TClingDataMemberInfo Class Reference

Emulation of the CINT DataMemberInfo class.

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

Definition at line 71 of file TClingDataMemberInfo.h.

Public Types
typedef TDictionary::DeclId_t	DeclId_t

Public Member Functions
	TClingDataMemberInfo (cling::Interpreter *interp)
	TClingDataMemberInfo (cling::Interpreter *interp, const clang::ValueDecl *, TClingClassInfo *)
	TClingDataMemberInfo (cling::Interpreter *interp, TClingClassInfo *ci, TDictionary::EMemberSelection selection)
int	ArrayDim () const
const clang::UsingShadowDecl *	GetAsUsingShadowDecl () const
const clang::ValueDecl *	GetAsValueDecl () const
const clang::Type *	GetClassAsType () const
const clang::Decl *	GetDecl () const override
DeclId_t	GetDeclId () const
const clang::ValueDecl *	GetTargetValueDecl () const
	Get the ValueDecl, or if this represents a UsingShadowDecl, the underlying target ValueDecl.
int	MaxIndex (int dim) const
const char *	Name () const override
int	Next ()
Longptr_t	Offset ()
long	Property () const
const char *	Title ()
const char *	TypeName () const
long	TypeProperty () const
int	TypeSize () const
const char *	TypeTrueName (const ROOT::TMetaUtils::TNormalizedCtxt &normCtxt) const
llvm::StringRef	ValidArrayIndex () const
Public Member Functions inherited from TClingDeclInfo
	TClingDeclInfo ()=default
	TClingDeclInfo (const clang::Decl *D)
virtual	~TClingDeclInfo ()
clang::Decl *	GetDecl ()
virtual bool	IsValid () const

Private Member Functions
void	CheckForIoTypeAndName () const
void	ClearNames ()

Private Attributes
TClingClassInfo	fClassInfo
union {
double   fDouble
float   fFloat
long   fLong
}	fConstInitVal
int64_t	fEnumValue
bool	fFirstTime = true
cling::Interpreter *	fInterp
std::string	fIoName
std::string	fIoType
TClingDataMemberIter	fIter
std::string	fTitle

Additional Inherited Members
Protected Member Functions inherited from TClingDeclInfo
long	Property (long property, clang::QualType &qt) const
Protected Attributes inherited from TClingDeclInfo
const clang::Decl *	fDecl = nullptr
std::string	fNameCache

#include </github/home/ROOT-CI/src/core/metacling/src/TClingDataMemberInfo.h>

Inheritance diagram for TClingDataMemberInfo:

Member Typedef Documentation

DeclId_t

typedef TDictionary::DeclId_t TClingDataMemberInfo::DeclId_t

Definition at line 109 of file TClingDataMemberInfo.h.

Constructor & Destructor Documentation

TClingDataMemberInfo() [1/3]

TClingDataMemberInfo::TClingDataMemberInfo ( cling::Interpreter * interp )

inlineexplicit

Definition at line 100 of file TClingDataMemberInfo.h.

TClingDataMemberInfo() [2/3]

TClingDataMemberInfo::TClingDataMemberInfo	(	cling::Interpreter *	interp,
		TClingClassInfo *	ci,
		TDictionary::EMemberSelection	selection )

Definition at line 97 of file TClingDataMemberInfo.cxx.

TClingDataMemberInfo() [3/3]

TClingDataMemberInfo::TClingDataMemberInfo	(	cling::Interpreter *	interp,
		const clang::ValueDecl *	ValD,
		TClingClassInfo *	ci )

Definition at line 121 of file TClingDataMemberInfo.cxx.

Member Function Documentation

ArrayDim()

int TClingDataMemberInfo::ArrayDim

(

)

const

Definition at line 196 of file TClingDataMemberInfo.cxx.

CheckForIoTypeAndName()

void TClingDataMemberInfo::CheckForIoTypeAndName ( ) const

inlineprivate

Definition at line 144 of file TClingDataMemberInfo.cxx.

ClearNames()

void TClingDataMemberInfo::ClearNames ( )

inlineprivate

Definition at line 92 of file TClingDataMemberInfo.h.

GetAsUsingShadowDecl()

const clang::UsingShadowDecl * TClingDataMemberInfo::GetAsUsingShadowDecl

(

)

const

Definition at line 177 of file TClingDataMemberInfo.cxx.

GetAsValueDecl()

const clang::ValueDecl * TClingDataMemberInfo::GetAsValueDecl

(

)

const

Definition at line 172 of file TClingDataMemberInfo.cxx.

GetClassAsType()

const clang::Type * TClingDataMemberInfo::GetClassAsType

(

)

const

Definition at line 192 of file TClingDataMemberInfo.cxx.

GetDecl()

const clang::Decl * TClingDataMemberInfo::GetDecl ( ) const

inlineoverridevirtual

Reimplemented from TClingDeclInfo.

Definition at line 112 of file TClingDataMemberInfo.h.

GetDeclId()

TDictionary::DeclId_t TClingDataMemberInfo::GetDeclId

(

)

const

Definition at line 162 of file TClingDataMemberInfo.cxx.

GetTargetValueDecl()

const clang::ValueDecl * TClingDataMemberInfo::GetTargetValueDecl

(

)

const

Get the ValueDecl, or if this represents a UsingShadowDecl, the underlying target ValueDecl.

Definition at line 182 of file TClingDataMemberInfo.cxx.

MaxIndex()

int TClingDataMemberInfo::MaxIndex

(

int

dim

)

const

Definition at line 243 of file TClingDataMemberInfo.cxx.

Name()

const char * TClingDataMemberInfo::Name ( ) const

overridevirtual

Reimplemented from TClingDeclInfo.

Definition at line 620 of file TClingDataMemberInfo.cxx.

Next()

int TClingDataMemberInfo::Next

(

)

Definition at line 310 of file TClingDataMemberInfo.cxx.

Offset()

Longptr_t TClingDataMemberInfo::Offset

(

)

Definition at line 330 of file TClingDataMemberInfo.cxx.

Property()

long TClingDataMemberInfo::Property

(

)

const

Definition at line 416 of file TClingDataMemberInfo.cxx.

Title()

const char * TClingDataMemberInfo::Title

(

)

Definition at line 632 of file TClingDataMemberInfo.cxx.

TypeName()

const char * TClingDataMemberInfo::TypeName

(

)

const

Definition at line 562 of file TClingDataMemberInfo.cxx.

TypeProperty()

long TClingDataMemberInfo::TypeProperty

(

)

const

Definition at line 535 of file TClingDataMemberInfo.cxx.

TypeSize()

int TClingDataMemberInfo::TypeSize

(

)

const

Definition at line 545 of file TClingDataMemberInfo.cxx.

TypeTrueName()

const char * TClingDataMemberInfo::TypeTrueName

(

const ROOT::TMetaUtils::TNormalizedCtxt &

normCtxt

)

const

Definition at line 590 of file TClingDataMemberInfo.cxx.

ValidArrayIndex()

llvm::StringRef TClingDataMemberInfo::ValidArrayIndex

(

)

const

Definition at line 668 of file TClingDataMemberInfo.cxx.

Member Data Documentation

fClassInfo

TClingClassInfo TClingDataMemberInfo::fClassInfo

private

Definition at line 76 of file TClingDataMemberInfo.h.

[union]

union { ... } TClingDataMemberInfo::fConstInitVal

fDouble

double TClingDataMemberInfo::fDouble

Definition at line 86 of file TClingDataMemberInfo.h.

fEnumValue

int64_t TClingDataMemberInfo::fEnumValue

private

Definition at line 80 of file TClingDataMemberInfo.h.

fFirstTime

bool TClingDataMemberInfo::fFirstTime = true

private

Definition at line 79 of file TClingDataMemberInfo.h.

fFloat

float TClingDataMemberInfo::fFloat

Definition at line 85 of file TClingDataMemberInfo.h.

fInterp

cling::Interpreter* TClingDataMemberInfo::fInterp

private

Definition at line 75 of file TClingDataMemberInfo.h.

fIoName

std::string TClingDataMemberInfo::fIoName

mutableprivate

Definition at line 83 of file TClingDataMemberInfo.h.

fIoType

std::string TClingDataMemberInfo::fIoType

mutableprivate

Definition at line 82 of file TClingDataMemberInfo.h.

fIter

TClingDataMemberIter TClingDataMemberInfo::fIter

private

Definition at line 77 of file TClingDataMemberInfo.h.

fLong

long TClingDataMemberInfo::fLong

Definition at line 87 of file TClingDataMemberInfo.h.

fTitle

std::string TClingDataMemberInfo::fTitle

private

Definition at line 78 of file TClingDataMemberInfo.h.