSpecifier
• public isEnumeralType
• public isEventT
• public isExtVectorBoolType
• public isExtVectorType
• public isFixedPointOrIntegerType
• public isFixedPointType
• public isFloat128Type
• public isFloat16Type
• public isFloatingType
• public isFromAST
• public isFunctionNoProtoType
• public isFunctionPointerType
• public isFunctionProtoType
• public isFunctionReferenceType
• public isFunctionType
• public isFundamentalType
• public isHalfType
• public isIbm128Type
• public isImageType
• public isIncompleteArrayType
• public isIncompleteOrObjectType
• public isIncompleteType
• public isInstantiationDependentType
• public isIntegerType
• public isIntegralOrEnumerationType
• public isIntegralOrUnscopedEnumerationType
• public isIntegralType
• public isInterfaceType
• public isLValueReferenceType
• public isLinkageValid
• public isLiteralType
• public isMatrixType
• public isMemberDataPointerType
• public isMemberFunctionPointerType
• public isMemberPointerType
• public isNonOverloadPlaceholderType
• public isNothrowT
• public isNullPtrType
• public isOCLExtOpaqueType
• public isOCLIntelSubgroupAVCType
• public isObjCARCBridgableType
• public isObjCARCImplicitlyUnretainedType
• public isObjCBoxableRecordType
• public isObjCBuiltinType
• public isObjCClassOrClassKindOfType
• public isObjCClassType
• public isObjCIdOrObjectKindOfType
• public isObjCIdType
• public isObjCIndependentClassType
• public isObjCIndirectLifetimeType
• public isObjCInertUnsafeUnretainedType
• public isObjCLifetimeType
• public isObjCNSObjectType
• public isObjCObjectOrInterfaceType
• public isObjCObjectPointerType
• public isObjCObjectType
• public isObjCQualifiedClassType
• public isObjCQualifiedIdType
• public isObjCQualifiedInterfaceType
• public isObjCRetainableType
• public isObjCSelType
• public isObjectPointerType
• public isObjectType
• public isOpenCLSpecificType
• public isOverloadableType
• public isPipeType
• public isPlaceholderType
• public isPointerType
• public isPromotableIntegerType
• public isQueueT
• public isRValueReferenceType
• public isRealFloatingType
• public isRealType
• public isRecordType
• public isReferenceType
• public isReserveIDT
• public isSamplerT
• public isSaturatedFixedPointType
• public isScalarType
• public isScopedEnumeralType
• public isSignedFixedPointType
• public isSignedIntegerOrEnumerationType
• public isSignedIntegerType
• public isSizelessBuiltinType
• public isSizelessType
• public isSpecificBuiltinType
• public isSpecificPlaceholderType
• public isSpecifierType
• public isStandardLayoutType
• public isStdByteType
• public isStructuralType
• public isStructureOrClassType
• public isStructureType
• public isTemplateTypeParmType
• public isTypedefNameType
• public isUndeducedAutoType
• public isUndeducedType
• public isUnionType
• public isUnsaturatedFixedPointType
• public isUnscopedEnumerationType
• public isUnsignedFixedPointType
• public isUnsignedIntegerOrEnumerationType
• public isUnsignedIntegerType
• public isVLSTBuiltinType
• public isVariableArrayType
• public isVariablyModifiedType
• public isVectorType
• public isVisibilityExplicit
• public isVoidPointerType
• public isVoidType
• public isWideCharType
• protected setDependence
• protected this_

Inherited from ExtQualsTypeCommonBase:

Methods

¶ElaboratedType(
    clang::ElaboratedTypeKeyword Keyword,
    clang::NestedNameSpecifier* NNS,
    clang::QualType NamedType,
    clang::QualType CanonType,
    clang::TagDecl* OwnedTagDecl)

Description

The (re)declaration of this tag type owned by this occurrence is stored as a trailing object if there is one. Use getOwnedTagDecl to obtain it, or obtain a null pointer if there is none.

Declared at: clang/include/clang/AST/Type.h:5555

Parameters

clang::ElaboratedTypeKeyword Keyword

clang::NestedNameSpecifier* NNS

clang::QualType NamedType

clang::QualType CanonType

clang::TagDecl* OwnedTagDecl

¶void Profile(llvm::FoldingSetNodeID& ID)

Declared at: clang/include/clang/AST/Type.h:5597

Parameters

llvm::FoldingSetNodeID& ID

¶static void Profile(
    llvm::FoldingSetNodeID& ID,
    clang::ElaboratedTypeKeyword Keyword,
    clang::NestedNameSpecifier* NNS,
    clang::QualType NamedType,
    clang::TagDecl* OwnedTagDecl)

Declared at: clang/include/clang/AST/Type.h:5601

Parameters

llvm::FoldingSetNodeID& ID

clang::ElaboratedTypeKeyword Keyword

clang::NestedNameSpecifier* NNS

clang::QualType NamedType

clang::TagDecl* OwnedTagDecl

¶static bool classof(const clang::Type* T)

Declared at: clang/include/clang/AST/Type.h:5610

Parameters

const clang::Type* T

¶clang::QualType desugar() const

Description

Remove a single level of sugar.

Declared at: clang/include/clang/AST/Type.h:5585

¶clang::QualType getNamedType() const

Description

Retrieve the type named by the qualified-id.

Declared at: clang/include/clang/AST/Type.h:5582

¶clang::TagDecl* getOwnedTagDecl() const

Description

Return the (re)declaration of this type owned by this occurrence of this type, or nullptr if there is none.

Declared at: clang/include/clang/AST/Type.h:5592

¶clang::NestedNameSpecifier* getQualifier() const

Description

Retrieve the qualification on this type.

Declared at: clang/include/clang/AST/Type.h:5579

¶bool isSugared() const

Description

Returns whether this type directly provides sugar.

Declared at: clang/include/clang/AST/Type.h:5588