class RedeclarableTemplateDecl

Declaration

class RedeclarableTemplateDecl : public TemplateDecl,
                                 public Redeclarable { /* full declaration omitted */ };

Description

Declaration of a redeclarable template.

Declared at: clang/include/clang/AST/DeclTemplate.h:762

Inherits from: TemplateDecl, Redeclarable

Member Variables

protected clang::RedeclarableTemplateDecl::CommonBase* Common = nullptr

Pointer to the common data shared by all declarations of this template.

Inherited from TemplateDecl:

protected TemplatedDecl

protected TemplateParams

Inherited from Decl:

protected NextInContextAndBits

protected Access

protected FromASTFile

protected IdentifierNamespace

protected CacheValidAndLinkage

Method Overview

• protected RedeclarableTemplateDecl(clang::Decl::Kind DK, clang::ASTContext & C, clang::DeclContext * DC, clang::SourceLocation L, clang::DeclarationName Name, clang::TemplateParameterList * Params, clang::NamedDecl * Decl)
• protected template <class Derived, class EntryType>void addSpecializationImpl(llvm::FoldingSetVector<EntryType> & Specs, EntryType * Entry, void * InsertPos)
• private void anchor()
• public static bool classof(const clang::Decl * D)
• public static bool classofKind(clang::Decl::Kind K)
• protected template <class EntryType, typename... ProfileArguments>typename SpecEntryTraits<EntryType>::DeclType * findSpecializationImpl(llvm::FoldingSetVector<EntryType> & Specs, void *& InsertPos, ProfileArguments &&... ProfileArgs)
• public const clang::RedeclarableTemplateDecl * getCanonicalDecl() const
• public clang::RedeclarableTemplateDecl * getCanonicalDecl()
• protected clang::RedeclarableTemplateDecl::CommonBase * getCommonPtr() const
• public clang::RedeclarableTemplateDecl * getInstantiatedFromMemberTemplate() const
• private clang::RedeclarableTemplateDecl * getMostRecentDeclImpl()
• private clang::RedeclarableTemplateDecl * getNextRedeclarationImpl()
• private clang::RedeclarableTemplateDecl * getPreviousDeclImpl()
• public bool isMemberSpecialization() const
• protected void loadLazySpecializationsImpl() const
• protected template <typename EntryType>static SpecIterator<EntryType> makeSpecIterator(llvm::FoldingSetVector<EntryType> & Specs, bool isEnd)
• protected virtual clang::RedeclarableTemplateDecl::CommonBase * newCommon(clang::ASTContext & C) const
• public void setInstantiatedFromMemberTemplate(clang::RedeclarableTemplateDecl * TD)
• public void setMemberSpecialization()

Inherited from TemplateDecl:

• public classof
• public classofKind
• public getAssociatedConstraints
• public getSourceRange
• public getTemplateParameters
• public getTemplatedDecl
• public hasAssociatedConstraints
• public init
• protected setTemplateParameters

Inherited from NamedDecl:

• public classof
• public classofKind
• public declarationReplaces
• public getDeclName
• public getExplicitVisibility
• public getFormalLinkage
• public getIdentifier
• public getLinkageAndVisibility
• public getLinkageInternal
• public getMostRecentDecl
• public getMostRecentDecl
• public getName
• public getNameAsString
• public getNameForDiagnostic
• public getObjCFStringFormattingFamily
• public getQualifiedNameAsString
• public getUnderlyingDecl
• public getUnderlyingDecl
• public getVisibility
• public hasExternalFormalLinkage
• public hasLinkage
• public hasLinkageBeenComputed
• public isCXXClassMember
• public isCXXInstanceMember
• public isExternallyDeclarable
• public isExternallyVisible
• public isLinkageValid
• public isReserved
• public printName
• public printNestedNameSpecifier
• public printNestedNameSpecifier
• public printQualifiedName
• public printQualifiedName
• public setDeclName

Inherited from Decl:

• public EnableStatistics
• public PrintStats
• public add
• public addAttr
• public attr_begin
• public attr_end
• public attrs
• public canBeWeakImported
• public castFromDeclContext
• public castToDeclContext
• public classofKind
• public dropAttr
• public dropAttrs
• public dump
• public dump
• public dumpColor
• public getASTContext
• protected getASTMutationListener
• public getAccess
• public getAccessUnsafe
• public getAsFunction
• public getAsFunction
• public getAttr
• public getAttrs
• public getAttrs
• public getAvailability
• public getBeginLoc
• public getBody
• public getBodyRBrace
• protected getCachedLinkage
• public getCanonicalDecl
• public getCanonicalDecl
• public getDeclContext
• public getDeclContext
• public getDeclKindName
• public getDefiningAttr
• public getDescribedTemplate
• public getDescribedTemplateParams
• public getEndLoc
• public getExternalSourceSymbolAttr
• public getFriendObjectKind
• public getFunctionType
• public getGlobalID
• public getID
• public getIdentifierNamespace
• public getIdentifierNamespaceForKind
• public getImportedOwningModule
• public getKind
• public getLangOpts
• public getLexicalDeclContext
• public getLexicalDeclContext
• public getLocalOwningModule
• public getLocation
• public getMaxAlignment
• public getModuleOwnershipKind
• public getMostRecentDecl
• public getMostRecentDecl
• protected getMostRecentDeclImpl
• public getNextDeclInContext
• public getNextDeclInContext
• protected getNextRedeclarationImpl
• public getNonClosureContext
• public getNonClosureContext
• public getOwningModule
• public getOwningModuleForLinkage
• public getOwningModuleID
• public getParentFunctionOrMethod
• public getParentFunctionOrMethod
• public getPreviousDecl
• public getPreviousDecl
• protected getPreviousDeclImpl
• public getSourceRange
• public getTemplateDepth
• public getTranslationUnitDecl
• public getTranslationUnitDecl
• public getVersionIntroduced
• public hasAttr
• public hasAttrs
• public hasBody
• protected hasCachedLinkage
• public hasDefiningAttr
• protected hasLocalOwningModuleStorage
• public hasOwningModule
• public hasTagIdentifierNamespace
• public isCanonicalDecl
• public isDefinedOutsideFunctionOrMethod
• public isDeprecated
• public isDiscardedInGlobalModuleFragment
• public isFirstDecl
• public isFromASTFile
• public isFunctionOrFunctionTemplate
• public isImplicit
• public isInAnonymousNamespace
• public isInExportDeclContext
• public isInIdentifierNamespace
• public isInLocalScopeForInstantiation
• public isInStdNamespace
• public isInvalidDecl
• public isInvisibleOutsideTheOwningModule
• public isLocalExternDecl
• public isModulePrivate
• public isOutOfLine
• public isParameterPack
• public isReachable
• public isReferenced
• public isTagIdentifierNamespace
• public isTemplateDecl
• public isTemplateParameter
• public isTemplateParameterPack
• public isTemplated
• public isThisDeclarationReferenced
• public isTopLevelDeclInObjCContainer
• public isUnavailable
• public isUnconditionallyVisible
• public isUsed
• public isWeakImported
• public markUsed
• public print
• public print
• public printGroup
• public redecls
• public redecls_begin
• public redecls_end
• public setAccess
• public setAttrs
• protected setCachedLinkage
• public setDeclContext
• public setFromASTFile
• public setImplicit
• public setInvalidDecl
• public setIsUsed
• public setLexicalDeclContext
• public setLocalExternDecl
• public setLocalOwningModule
• public setLocation
• public setModuleOwnershipKind
• protected setModulePrivate
• public setNonMemberOperator
• public setObjectOfFriendDecl
• public setOwningModuleID
• public setReferenced
• public setTopLevelDeclInObjCContainer
• public setVisibleDespiteOwningModule
• public specific_attr_begin
• public specific_attr_end
• public specific_attrs
• protected updateOutOfDate

Methods

¶RedeclarableTemplateDecl(
    clang::Decl::Kind DK,
    clang::ASTContext& C,
    clang::DeclContext* DC,
    clang::SourceLocation L,
    clang::DeclarationName Name,
    clang::TemplateParameterList* Params,
    clang::NamedDecl* Decl)

Declared at: clang/include/clang/AST/DeclTemplate.h:862

Parameters

clang::Decl::Kind DK

clang::ASTContext& C

clang::DeclContext* DC

clang::SourceLocation L

clang::DeclarationName Name

clang::TemplateParameterList* Params

clang::NamedDecl* Decl

¶template <class Derived, class EntryType>
void addSpecializationImpl(
    llvm::FoldingSetVector<EntryType>& Specs,
    EntryType* Entry,
    void* InsertPos)

Declared at: clang/include/clang/AST/DeclTemplate.h:828

Templates

Derived

EntryType

Parameters

llvm::FoldingSetVector<EntryType>& Specs

EntryType* Entry

void* InsertPos

¶void anchor()

Declared at: clang/include/clang/AST/DeclTemplate.h:779

¶static bool classof(const clang::Decl* D)

Declared at: clang/include/clang/AST/DeclTemplate.h:966

Parameters

const clang::Decl* D

¶static bool classofKind(clang::Decl::Kind K)

Declared at: clang/include/clang/AST/DeclTemplate.h:968

Parameters

clang::Decl::Kind K

¶template <class EntryType,
          typename... ProfileArguments>
typename SpecEntryTraits<EntryType>::DeclType*
findSpecializationImpl(
    llvm::FoldingSetVector<EntryType>& Specs,
    void*& InsertPos,
    ProfileArguments&&... ProfileArgs)

Declared at: clang/include/clang/AST/DeclTemplate.h:824

Templates

EntryType

ProfileArguments

Parameters

llvm::FoldingSetVector<EntryType>& Specs

void*& InsertPos

ProfileArguments&&... ProfileArgs

¶const clang::RedeclarableTemplateDecl*
getCanonicalDecl() const

Declared at: clang/include/clang/AST/DeclTemplate.h:877

¶clang::RedeclarableTemplateDecl*
getCanonicalDecl()

Description

Retrieves the canonical declaration of this template.

Declared at: clang/include/clang/AST/DeclTemplate.h:874

¶clang::RedeclarableTemplateDecl::CommonBase*
getCommonPtr() const

Description

Retrieves the "common" pointer shared by all (re-)declarations of the same template. Calling this routine may implicitly allocate memory for the common pointer.

Declared at: clang/include/clang/AST/DeclTemplate.h:857

¶clang::RedeclarableTemplateDecl*
getInstantiatedFromMemberTemplate() const

Description

Retrieve the member template from which this template was instantiated, or nullptr if this template was not instantiated from a member template. A template is instantiated from a member template when the member template itself is part of a class template (or member thereof). For example, given \c X<int>::f is a FunctionTemplateDecl that describes the function template which was itself created during the instantiation of \c X<int>. Calling getInstantiatedFromMemberTemplate() on this FunctionTemplateDecl will retrieve the FunctionTemplateDecl for the original template \c f within the class template \c X<T>, i.e.,

Declared at: clang/include/clang/AST/DeclTemplate.h:946

¶clang::RedeclarableTemplateDecl*
getMostRecentDeclImpl()

Description

Implementation of getMostRecentDecl(), to be overridden by any subclass that has a redeclaration chain.

Declared at: clang/include/clang/AST/DeclTemplate.h:775

¶clang::RedeclarableTemplateDecl*
getNextRedeclarationImpl()

Description

Returns the next redeclaration or itself if this is the only decl. Decl subclasses that can be redeclared should override this method so that Decl::redecl_iterator can iterate over them.

Declared at: clang/include/clang/AST/DeclTemplate.h:767

¶clang::RedeclarableTemplateDecl*
getPreviousDeclImpl()

Description

Implementation of getPreviousDecl(), to be overridden by any subclass that has a redeclaration chain.

Declared at: clang/include/clang/AST/DeclTemplate.h:771

¶bool isMemberSpecialization() const

Description

Determines whether this template was a specialization of a member template. In the following example, the function template \c X<int>::f and the member template \c X<int>::Inner are member specializations.

Declared at: clang/include/clang/AST/DeclTemplate.h:899

¶void loadLazySpecializationsImpl() const

Declared at: clang/include/clang/AST/DeclTemplate.h:820

¶template <typename EntryType>
static SpecIterator<EntryType> makeSpecIterator(
    llvm::FoldingSetVector<EntryType>& Specs,
    bool isEnd)

Declared at: clang/include/clang/AST/DeclTemplate.h:816

Templates

EntryType

Parameters

llvm::FoldingSetVector<EntryType>& Specs

bool isEnd

¶virtual clang::RedeclarableTemplateDecl::
    CommonBase*
    newCommon(clang::ASTContext& C) const

Declared at: clang/include/clang/AST/DeclTemplate.h:859

Parameters

clang::ASTContext& C

¶void setInstantiatedFromMemberTemplate(
    clang::RedeclarableTemplateDecl* TD)

Declared at: clang/include/clang/AST/DeclTemplate.h:950

Parameters

clang::RedeclarableTemplateDecl* TD

¶void setMemberSpecialization()

Description

Note that this member template is a specialization.

Declared at: clang/include/clang/AST/DeclTemplate.h:904