NamespaceDecl - Represent a C++ namespace. More...

#include <Decl.h>

Inheritance diagram for clang::NamespaceDecl:

Collaboration diagram for clang::NamespaceDecl:

Public Types
typedef redeclarable_base::redecl_range	redecl_range
typedef redeclarable_base::redecl_iterator	redecl_iterator
Public Member Functions
bool	isAnonymousNamespace () const
	Returns true if this is an anonymous namespace declaration.
bool	isInline () const
	Returns true if this is an inline namespace declaration.
void	setInline (bool Inline)
	Set whether this is an inline namespace declaration.
NamespaceDecl *	getOriginalNamespace ()
	Get the original (first) namespace declaration.
const NamespaceDecl *	getOriginalNamespace () const
	Get the original (first) namespace declaration.
bool	isOriginalNamespace () const
	Return true if this declaration is an original (first) declaration of the namespace. This is false for non-original (subsequent) namespace declarations and anonymous namespaces.
NamespaceDecl *	getAnonymousNamespace () const
	Retrieve the anonymous namespace nested inside this namespace, if any.
void	setAnonymousNamespace (NamespaceDecl *D)
NamespaceDecl *	getCanonicalDecl () override
	Retrieves the canonical declaration of this namespace.
const NamespaceDecl *	getCanonicalDecl () const
SourceRange	getSourceRange () const override LLVM_READONLY
	Source range that this declaration covers.
SourceLocation	getLocStart () const LLVM_READONLY
SourceLocation	getRBraceLoc () const
void	setLocStart (SourceLocation L)
void	setRBraceLoc (SourceLocation L)
Static Public Member Functions
static NamespaceDecl *	Create (ASTContext &C, DeclContext DC, bool Inline, SourceLocation StartLoc, SourceLocation IdLoc, IdentifierInfo Id, NamespaceDecl *PrevDecl)
static NamespaceDecl *	CreateDeserialized (ASTContext &C, unsigned ID)
static bool	classof (const Decl *D)
static bool	classofKind (Kind K)
static DeclContext *	castToDeclContext (const NamespaceDecl *D)
static NamespaceDecl *	castFromDeclContext (const DeclContext *DC)
Friends
class	ASTDeclReader
class	ASTDeclWriter

Detailed Description

NamespaceDecl - Represent a C++ namespace.

Definition at line 358 of file Decl.h.

Member Typedef Documentation

typedef redeclarable_base::redecl_iterator clang::NamespaceDecl::redecl_iterator

Definition at line 391 of file Decl.h.

typedef redeclarable_base::redecl_range clang::NamespaceDecl::redecl_range

Reimplemented from clang::Redeclarable< NamespaceDecl >.

Definition at line 390 of file Decl.h.

Member Function Documentation

static NamespaceDecl* clang::NamespaceDecl::castFromDeclContext ( const DeclContext * DC ) [inline, static]

Reimplemented from clang::Decl.

Definition at line 476 of file Decl.h.

static DeclContext* clang::NamespaceDecl::castToDeclContext ( const NamespaceDecl * D ) [inline, static]

Definition at line 473 of file Decl.h.

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

Reimplemented from clang::NamedDecl.

Definition at line 471 of file Decl.h.

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

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

Reimplemented from clang::NamedDecl.

Definition at line 472 of file Decl.h.

Referenced by classof().

NamespaceDecl * NamespaceDecl::Create	(	ASTContext &	C,
		DeclContext *	DC,
		bool	Inline,
		SourceLocation	StartLoc,
		SourceLocation	IdLoc,
		IdentifierInfo *	Id,
		NamespaceDecl *	PrevDecl
	)		`[static]`

Definition at line 1980 of file DeclCXX.cpp.

References AttributeLangSupport::C.

Referenced by clang::Sema::ActOnStartNamespaceDef(), CreateAAPCSABIBuiltinVaListDecl(), CreateAArch64ABIBuiltinVaListDecl(), clang::Sema::getOrCreateStdNamespace(), and clang::ASTNodeImporter::VisitNamespaceDecl().

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

Definition at line 1988 of file DeclCXX.cpp.

References AttributeLangSupport::C.

NamespaceDecl* clang::NamespaceDecl::getAnonymousNamespace ( ) const [inline]

Retrieve the anonymous namespace nested inside this namespace, if any.

Definition at line 445 of file Decl.h.

References getOriginalNamespace().

Referenced by clang::Sema::ActOnStartNamespaceDef(), clang::ASTDeclWriter::VisitNamespaceDecl(), and clang::ASTNodeImporter::VisitNamespaceDecl().

NamespaceDecl* clang::NamespaceDecl::getCanonicalDecl ( ) [inline, override, virtual]

Retrieves the canonical declaration of this namespace.

Reimplemented from clang::Decl.

Definition at line 454 of file Decl.h.

References getOriginalNamespace().

const NamespaceDecl* clang::NamespaceDecl::getCanonicalDecl ( ) const [inline]

Reimplemented from clang::Decl.

Definition at line 457 of file Decl.h.

References getOriginalNamespace().

SourceLocation clang::NamespaceDecl::getLocStart ( ) const [inline]

Reimplemented from clang::Decl.

Definition at line 465 of file Decl.h.

Referenced by clang::ASTDeclWriter::VisitNamespaceDecl(), and clang::ASTNodeImporter::VisitNamespaceDecl().

NamespaceDecl* clang::NamespaceDecl::getOriginalNamespace ( ) [inline]

Get the original (first) namespace declaration.

Definition at line 423 of file Decl.h.

References clang::Redeclarable< NamespaceDecl >::isFirstDecl().

Referenced by getAnonymousNamespace(), getCanonicalDecl(), clang::ASTContext::getCanonicalNestedNameSpecifier(), isStd(), setAnonymousNamespace(), and clang::ASTDeclWriter::VisitNamespaceDecl().

const NamespaceDecl* clang::NamespaceDecl::getOriginalNamespace ( ) const [inline]

Get the original (first) namespace declaration.

Definition at line 431 of file Decl.h.

References clang::Redeclarable< NamespaceDecl >::isFirstDecl().

SourceLocation clang::NamespaceDecl::getRBraceLoc ( ) const [inline]

Definition at line 466 of file Decl.h.

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

SourceRange clang::NamespaceDecl::getSourceRange ( ) const [inline, override, virtual]

Source range that this declaration covers.

Reimplemented from clang::Decl.

Definition at line 461 of file Decl.h.

bool clang::NamespaceDecl::isAnonymousNamespace ( ) const [inline]

Returns true if this is an anonymous namespace declaration.

For example:

   namespace {
     ...
   };

q.v. C++ [namespace.unnamed]

Definition at line 408 of file Decl.h.

References clang::NamedDecl::getIdentifier().

Referenced by createFriendTagNNSFixIt(), getNestedNameSpecifierIdentifiers(), and clang::ASTDeclWriter::VisitNamespaceDecl().

bool clang::NamespaceDecl::isInline ( ) const [inline]

Returns true if this is an inline namespace declaration.

Definition at line 413 of file Decl.h.

Referenced by clang::Sema::ActOnStartNamespaceDef(), DiagnoseNamespaceInlineMismatch(), clang::DeclContext::InEnclosingNamespaceSetOf(), isSameEntity(), clang::DeclContext::isStdNamespace(), clang::ASTDeclWriter::VisitNamespaceDecl(), and clang::ASTNodeImporter::VisitNamespaceDecl().

bool clang::NamespaceDecl::isOriginalNamespace ( ) const [inline]

Return true if this declaration is an original (first) declaration of the namespace. This is false for non-original (subsequent) namespace declarations and anonymous namespaces.

Definition at line 441 of file Decl.h.

References clang::Redeclarable< NamespaceDecl >::isFirstDecl().

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

void clang::NamespaceDecl::setAnonymousNamespace ( NamespaceDecl * D ) [inline]

Definition at line 449 of file Decl.h.

References getOriginalNamespace().

Referenced by clang::ASTDeclReader::UpdateDecl(), and clang::ASTDeclReader::VisitNamespaceDecl().

void clang::NamespaceDecl::setInline ( bool Inline ) [inline]

Set whether this is an inline namespace declaration.

Definition at line 418 of file Decl.h.

Referenced by clang::ASTDeclReader::VisitNamespaceDecl().

void clang::NamespaceDecl::setLocStart ( SourceLocation L ) [inline]