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Reference Guide
TClingTypedefInfo Class Referencefinal

Emulation of the CINT TypedefInfo class.

The CINT C++ interpreter provides an interface to metadata about a typedef through the TypedefInfo class. This class provides the same functionality, using an interface as close as possible to TypedefInfo but the typedef metadata comes from the Clang C++ compiler, not CINT.

Definition at line 45 of file TClingTypedefInfo.h.

Public Member Functions

 TClingTypedefInfo (cling::Interpreter *interp)
 
 TClingTypedefInfo (cling::Interpreter *, const char *)
 Lookup named typedef and initialize the iterator to point to it. More...
 
 TClingTypedefInfo (cling::Interpreter *, const clang::TypedefNameDecl *)
 
void Init (const char *name)
 Lookup named typedef and reset the iterator to point to it. More...
 
int InternalNext ()
 Increment the iterator, return true if new position is valid. More...
 
const char * Name () override
 Get the name of the current typedef. More...
 
int Next ()
 Increment the iterator. More...
 
long Property () const
 Return a bit mask of metadata about the current typedef. More...
 
int Size () const
 Return the size in bytes of the underlying type of the current typedef. More...
 
const char * Title ()
 
const char * TrueName (const ROOT::TMetaUtils::TNormalizedCtxt &normCtxt) const
 Get the name of the underlying type of the current typedef. More...
 
- Public Member Functions inherited from TClingDeclInfo
 TClingDeclInfo (const clang::Decl *D)
 
virtual ~TClingDeclInfo ()
 
virtual const clang::Decl * GetDecl () const
 
clang::Decl * GetDecl ()
 
virtual bool IsValid () const
 

Private Attributes

bool fDescend
 
bool fFirstTime
 
cling::Interpreter * fInterp
 
clang::DeclContext::decl_iterator fIter
 
std::vector< clang::DeclContext::decl_iterator > fIterStack
 
std::string fTitle
 

Additional Inherited Members

- Protected Attributes inherited from TClingDeclInfo
const clang::Decl * fDecl = nullptr
 
std::string fNameCache
 

#include </mnt/build/workspace/root-makedoc/rootspi/rdoc/src/master/core/metacling/src/TClingTypedefInfo.h>

Inheritance diagram for TClingTypedefInfo:
[legend]

Constructor & Destructor Documentation

◆ TClingTypedefInfo() [1/3]

TClingTypedefInfo::TClingTypedefInfo ( cling::Interpreter *  interp)
inlineexplicit

Definition at line 58 of file TClingTypedefInfo.h.

◆ TClingTypedefInfo() [2/3]

TClingTypedefInfo::TClingTypedefInfo ( cling::Interpreter *  interp,
const char *  name 
)
explicit

Lookup named typedef and initialize the iterator to point to it.

Yields a non-iterable TClingTypedefInfo (fIter is invalid).

Definition at line 40 of file TClingTypedefInfo.cxx.

◆ TClingTypedefInfo() [3/3]

TClingTypedefInfo::TClingTypedefInfo ( cling::Interpreter *  interp,
const clang::TypedefNameDecl *  TdefD 
)
explicit

Definition at line 47 of file TClingTypedefInfo.cxx.

Member Function Documentation

◆ Init()

void TClingTypedefInfo::Init ( const char *  name)

Lookup named typedef and reset the iterator to point to it.

Definition at line 58 of file TClingTypedefInfo.cxx.

◆ InternalNext()

int TClingTypedefInfo::InternalNext ( )

Increment the iterator, return true if new position is valid.

Definition at line 102 of file TClingTypedefInfo.cxx.

◆ Name()

const char * TClingTypedefInfo::Name ( )
overridevirtual

Get the name of the current typedef.

Reimplemented from TClingDeclInfo.

Definition at line 284 of file TClingTypedefInfo.cxx.

◆ Next()

int TClingTypedefInfo::Next ( )

Increment the iterator.

Definition at line 173 of file TClingTypedefInfo.cxx.

◆ Property()

long TClingTypedefInfo::Property ( ) const

Return a bit mask of metadata about the current typedef.

Definition at line 181 of file TClingTypedefInfo.cxx.

◆ Size()

int TClingTypedefInfo::Size ( ) const

Return the size in bytes of the underlying type of the current typedef.

Definition at line 229 of file TClingTypedefInfo.cxx.

◆ Title()

const char * TClingTypedefInfo::Title ( )

Definition at line 300 of file TClingTypedefInfo.cxx.

◆ TrueName()

const char * TClingTypedefInfo::TrueName ( const ROOT::TMetaUtils::TNormalizedCtxt &  normCtxt) const

Get the name of the underlying type of the current typedef.

Definition at line 262 of file TClingTypedefInfo.cxx.

Member Data Documentation

◆ fDescend

bool TClingTypedefInfo::fDescend
private

Definition at line 51 of file TClingTypedefInfo.h.

◆ fFirstTime

bool TClingTypedefInfo::fFirstTime
private

Definition at line 50 of file TClingTypedefInfo.h.

◆ fInterp

cling::Interpreter* TClingTypedefInfo::fInterp
private

Definition at line 49 of file TClingTypedefInfo.h.

◆ fIter

clang::DeclContext::decl_iterator TClingTypedefInfo::fIter
private

Definition at line 52 of file TClingTypedefInfo.h.

◆ fIterStack

std::vector<clang::DeclContext::decl_iterator> TClingTypedefInfo::fIterStack
private

Definition at line 53 of file TClingTypedefInfo.h.

◆ fTitle

std::string TClingTypedefInfo::fTitle
private

Definition at line 54 of file TClingTypedefInfo.h.


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