Represents an explicit instantiation of a template entity in source code. More...

#include "clang/AST/DeclTemplate.h"

Inheritance diagram for clang::ExplicitInstantiationDecl:

Public Member Functions
NamedDecl *	getSpecialization () const
SourceRange	getSourceRange () const override LLVM_READONLY
	Source range that this declaration covers.
SourceLocation	getEndLoc () const LLVM_READONLY
SourceLocation	getExternLoc () const
SourceLocation	getTemplateLoc () const
SourceLocation	getNameLoc () const
SourceLocation	getTagKWLoc () const
	For class templates / nested classes, the tag keyword location is stored inside TypeSourceInfo; otherwise returns an invalid location.
bool	hasTrailingQualifier () const
	Whether the qualifier is stored as a trailing object (function / variable templates) rather than inside TypeSourceInfo (class templates / nested classes).
bool	hasTrailingArgsAsWritten () const
NestedNameSpecifierLoc	getQualifierLoc () const
	Returns the qualifier regardless of where it is stored.
unsigned	getNumTemplateArgs () const
	Number of explicit template arguments, regardless of storage.
TemplateArgumentLoc	getTemplateArg (unsigned I) const
SourceLocation	getTemplateArgsLAngleLoc () const
SourceLocation	getTemplateArgsRAngleLoc () const
TypeSourceInfo *	getTypeAsWritten () const
	For function / variable templates, returns the declared type (return type or variable type).
TemplateSpecializationKind	getTemplateSpecializationKind () const
bool	isExternTemplate () const
Public Member Functions inherited from clang::Decl
	Decl ()=delete
	Decl (const Decl &)=delete
	Decl (Decl &&)=delete
Decl &	operator= (const Decl &)=delete
Decl &	operator= (Decl &&)=delete
SourceLocation	getBeginLoc () const LLVM_READONLY
SourceLocation	getEndLoc () const LLVM_READONLY
SourceLocation	getLocation () const
void	setLocation (SourceLocation L)
Kind	getKind () const
const char *	getDeclKindName () const
Decl *	getNextDeclInContext ()
const Decl *	getNextDeclInContext () const
DeclContext *	getDeclContext ()
const DeclContext *	getDeclContext () const
DeclContext *	getNonTransparentDeclContext ()
	Return the non transparent context.
const DeclContext *	getNonTransparentDeclContext () const
Decl *	getNonClosureContext ()
	Find the innermost non-closure ancestor of this declaration, walking up through blocks, lambdas, etc.
const Decl *	getNonClosureContext () const
TranslationUnitDecl *	getTranslationUnitDecl ()
const TranslationUnitDecl *	getTranslationUnitDecl () const
bool	isInAnonymousNamespace () const
bool	isInStdNamespace () const
bool	isFileContextDecl () const
ASTContext &	getASTContext () const LLVM_READONLY
const LangOptions &	getLangOpts () const LLVM_READONLY
	Helper to get the language options from the ASTContext.
void	setAccess (AccessSpecifier AS)
AccessSpecifier	getAccess () const
AccessSpecifier	getAccessUnsafe () const
	Retrieve the access specifier for this declaration, even though it may not yet have been properly set.
bool	hasAttrs () const
void	setAttrs (const AttrVec &Attrs)
AttrVec &	getAttrs ()
const AttrVec &	getAttrs () const
void	dropAttrs ()
void	addAttr (Attr *A)
attr_range	attrs () const
attr_iterator	attr_begin () const
attr_iterator	attr_end () const
template<typename... Ts>
void	dropAttrs ()
template<typename T>
void	dropAttr ()
template<typename T>
llvm::iterator_range< specific_attr_iterator< T > >	specific_attrs () const
template<typename T>
specific_attr_iterator< T >	specific_attr_begin () const
template<typename T>
specific_attr_iterator< T >	specific_attr_end () const
template<typename T>
T *	getAttr () const
template<typename T>
bool	hasAttr () const
unsigned	getMaxAlignment () const
	getMaxAlignment - return the maximum alignment specified by attributes on this decl, 0 if there are none.
void	setInvalidDecl (bool Invalid=true)
	setInvalidDecl - Indicates the Decl had a semantic error.
bool	isInvalidDecl () const
bool	isImplicit () const
	isImplicit - Indicates whether the declaration was implicitly generated by the implementation.
void	setImplicit (bool I=true)
bool	isUsed (bool CheckUsedAttr=true) const
	Whether any (re-)declaration of the entity was used, meaning that a definition is required.
void	setIsUsed ()
	Set whether the declaration is used, in the sense of odr-use.
void	markUsed (ASTContext &C)
	Mark the declaration used, in the sense of odr-use.
bool	isReferenced () const
	Whether any declaration of this entity was referenced.
bool	isThisDeclarationReferenced () const
	Whether this declaration was referenced.
void	setReferenced (bool R=true)
void	invalidateCachedLinkage ()
	When doing manipulations which might change the computed linkage, such as changing the DeclContext after the declaration has already been used, invalidating the cache will make sure its linkage will be recomputed.
bool	isTopLevelDeclInObjCContainer () const
	Whether this declaration is a top-level declaration (function, global variable, etc.) that is lexically inside an objc container definition.
void	setTopLevelDeclInObjCContainer (bool V=true)
ExternalSourceSymbolAttr *	getExternalSourceSymbolAttr () const
	Looks on this and related declarations for an applicable external source symbol attribute.
bool	isModulePrivate () const
	Whether this declaration was marked as being private to the module in which it was defined.
bool	isModuleLocal () const
	Whether this declaration was a local declaration to a C++20 named module.
bool	isInExportDeclContext () const
	Whether this declaration was exported in a lexical context.
bool	isInvisibleOutsideTheOwningModule () const
bool	isInAnotherModuleUnit () const
	Whether this declaration comes from another module unit.
bool	isInCurrentModuleUnit () const
	Whether this declaration comes from the same module unit being compiled.
bool	shouldEmitInExternalSource () const
	Whether the definition of the declaration should be emitted in external sources.
bool	isFromExplicitGlobalModule () const
	Whether this declaration comes from explicit global module.
bool	isFromGlobalModule () const
	Whether this declaration comes from global module.
bool	isInNamedModule () const
	Whether this declaration comes from a named module.
bool	isFromHeaderUnit () const
	Whether this declaration comes from a header unit.
bool	hasDefiningAttr () const
	Return true if this declaration has an attribute which acts as definition of the entity, such as 'alias' or 'ifunc'.
const Attr *	getDefiningAttr () const
	Return this declaration's defining attribute if it has one.
void	setFromASTFile ()
	Set the FromASTFile flag.
void	setOwningModuleID (unsigned ID)
	Set the owning module ID.
AvailabilityResult	getAvailability (std::string Message=nullptr, VersionTuple EnclosingVersion=VersionTuple(), StringRef RealizedPlatform=nullptr) const
	Determine the availability of the given declaration.
VersionTuple	getVersionIntroduced () const
	Retrieve the version of the target platform in which this declaration was introduced.
bool	isDeprecated (std::string *Message=nullptr) const
	Determine whether this declaration is marked 'deprecated'.
bool	isUnavailable (std::string *Message=nullptr) const
	Determine whether this declaration is marked 'unavailable'.
bool	isWeakImported () const
	Determine whether this is a weak-imported symbol.
bool	canBeWeakImported (bool &IsDefinition) const
	Determines whether this symbol can be weak-imported, e.g., whether it would be well-formed to add the weak_import attribute.
bool	isFromASTFile () const
	Determine whether this declaration came from an AST file (such as a precompiled header or module) rather than having been parsed.
GlobalDeclID	getGlobalID () const
	Retrieve the global declaration ID associated with this declaration, which specifies where this Decl was loaded from.
unsigned	getOwningModuleID () const
	Retrieve the global ID of the module that owns this particular declaration.
Module *	getImportedOwningModule () const
	Get the imported owning module, if this decl is from an imported (non-local) module.
Module *	getLocalOwningModule () const
	Get the local owning module, if known.
void	setLocalOwningModule (Module *M)
bool	hasOwningModule () const
	Is this declaration owned by some module?
Module *	getOwningModule () const
	Get the module that owns this declaration (for visibility purposes).
Module *	getTopLevelOwningNamedModule () const
	Get the top level owning named module that owns this declaration if any.
Module *	getOwningModuleForLinkage () const
	Get the module that owns this declaration for linkage purposes.
bool	isUnconditionallyVisible () const
	Determine whether this declaration is definitely visible to name lookup, independent of whether the owning module is visible.
bool	isReachable () const
void	setVisibleDespiteOwningModule ()
	Set that this declaration is globally visible, even if it came from a module that is not visible.
void	setVisiblePromoted ()
ModuleOwnershipKind	getModuleOwnershipKind () const
	Get the kind of module ownership for this declaration.
void	setModuleOwnershipKind (ModuleOwnershipKind MOK)
	Set whether this declaration is hidden from name lookup.
unsigned	getIdentifierNamespace () const
bool	isInIdentifierNamespace (unsigned NS) const
bool	hasTagIdentifierNamespace () const
DeclContext *	getLexicalDeclContext ()
	getLexicalDeclContext - The declaration context where this Decl was lexically declared (LexicalDC).
const DeclContext *	getLexicalDeclContext () const
virtual bool	isOutOfLine () const
	Determine whether this declaration is declared out of line (outside its semantic context).
void	setDeclContext (DeclContext *DC)
	setDeclContext - Set both the semantic and lexical DeclContext to DC.
void	setLexicalDeclContext (DeclContext *DC)
bool	isTemplated () const
	Determine whether this declaration is a templated entity (whether it is.
unsigned	getTemplateDepth () const
	Determine the number of levels of template parameter surrounding this declaration.
bool	isDefinedOutsideFunctionOrMethod () const
	isDefinedOutsideFunctionOrMethod - This predicate returns true if this scoped decl is defined outside the current function or method.
bool	isInLocalScopeForInstantiation () const
	Determine whether a substitution into this declaration would occur as part of a substitution into a dependent local scope.
const DeclContext *	getParentFunctionOrMethod (bool LexicalParent=false) const
	If this decl is defined inside a function/method/block it returns the corresponding DeclContext, otherwise it returns null.
DeclContext *	getParentFunctionOrMethod (bool LexicalParent=false)
virtual Decl *	getCanonicalDecl ()
	Retrieves the "canonical" declaration of the given declaration.
const Decl *	getCanonicalDecl () const
bool	isCanonicalDecl () const
	Whether this particular Decl is a canonical one.
redecl_range	redecls () const
	Returns an iterator range for all the redeclarations of the same decl.
redecl_iterator	redecls_begin () const
redecl_iterator	redecls_end () const
Decl *	getPreviousDecl ()
	Retrieve the previous declaration that declares the same entity as this declaration, or NULL if there is no previous declaration.
const Decl *	getPreviousDecl () const
	Retrieve the previous declaration that declares the same entity as this declaration, or NULL if there is no previous declaration.
bool	isFirstDecl () const
	True if this is the first declaration in its redeclaration chain.
Decl *	getMostRecentDecl ()
	Retrieve the most recent declaration that declares the same entity as this declaration (which may be this declaration).
const Decl *	getMostRecentDecl () const
	Retrieve the most recent declaration that declares the same entity as this declaration (which may be this declaration).
virtual Stmt *	getBody () const
	getBody - If this Decl represents a declaration for a body of code, such as a function or method definition, this method returns the top-level Stmt* of that body.
virtual bool	hasBody () const
	Returns true if this `Decl` represents a declaration for a body of code, such as a function or method definition.
SourceLocation	getBodyRBrace () const
	getBodyRBrace - Gets the right brace of the body, if a body exists.
bool	isTemplateParameter () const
	isTemplateParameter - Determines whether this declaration is a template parameter.
bool	isTemplateParameterPack () const
	isTemplateParameter - Determines whether this declaration is a template parameter pack.
bool	isParameterPack () const
	Whether this declaration is a parameter pack.
bool	isTemplateDecl () const
	returns true if this declaration is a template
bool	isFunctionOrFunctionTemplate () const
	Whether this declaration is a function or function template.
TemplateDecl *	getDescribedTemplate () const
	If this is a declaration that describes some template, this method returns that template declaration.
const TemplateParameterList *	getDescribedTemplateParams () const
	If this is a declaration that describes some template or partial specialization, this returns the corresponding template parameter list.
FunctionDecl *	getAsFunction () LLVM_READONLY
	Returns the function itself, or the templated function if this is a function template.
const FunctionDecl *	getAsFunction () const
void	setLocalExternDecl ()
	Changes the namespace of this declaration to reflect that it's a function-local extern declaration.
bool	isLocalExternDecl () const
	Determine whether this is a block-scope declaration with linkage.
void	setObjectOfFriendDecl (bool PerformFriendInjection=false)
	Changes the namespace of this declaration to reflect that it's the object of a friend declaration.
void	clearIdentifierNamespace ()
	Clears the namespace of this declaration.
FriendObjectKind	getFriendObjectKind () const
	Determines whether this declaration is the object of a friend declaration and, if so, what kind.
void	setNonMemberOperator ()
	Specifies that this declaration is a C++ overloaded non-member.
void	print (raw_ostream &Out, unsigned Indentation=0, bool PrintInstantiation=false) const
void	print (raw_ostream &Out, const PrintingPolicy &Policy, unsigned Indentation=0, bool PrintInstantiation=false) const
void	dump () const
void	dumpColor () const
void	dump (raw_ostream &Out, bool Deserialize=false, ASTDumpOutputFormat OutputFormat=ADOF_Default) const
int64_t	getID () const
const FunctionType *	getFunctionType (bool BlocksToo=true) const
	Looks through the Decl's underlying type to extract a FunctionType when possible.
bool	isFunctionPointerType () const

Static Public Member Functions
static ExplicitInstantiationDecl *	Create (ASTContext &C, DeclContext DC, NamedDecl Specialization, SourceLocation ExternLoc, SourceLocation TemplateLoc, NestedNameSpecifierLoc QualifierLoc, const ASTTemplateArgumentListInfo ArgsAsWritten, SourceLocation NameLoc, TypeSourceInfo TypeAsWritten, TemplateSpecializationKind TSK)
static ExplicitInstantiationDecl *	CreateDeserialized (ASTContext &C, GlobalDeclID ID, unsigned TrailingFlags)
static bool	classof (const Decl *D)
static bool	classofKind (Kind K)
Static Public Member Functions inherited from clang::Decl
static bool	isFlexibleArrayMemberLike (const ASTContext &Context, const Decl *D, QualType Ty, LangOptions::StrictFlexArraysLevelKind StrictFlexArraysLevel, bool IgnoreTemplateOrMacroSubstitution)
	Whether it resembles a flexible array member.
static unsigned	getIdentifierNamespaceForKind (Kind DK)
static bool	isTagIdentifierNamespace (unsigned NS)
static void	add (Kind k)
static void	EnableStatistics ()
static void	PrintStats ()
static bool	classofKind (Kind K)
static DeclContext *	castToDeclContext (const Decl *)
static Decl *	castFromDeclContext (const DeclContext *)
static void	printGroup (Decl **Begin, unsigned NumDecls, raw_ostream &Out, const PrintingPolicy &Policy, unsigned Indentation=0)

Friends
class	ASTDeclReader
class	ASTDeclWriter

Additional Inherited Members
Public Types inherited from clang::Decl
enum	Kind
	Lists the kind of concrete classes of Decl. More...
enum	IdentifierNamespace { IDNS_Label = 0x0001 , IDNS_Tag = 0x0002 , IDNS_Type = 0x0004 , IDNS_Member = 0x0008 , IDNS_Namespace = 0x0010 , IDNS_Ordinary = 0x0020 , IDNS_ObjCProtocol = 0x0040 , IDNS_OrdinaryFriend = 0x0080 , IDNS_TagFriend = 0x0100 , IDNS_Using = 0x0200 , IDNS_NonMemberOperator = 0x0400 , IDNS_LocalExtern = 0x0800 , IDNS_OMPReduction = 0x1000 , IDNS_OMPMapper = 0x2000 }
	IdentifierNamespace - The different namespaces in which declarations may appear. More...
enum	ObjCDeclQualifier { OBJC_TQ_None = 0x0 , OBJC_TQ_In = 0x1 , OBJC_TQ_Inout = 0x2 , OBJC_TQ_Out = 0x4 , OBJC_TQ_Bycopy = 0x8 , OBJC_TQ_Byref = 0x10 , OBJC_TQ_Oneway = 0x20 , OBJC_TQ_CSNullability = 0x40 }
	ObjCDeclQualifier - 'Qualifiers' written next to the return and parameter types in method declarations. More...
enum class	ModuleOwnershipKind : unsigned char { Unowned , Visible , VisibleWhenImported , VisiblePromoted , ReachableWhenImported , ModulePrivate }
	The kind of ownership a declaration has, for visibility purposes. More...
enum	FriendObjectKind { FOK_None , FOK_Declared , FOK_Undeclared }
using	attr_iterator = AttrVec::const_iterator
using	attr_range = llvm::iterator_range<attr_iterator>
using	redecl_range = llvm::iterator_range<redecl_iterator>
Protected Member Functions inherited from clang::Decl
void *	operator new (std::size_t Size, const ASTContext &Ctx, GlobalDeclID ID, std::size_t Extra=0)
	Allocate memory for a deserialized declaration.
void *	operator new (std::size_t Size, const ASTContext &Ctx, DeclContext *Parent, std::size_t Extra=0)
	Allocate memory for a non-deserialized declaration.
	Decl (Kind DK, DeclContext *DC, SourceLocation L)
	Decl (Kind DK, EmptyShell Empty)
virtual	~Decl ()
Linkage	getCachedLinkage () const
void	setCachedLinkage (Linkage L) const
bool	hasCachedLinkage () const
void	setModulePrivate ()
	Specify that this declaration was marked as being private to the module in which it was defined.
bool	hasLocalOwningModuleStorage () const
virtual Decl *	getNextRedeclarationImpl ()
	Returns the next redeclaration or itself if this is the only decl.
virtual Decl *	getPreviousDeclImpl ()
	Implementation of getPreviousDecl(), to be overridden by any subclass that has a redeclaration chain.
virtual Decl *	getMostRecentDeclImpl ()
	Implementation of getMostRecentDecl(), to be overridden by any subclass that has a redeclaration chain.
ASTMutationListener *	getASTMutationListener () const
Protected Attributes inherited from clang::Decl
llvm::PointerIntPair< Decl *, 3, ModuleOwnershipKind >	NextInContextAndBits
	The next declaration within the same lexical DeclContext.
unsigned	Access: 2
	Access - Used by C++ decls for the access specifier.
unsigned	FromASTFile: 1
	Whether this declaration was loaded from an AST file.
unsigned	IdentifierNamespace: 14
	IdentifierNamespace - This specifies what IDNS_* namespace this lives in.
unsigned	CacheValidAndLinkage: 3
	If 0, we have not computed the linkage of this declaration.

Detailed Description

Represents an explicit instantiation of a template entity in source code.

template void ns::foo<int>(int);        // function template
extern template struct ns::S<int>;      // class template (extern)
template int ns::bar<int>;              // variable template
template void ns::S<int>::method(int);  // member function

Definition at line 3416 of file DeclTemplate.h.

Member Function Documentation

◆ classof()

bool clang::ExplicitInstantiationDecl::classof ( const Decl * D )

inlinestatic

Definition at line 3537 of file DeclTemplate.h.

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

◆ classofKind()

bool clang::ExplicitInstantiationDecl::classofKind ( Kind K )

inlinestatic

Definition at line 3538 of file DeclTemplate.h.

References clang::ExplicitInstantiation.

Referenced by classof().

◆ Create()

ExplicitInstantiationDecl * ExplicitInstantiationDecl::Create	(	ASTContext &	C,
		DeclContext *	DC,
		NamedDecl *	Specialization,
		SourceLocation	ExternLoc,
		SourceLocation	TemplateLoc,
		NestedNameSpecifierLoc	QualifierLoc,
		const ASTTemplateArgumentListInfo *	ArgsAsWritten,
		SourceLocation	NameLoc,
		TypeSourceInfo *	TypeAsWritten,
		TemplateSpecializationKind	TSK )

static

Definition at line 1809 of file DeclTemplate.cpp.

References clang::C, clang::Decl::DeclContext, clang::Extra, and clang::Specialization.

Referenced by addExplicitInstantiationDecl().

◆ CreateDeserialized()

ExplicitInstantiationDecl * ExplicitInstantiationDecl::CreateDeserialized	(	ASTContext &	C,
		GlobalDeclID	ID,
		unsigned	TrailingFlags )

static

Definition at line 1824 of file DeclTemplate.cpp.

References clang::C, and clang::Extra.

◆ getEndLoc()

SourceLocation ExplicitInstantiationDecl::getEndLoc ( ) const

Definition at line 1901 of file DeclTemplate.cpp.

References getTemplateArgsRAngleLoc(), getTypeAsWritten(), and clang::SourceLocation::isValid().

Referenced by getSourceRange().

◆ getExternLoc()

SourceLocation clang::ExplicitInstantiationDecl::getExternLoc ( ) const

inline

Definition at line 3492 of file DeclTemplate.h.

References getExternLoc().

Referenced by getExternLoc(), and clang::ASTDeclWriter::VisitExplicitInstantiationDecl().

◆ getNameLoc()

SourceLocation clang::ExplicitInstantiationDecl::getNameLoc ( ) const

inline

Definition at line 3494 of file DeclTemplate.h.

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

◆ getNumTemplateArgs()

unsigned ExplicitInstantiationDecl::getNumTemplateArgs ( ) const

Number of explicit template arguments, regardless of storage.

For class templates they come from TemplateSpecializationTypeLoc; for function / variable templates from trailing ASTTemplateArgumentListInfo.

Definition at line 1866 of file DeclTemplate.cpp.

Referenced by clang::ASTNodeTraverser< Derived, NodeDelegateType >::VisitExplicitInstantiationDecl().

◆ getQualifierLoc()

NestedNameSpecifierLoc ExplicitInstantiationDecl::getQualifierLoc ( ) const

Returns the qualifier regardless of where it is stored.

For class templates / nested classes, it is extracted from TypeSourceInfo (TemplateSpecializationTypeLoc or TagTypeLoc). For function / variable templates, it comes from a trailing object.

Definition at line 1846 of file DeclTemplate.cpp.

References hasTrailingQualifier().

Referenced by clang::ASTDeclWriter::VisitExplicitInstantiationDecl(), and clang::TextNodeDumper::VisitExplicitInstantiationDecl().

◆ getSourceRange()

SourceRange ExplicitInstantiationDecl::getSourceRange ( ) const

overridevirtual

Source range that this declaration covers.

Reimplemented from clang::Decl.

Definition at line 1912 of file DeclTemplate.cpp.

References getEndLoc(), clang::Decl::getLocation(), and clang::SourceLocation::isValid().

◆ getSpecialization()

NamedDecl * clang::ExplicitInstantiationDecl::getSpecialization ( ) const

inline

Definition at line 3487 of file DeclTemplate.h.

Referenced by clang::ASTDeclWriter::VisitExplicitInstantiationDecl(), clang::JSONNodeDumper::VisitExplicitInstantiationDecl(), and clang::TextNodeDumper::VisitExplicitInstantiationDecl().

◆ getTagKWLoc()

SourceLocation ExplicitInstantiationDecl::getTagKWLoc ( ) const

For class templates / nested classes, the tag keyword location is stored inside TypeSourceInfo; otherwise returns an invalid location.

Definition at line 1836 of file DeclTemplate.cpp.

◆ getTemplateArg()

TemplateArgumentLoc ExplicitInstantiationDecl::getTemplateArg ( unsigned I ) const

Definition at line 1876 of file DeclTemplate.cpp.

Referenced by clang::ASTNodeTraverser< Derived, NodeDelegateType >::VisitExplicitInstantiationDecl().

◆ getTemplateArgsLAngleLoc()

SourceLocation ExplicitInstantiationDecl::getTemplateArgsLAngleLoc ( ) const

Definition at line 1883 of file DeclTemplate.cpp.

◆ getTemplateArgsRAngleLoc()

SourceLocation ExplicitInstantiationDecl::getTemplateArgsRAngleLoc ( ) const

Definition at line 1892 of file DeclTemplate.cpp.

Referenced by getEndLoc().

◆ getTemplateLoc()

SourceLocation clang::ExplicitInstantiationDecl::getTemplateLoc ( ) const

inline

Definition at line 3493 of file DeclTemplate.h.

References clang::Decl::getLocation().

◆ getTemplateSpecializationKind()

TemplateSpecializationKind clang::ExplicitInstantiationDecl::getTemplateSpecializationKind ( ) const

inline

Definition at line 3531 of file DeclTemplate.h.

Referenced by clang::ASTDeclWriter::VisitExplicitInstantiationDecl(), clang::JSONNodeDumper::VisitExplicitInstantiationDecl(), and clang::TextNodeDumper::VisitExplicitInstantiationDecl().

◆ getTypeAsWritten()

TypeSourceInfo * ExplicitInstantiationDecl::getTypeAsWritten ( ) const

For function / variable templates, returns the declared type (return type or variable type).

For class templates and nested classes returns null — the qualifier, tag keyword, and template arguments are accessible via getQualifierLoc(), getTagKWLoc(), and getTemplateArg().

Definition at line 1854 of file DeclTemplate.cpp.

References clang::TypeLoc::getAs().

Referenced by getEndLoc(), and clang::ASTNodeTraverser< Derived, NodeDelegateType >::VisitExplicitInstantiationDecl().

◆ hasTrailingArgsAsWritten()

bool clang::ExplicitInstantiationDecl::hasTrailingArgsAsWritten ( ) const

inline

Definition at line 3506 of file DeclTemplate.h.

Referenced by clang::ASTDeclReader::VisitExplicitInstantiationDecl(), and clang::ASTDeclWriter::VisitExplicitInstantiationDecl().

◆ hasTrailingQualifier()

bool clang::ExplicitInstantiationDecl::hasTrailingQualifier ( ) const

inline

Whether the qualifier is stored as a trailing object (function / variable templates) rather than inside TypeSourceInfo (class templates / nested classes).

Definition at line 3503 of file DeclTemplate.h.

Referenced by getQualifierLoc(), clang::ASTDeclReader::VisitExplicitInstantiationDecl(), and clang::ASTDeclWriter::VisitExplicitInstantiationDecl().

◆ isExternTemplate()

bool clang::ExplicitInstantiationDecl::isExternTemplate ( ) const

inline

Definition at line 3535 of file DeclTemplate.h.

Referenced by clang::JSONNodeDumper::VisitExplicitInstantiationDecl(), and clang::TextNodeDumper::VisitExplicitInstantiationDecl().

◆ ASTDeclReader

friend class ASTDeclReader

friend

Definition at line 3421 of file DeclTemplate.h.

References ASTDeclReader.

Referenced by ASTDeclReader.

◆ ASTDeclWriter

friend class ASTDeclWriter

friend

Definition at line 3422 of file DeclTemplate.h.

References ASTDeclWriter.

Referenced by ASTDeclWriter.

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

include/clang/AST/DeclTemplate.h
lib/AST/DeclTemplate.cpp

Public Member Functions

Static Public Member Functions

Friends

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ classof()

◆ classofKind()

◆ Create()

◆ CreateDeserialized()

◆ getEndLoc()

◆ getExternLoc()

◆ getNameLoc()

◆ getNumTemplateArgs()

◆ getQualifierLoc()

◆ getSourceRange()

◆ getSpecialization()

◆ getTagKWLoc()

◆ getTemplateArg()

◆ getTemplateArgsLAngleLoc()

◆ getTemplateArgsRAngleLoc()

◆ getTemplateLoc()

◆ getTemplateSpecializationKind()

◆ getTypeAsWritten()

◆ hasTrailingArgsAsWritten()

◆ hasTrailingQualifier()

◆ isExternTemplate()

Friends And Related Symbol Documentation

◆ ASTDeclReader

◆ ASTDeclWriter