clang  6.0.0svn
Public Member Functions | List of all members
clang::NestedNameSpecifierLocBuilder Class Reference

Class that aids in the construction of nested-name-specifiers along with source-location information for all of the components of the nested-name-specifier. More...

#include "clang/AST/NestedNameSpecifier.h"

Public Member Functions

 NestedNameSpecifierLocBuilder ()=default
 
 NestedNameSpecifierLocBuilder (const NestedNameSpecifierLocBuilder &Other)
 
NestedNameSpecifierLocBuilderoperator= (const NestedNameSpecifierLocBuilder &Other)
 
 ~NestedNameSpecifierLocBuilder ()
 
NestedNameSpecifiergetRepresentation () const
 Retrieve the representation of the nested-name-specifier. More...
 
void Extend (ASTContext &Context, SourceLocation TemplateKWLoc, TypeLoc TL, SourceLocation ColonColonLoc)
 Extend the current nested-name-specifier by another nested-name-specifier component of the form 'type::'. More...
 
void Extend (ASTContext &Context, IdentifierInfo *Identifier, SourceLocation IdentifierLoc, SourceLocation ColonColonLoc)
 Extend the current nested-name-specifier by another nested-name-specifier component of the form 'identifier::'. More...
 
void Extend (ASTContext &Context, NamespaceDecl *Namespace, SourceLocation NamespaceLoc, SourceLocation ColonColonLoc)
 Extend the current nested-name-specifier by another nested-name-specifier component of the form 'namespace::'. More...
 
void Extend (ASTContext &Context, NamespaceAliasDecl *Alias, SourceLocation AliasLoc, SourceLocation ColonColonLoc)
 Extend the current nested-name-specifier by another nested-name-specifier component of the form 'namespace-alias::'. More...
 
void MakeGlobal (ASTContext &Context, SourceLocation ColonColonLoc)
 Turn this (empty) nested-name-specifier into the global nested-name-specifier '::'. More...
 
void MakeSuper (ASTContext &Context, CXXRecordDecl *RD, SourceLocation SuperLoc, SourceLocation ColonColonLoc)
 Turns this (empty) nested-name-specifier into '__super' nested-name-specifier. More...
 
void MakeTrivial (ASTContext &Context, NestedNameSpecifier *Qualifier, SourceRange R)
 Make a new nested-name-specifier from incomplete source-location information. More...
 
void Adopt (NestedNameSpecifierLoc Other)
 Adopt an existing nested-name-specifier (with source-range information). More...
 
SourceRange getSourceRange () const LLVM_READONLY
 Retrieve the source range covered by this nested-name-specifier. More...
 
NestedNameSpecifierLoc getWithLocInContext (ASTContext &Context) const
 Retrieve a nested-name-specifier with location information, copied into the given AST context. More...
 
NestedNameSpecifierLoc getTemporary () const
 Retrieve a nested-name-specifier with location information based on the information in this builder. More...
 
void Clear ()
 Clear out this builder, and prepare it to build another nested-name-specifier with source-location information. More...
 
std::pair< char *, unsigned > getBuffer () const
 Retrieve the underlying buffer. More...
 

Detailed Description

Class that aids in the construction of nested-name-specifiers along with source-location information for all of the components of the nested-name-specifier.

Definition at line 345 of file NestedNameSpecifier.h.

Constructor & Destructor Documentation

◆ NestedNameSpecifierLocBuilder() [1/2]

clang::NestedNameSpecifierLocBuilder::NestedNameSpecifierLocBuilder ( )
default

◆ NestedNameSpecifierLocBuilder() [2/2]

NestedNameSpecifierLocBuilder::NestedNameSpecifierLocBuilder ( const NestedNameSpecifierLocBuilder Other)

Definition at line 500 of file NestedNameSpecifier.cpp.

References Append(), and operator=().

◆ ~NestedNameSpecifierLocBuilder()

clang::NestedNameSpecifierLocBuilder::~NestedNameSpecifierLocBuilder ( )
inline

Definition at line 373 of file NestedNameSpecifier.h.

Member Function Documentation

◆ Adopt()

void NestedNameSpecifierLocBuilder::Adopt ( NestedNameSpecifierLoc  Other)

Adopt an existing nested-name-specifier (with source-range information).

Definition at line 664 of file NestedNameSpecifier.cpp.

References clang::NestedNameSpecifierLoc::getNestedNameSpecifier(), and clang::NestedNameSpecifierLoc::getOpaqueData().

◆ Clear()

void clang::NestedNameSpecifierLocBuilder::Clear ( )
inline

Clear out this builder, and prepare it to build another nested-name-specifier with source-location information.

Definition at line 494 of file NestedNameSpecifier.h.

Referenced by clang::CXXScopeSpec::clear(), and clang::CXXScopeSpec::SetInvalid().

◆ Extend() [1/4]

void NestedNameSpecifierLocBuilder::Extend ( ASTContext Context,
SourceLocation  TemplateKWLoc,
TypeLoc  TL,
SourceLocation  ColonColonLoc 
)

Extend the current nested-name-specifier by another nested-name-specifier component of the form 'type::'.

Parameters
ContextThe AST context in which this nested-name-specifier resides.
TemplateKWLocThe location of the 'template' keyword, if present.
TLThe TypeLoc that describes the type preceding the '::'.
ColonColonLocThe location of the trailing '::'.

Definition at line 555 of file NestedNameSpecifier.cpp.

References clang::NestedNameSpecifier::Create(), clang::TypeLoc::getOpaqueData(), clang::TypeLoc::getTypePtr(), clang::SourceLocation::isValid(), SavePointer(), and SaveSourceLocation().

◆ Extend() [2/4]

void NestedNameSpecifierLocBuilder::Extend ( ASTContext Context,
IdentifierInfo Identifier,
SourceLocation  IdentifierLoc,
SourceLocation  ColonColonLoc 
)

Extend the current nested-name-specifier by another nested-name-specifier component of the form 'identifier::'.

Parameters
ContextThe AST context in which this nested-name-specifier resides.
IdentifierThe identifier.
IdentifierLocThe location of the identifier.
ColonColonLocThe location of the trailing '::'.

Definition at line 568 of file NestedNameSpecifier.cpp.

References clang::NestedNameSpecifier::Create(), and SaveSourceLocation().

◆ Extend() [3/4]

void NestedNameSpecifierLocBuilder::Extend ( ASTContext Context,
NamespaceDecl Namespace,
SourceLocation  NamespaceLoc,
SourceLocation  ColonColonLoc 
)

Extend the current nested-name-specifier by another nested-name-specifier component of the form 'namespace::'.

Parameters
ContextThe AST context in which this nested-name-specifier resides.
NamespaceThe namespace.
NamespaceLocThe location of the namespace name.
ColonColonLocThe location of the trailing '::'.

Definition at line 580 of file NestedNameSpecifier.cpp.

References clang::NestedNameSpecifier::Create(), and SaveSourceLocation().

◆ Extend() [4/4]

void NestedNameSpecifierLocBuilder::Extend ( ASTContext Context,
NamespaceAliasDecl Alias,
SourceLocation  AliasLoc,
SourceLocation  ColonColonLoc 
)

Extend the current nested-name-specifier by another nested-name-specifier component of the form 'namespace-alias::'.

Parameters
ContextThe AST context in which this nested-name-specifier resides.
AliasThe namespace alias.
AliasLocThe location of the namespace alias name.
ColonColonLocThe location of the trailing '::'.

Definition at line 592 of file NestedNameSpecifier.cpp.

References clang::NestedNameSpecifier::Create(), and SaveSourceLocation().

◆ getBuffer()

std::pair<char *, unsigned> clang::NestedNameSpecifierLocBuilder::getBuffer ( ) const
inline

Retrieve the underlying buffer.

Returns
A pair containing a pointer to the buffer of source-location data and the size of the source-location data that resides in that buffer.

Definition at line 504 of file NestedNameSpecifier.h.

Referenced by clang::CXXScopeSpec::location_data(), and clang::CXXScopeSpec::location_size().

◆ getRepresentation()

NestedNameSpecifier* clang::NestedNameSpecifierLocBuilder::getRepresentation ( ) const
inline

Retrieve the representation of the nested-name-specifier.

Definition at line 379 of file NestedNameSpecifier.h.

Referenced by clang::CXXScopeSpec::getScopeRep().

◆ getSourceRange()

SourceRange clang::NestedNameSpecifierLocBuilder::getSourceRange ( ) const
inline

Retrieve the source range covered by this nested-name-specifier.

Definition at line 472 of file NestedNameSpecifier.h.

References clang::NestedNameSpecifierLoc::getSourceRange().

◆ getTemporary()

NestedNameSpecifierLoc clang::NestedNameSpecifierLocBuilder::getTemporary ( ) const
inline

Retrieve a nested-name-specifier with location information based on the information in this builder.

This loc will contain references to the builder's internal data and may be invalidated by any change to the builder.

Definition at line 488 of file NestedNameSpecifier.h.

◆ getWithLocInContext()

NestedNameSpecifierLoc NestedNameSpecifierLocBuilder::getWithLocInContext ( ASTContext Context) const

Retrieve a nested-name-specifier with location information, copied into the given AST context.

Parameters
ContextThe context into which this nested-name-specifier will be copied.

Definition at line 684 of file NestedNameSpecifier.cpp.

References clang::ASTContext::Allocate().

◆ MakeGlobal()

void NestedNameSpecifierLocBuilder::MakeGlobal ( ASTContext Context,
SourceLocation  ColonColonLoc 
)

Turn this (empty) nested-name-specifier into the global nested-name-specifier '::'.

Definition at line 603 of file NestedNameSpecifier.cpp.

References clang::NestedNameSpecifier::GlobalSpecifier(), and SaveSourceLocation().

◆ MakeSuper()

void NestedNameSpecifierLocBuilder::MakeSuper ( ASTContext Context,
CXXRecordDecl RD,
SourceLocation  SuperLoc,
SourceLocation  ColonColonLoc 
)

Turns this (empty) nested-name-specifier into '__super' nested-name-specifier.

Parameters
ContextThe AST context in which this nested-name-specifier resides.
RDThe declaration of the class in which nested-name-specifier appeared.
SuperLocThe location of the '__super' keyword. name.
ColonColonLocThe location of the trailing '::'.

Definition at line 612 of file NestedNameSpecifier.cpp.

References SaveSourceLocation(), and clang::NestedNameSpecifier::SuperSpecifier().

◆ MakeTrivial()

void NestedNameSpecifierLocBuilder::MakeTrivial ( ASTContext Context,
NestedNameSpecifier Qualifier,
SourceRange  R 
)

Make a new nested-name-specifier from incomplete source-location information.

This routine should be used very, very rarely, in cases where we need to synthesize a nested-name-specifier. Most code should instead use Adopt() with a proper NestedNameSpecifierLoc.

Definition at line 623 of file NestedNameSpecifier.cpp.

◆ operator=()

NestedNameSpecifierLocBuilder & NestedNameSpecifierLocBuilder::operator= ( const NestedNameSpecifierLocBuilder Other)

Definition at line 519 of file NestedNameSpecifier.cpp.

References Append().

Referenced by NestedNameSpecifierLocBuilder().


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