clang::DependentFunctionTemplateSpecializationInfo Class Reference

Provides information about a dependent function-template specialization declaration. More...

#include "clang/AST/DeclTemplate.h"

Inheritance diagram for clang::DependentFunctionTemplateSpecializationInfo:

Public Member Functions
ArrayRef< FunctionTemplateDecl * >	getCandidates () const
	Returns the candidates for the primary function template.

Static Public Member Functions
static DependentFunctionTemplateSpecializationInfo *	Create (ASTContext &Context, const UnresolvedSetImpl &Candidates, const TemplateArgumentListInfo *TemplateArgs)

Public Attributes
const ASTTemplateArgumentListInfo *	TemplateArgumentsAsWritten
	The template arguments as written in the sources, if provided.

Detailed Description

Provides information about a dependent function-template specialization declaration.

This is used for function templates explicit specializations declared within class templates:

template<typename> struct A {
  template<typename> void f();
  template<> void f<int>(); // DependentFunctionTemplateSpecializationInfo
};

As well as dependent friend declarations naming function template specializations declared within class templates:

template \<class T> void foo(T);
template \<class T> class A {
  friend void foo<>(T); // DependentFunctionTemplateSpecializationInfo
};

Definition at line 692 of file DeclTemplate.h.

Member Function Documentation

Create()

DependentFunctionTemplateSpecializationInfo * DependentFunctionTemplateSpecializationInfo::Create ( ASTContext &  Context, const UnresolvedSetImpl &  Candidates, const TemplateArgumentListInfo *  TemplateArgs  )

static

Definition at line 4253 of file Decl.cpp.

References clang::ASTContext::Allocate(), clang::ASTTemplateArgumentListInfo::Create(), and clang::UnresolvedSetImpl::size().

Referenced by clang::FunctionDecl::setDependentTemplateSpecialization().

getCandidates()

ArrayRef< FunctionTemplateDecl * > clang::DependentFunctionTemplateSpecializationInfo::getCandidates ( ) const

inline

Returns the candidates for the primary function template.

Definition at line 713 of file DeclTemplate.h.

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

Member Data Documentation

TemplateArgumentsAsWritten

const ASTTemplateArgumentListInfo* clang::DependentFunctionTemplateSpecializationInfo::TemplateArgumentsAsWritten

The template arguments as written in the sources, if provided.

Definition at line 706 of file DeclTemplate.h.

Referenced by clang::ASTDeclWriter::VisitCXXMethodDecl(), and clang::ASTDeclWriter::VisitFunctionDecl().

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

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