clang  3.9.0
Public Types | Public Member Functions | Static Public Member Functions | Friends | List of all members
clang::NamespaceAliasDecl Class Reference

Represents a C++ namespace alias. More...

#include <DeclCXX.h>

Inheritance diagram for clang::NamespaceAliasDecl:
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Collaboration diagram for clang::NamespaceAliasDecl:
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Public Types

typedef
redeclarable_base::redecl_range 
redecl_range
 
typedef
redeclarable_base::redecl_iterator 
redecl_iterator
 
- Public Types inherited from clang::NamedDecl
enum  ExplicitVisibilityKind { VisibilityForType, VisibilityForValue }
 Kinds of explicit visibility. More...
 
- Public Types inherited from clang::Redeclarable< NamespaceAliasDecl >
typedef llvm::iterator_range
< redecl_iterator > 
redecl_range
 

Public Member Functions

NamespaceAliasDeclgetCanonicalDecl () override
 
const NamespaceAliasDeclgetCanonicalDecl () const
 
NestedNameSpecifierLoc getQualifierLoc () const
 Retrieve the nested-name-specifier that qualifies the name of the namespace, with source-location information. More...
 
NestedNameSpecifiergetQualifier () const
 Retrieve the nested-name-specifier that qualifies the name of the namespace. More...
 
NamespaceDeclgetNamespace ()
 Retrieve the namespace declaration aliased by this directive. More...
 
const NamespaceDeclgetNamespace () const
 
SourceLocation getAliasLoc () const
 Returns the location of the alias name, i.e. More...
 
SourceLocation getNamespaceLoc () const
 Returns the location of the namespace keyword. More...
 
SourceLocation getTargetNameLoc () const
 Returns the location of the identifier in the named namespace. More...
 
NamedDeclgetAliasedNamespace () const
 Retrieve the namespace that this alias refers to, which may either be a NamespaceDecl or a NamespaceAliasDecl. More...
 
SourceRange getSourceRange () const override LLVM_READONLY
 
- Public Member Functions inherited from clang::NamedDecl
IdentifierInfogetIdentifier () const
 getIdentifier - Get the identifier that names this declaration, if there is one. More...
 
StringRef getName () const
 getName - Get the name of identifier for this declaration as a StringRef. More...
 
std::string getNameAsString () const
 getNameAsString - Get a human-readable name for the declaration, even if it is one of the special kinds of names (C++ constructor, Objective-C selector, etc). More...
 
void printName (raw_ostream &os) const
 
DeclarationName getDeclName () const
 getDeclName - Get the actual, stored name of the declaration, which may be a special name. More...
 
void setDeclName (DeclarationName N)
 Set the name of this declaration. More...
 
void printQualifiedName (raw_ostream &OS) const
 printQualifiedName - Returns human-readable qualified name for declaration, like A::B::i, for i being member of namespace A::B. More...
 
void printQualifiedName (raw_ostream &OS, const PrintingPolicy &Policy) const
 
std::string getQualifiedNameAsString () const
 
virtual void getNameForDiagnostic (raw_ostream &OS, const PrintingPolicy &Policy, bool Qualified) const
 getNameForDiagnostic - Appends a human-readable name for this declaration into the given stream. More...
 
bool declarationReplaces (NamedDecl *OldD, bool IsKnownNewer=true) const
 Determine whether this declaration, if known to be well-formed within its context, will replace the declaration OldD if introduced into scope. More...
 
bool hasLinkage () const
 Determine whether this declaration has linkage. More...
 
bool isHidden () const
 Determine whether this declaration is hidden from name lookup. More...
 
void setHidden (bool Hide)
 Set whether this declaration is hidden from name lookup. More...
 
bool isCXXClassMember () const
 Determine whether this declaration is a C++ class member. More...
 
bool isCXXInstanceMember () const
 Determine whether the given declaration is an instance member of a C++ class. More...
 
Linkage getLinkageInternal () const
 Determine what kind of linkage this entity has. More...
 
Linkage getFormalLinkage () const
 Get the linkage from a semantic point of view. More...
 
bool hasExternalFormalLinkage () const
 True if this decl has external linkage. More...
 
bool isExternallyVisible () const
 
Visibility getVisibility () const
 Determines the visibility of this entity. More...
 
LinkageInfo getLinkageAndVisibility () const
 Determines the linkage and visibility of this entity. More...
 
Optional< VisibilitygetExplicitVisibility (ExplicitVisibilityKind kind) const
 If visibility was explicitly specified for this declaration, return that visibility. More...
 
bool isLinkageValid () const
 True if the computed linkage is valid. More...
 
bool hasLinkageBeenComputed () const
 True if something has required us to compute the linkage of this declaration. More...
 
NamedDeclgetUnderlyingDecl ()
 Looks through UsingDecls and ObjCCompatibleAliasDecls for the underlying named decl. More...
 
const NamedDeclgetUnderlyingDecl () const
 
NamedDeclgetMostRecentDecl ()
 
const NamedDeclgetMostRecentDecl () const
 
ObjCStringFormatFamily getObjCFStringFormattingFamily () const
 
- Public Member Functions inherited from clang::Redeclarable< NamespaceAliasDecl >
 Redeclarable (const ASTContext &Ctx)
 
NamespaceAliasDeclgetPreviousDecl ()
 Return the previous declaration of this declaration or NULL if this is the first declaration. More...
 
const NamespaceAliasDeclgetPreviousDecl () const
 
NamespaceAliasDeclgetFirstDecl ()
 Return the first declaration of this declaration or itself if this is the only declaration. More...
 
const NamespaceAliasDeclgetFirstDecl () const
 Return the first declaration of this declaration or itself if this is the only declaration. More...
 
bool isFirstDecl () const
 True if this is the first declaration in its redeclaration chain. More...
 
NamespaceAliasDeclgetMostRecentDecl ()
 Returns the most recent (re)declaration of this declaration. More...
 
const NamespaceAliasDeclgetMostRecentDecl () const
 Returns the most recent (re)declaration of this declaration. More...
 
void setPreviousDecl (NamespaceAliasDecl *PrevDecl)
 Set the previous declaration. More...
 
redecl_range redecls () const
 Returns an iterator range for all the redeclarations of the same decl. More...
 
redecl_iterator redecls_begin () const
 
redecl_iterator redecls_end () const
 

Static Public Member Functions

static NamespaceAliasDeclCreate (ASTContext &C, DeclContext *DC, SourceLocation NamespaceLoc, SourceLocation AliasLoc, IdentifierInfo *Alias, NestedNameSpecifierLoc QualifierLoc, SourceLocation IdentLoc, NamedDecl *Namespace)
 
static NamespaceAliasDeclCreateDeserialized (ASTContext &C, unsigned ID)
 
static bool classof (const Decl *D)
 
static bool classofKind (Kind K)
 
- Static Public Member Functions inherited from clang::NamedDecl
static bool classof (const Decl *D)
 
static bool classofKind (Kind K)
 

Friends

class ASTDeclReader
 

Additional Inherited Members

- Protected Member Functions inherited from clang::NamedDecl
 NamedDecl (Kind DK, DeclContext *DC, SourceLocation L, DeclarationName N)
 
- Protected Member Functions inherited from clang::Redeclarable< NamespaceAliasDecl >
NamespaceAliasDeclgetNextRedeclaration () const
 
- Static Protected Member Functions inherited from clang::Redeclarable< NamespaceAliasDecl >
static DeclLink PreviousDeclLink (NamespaceAliasDecl *D)
 
static DeclLink LatestDeclLink (const ASTContext &Ctx)
 
- Protected Attributes inherited from clang::Redeclarable< NamespaceAliasDecl >
DeclLink RedeclLink
 Points to the next redeclaration in the chain. More...
 
NamespaceAliasDeclFirst
 

Detailed Description

Represents a C++ namespace alias.

For example:

namespace Foo = Bar;

Definition at line 2718 of file DeclCXX.h.

Member Typedef Documentation

typedef redeclarable_base::redecl_iterator clang::NamespaceAliasDecl::redecl_iterator

Definition at line 2764 of file DeclCXX.h.

Definition at line 2763 of file DeclCXX.h.

Member Function Documentation

static bool clang::NamespaceAliasDecl::classof ( const Decl D)
inlinestatic

Definition at line 2818 of file DeclCXX.h.

References classofKind().

static bool clang::NamespaceAliasDecl::classofKind ( Kind  K)
inlinestatic

Definition at line 2819 of file DeclCXX.h.

Referenced by classof().

NamespaceAliasDecl * NamespaceAliasDecl::Create ( ASTContext C,
DeclContext DC,
SourceLocation  NamespaceLoc,
SourceLocation  AliasLoc,
IdentifierInfo Alias,
NestedNameSpecifierLoc  QualifierLoc,
SourceLocation  IdentLoc,
NamedDecl Namespace 
)
static

Definition at line 2133 of file DeclCXX.cpp.

References AttributeLangSupport::C.

Referenced by clang::Sema::ActOnNamespaceAliasDef().

NamespaceAliasDecl * NamespaceAliasDecl::CreateDeserialized ( ASTContext C,
unsigned  ID 
)
static

Definition at line 2148 of file DeclCXX.cpp.

References AttributeLangSupport::C, and ID.

NamedDecl* clang::NamespaceAliasDecl::getAliasedNamespace ( ) const
inline

Retrieve the namespace that this alias refers to, which may either be a NamespaceDecl or a NamespaceAliasDecl.

Definition at line 2812 of file DeclCXX.h.

Referenced by clang::CodeGen::CGDebugInfo::EmitNamespaceAlias().

SourceLocation clang::NamespaceAliasDecl::getAliasLoc ( ) const
inline

Returns the location of the alias name, i.e.

'foo' in "namespace foo = ns::bar;".

Definition at line 2802 of file DeclCXX.h.

NamespaceAliasDecl* clang::NamespaceAliasDecl::getCanonicalDecl ( )
inlineoverride
const NamespaceAliasDecl* clang::NamespaceAliasDecl::getCanonicalDecl ( ) const
inline
NamespaceDecl* clang::NamespaceAliasDecl::getNamespace ( )
inline
const NamespaceDecl* clang::NamespaceAliasDecl::getNamespace ( ) const
inline

Definition at line 2796 of file DeclCXX.h.

References getNamespace().

SourceLocation clang::NamespaceAliasDecl::getNamespaceLoc ( ) const
inline

Returns the location of the namespace keyword.

Definition at line 2805 of file DeclCXX.h.

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

NestedNameSpecifier* clang::NamespaceAliasDecl::getQualifier ( ) const
inline

Retrieve the nested-name-specifier that qualifies the name of the namespace.

Definition at line 2784 of file DeclCXX.h.

References clang::NestedNameSpecifierLoc::getNestedNameSpecifier().

NestedNameSpecifierLoc clang::NamespaceAliasDecl::getQualifierLoc ( ) const
inline

Retrieve the nested-name-specifier that qualifies the name of the namespace, with source-location information.

Definition at line 2780 of file DeclCXX.h.

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

SourceRange clang::NamespaceAliasDecl::getSourceRange ( ) const
inlineoverride

Definition at line 2814 of file DeclCXX.h.

SourceLocation clang::NamespaceAliasDecl::getTargetNameLoc ( ) const
inline

Returns the location of the identifier in the named namespace.

Definition at line 2808 of file DeclCXX.h.

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

Friends And Related Function Documentation

friend class ASTDeclReader
friend

Definition at line 2750 of file DeclCXX.h.


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