clang::CapturedStmt::Capture Class Reference

Describes the capture of either a variable, or 'this', or variable-length array type. More...

#include "clang/AST/Stmt.h"

Public Member Functions
	Capture (SourceLocation Loc, VariableCaptureKind Kind, VarDecl *Var=nullptr)
	Create a new capture.
VariableCaptureKind	getCaptureKind () const
	Determine the kind of capture.
SourceLocation	getLocation () const
	Retrieve the source location at which the variable or 'this' was first used.
bool	capturesThis () const
	Determine whether this capture handles the C++ 'this' pointer.
bool	capturesVariable () const
	Determine whether this capture handles a variable (by reference).
bool	capturesVariableByCopy () const
	Determine whether this capture handles a variable by copy.
bool	capturesVariableArrayType () const
	Determine whether this capture handles a variable-length array type.
VarDecl *	getCapturedVar () const
	Retrieve the declaration of the variable being captured.

Friends
class	ASTStmtReader
class	CapturedStmt

Detailed Description

Describes the capture of either a variable, or 'this', or variable-length array type.

Definition at line 3775 of file Stmt.h.

Constructor & Destructor Documentation

Capture()

CapturedStmt::Capture::Capture	(	SourceLocation	Loc,
		VariableCaptureKind	Kind,
		VarDecl *	Var = nullptr
	)

Create a new capture.

Parameters

Loc	The source location associated with this capture.
Kind	The kind of capture (this, ByRef, ...).
Var	The variable being captured, or null if capturing this.

Definition at line 1280 of file Stmt.cpp.

References clang::CapturedStmt::VCK_ByCopy, clang::CapturedStmt::VCK_ByRef, clang::CapturedStmt::VCK_This, and clang::CapturedStmt::VCK_VLAType.

Member Function Documentation

capturesThis()

bool clang::CapturedStmt::Capture::capturesThis ( ) const

inline

Determine whether this capture handles the C++ 'this' pointer.

Definition at line 3803 of file Stmt.h.

References getCaptureKind(), and clang::CapturedStmt::VCK_This.

Referenced by emitTargetCallKernelLaunch().

capturesVariable()

bool clang::CapturedStmt::Capture::capturesVariable ( ) const

inline

Determine whether this capture handles a variable (by reference).

Definition at line 3806 of file Stmt.h.

References getCaptureKind(), and clang::CapturedStmt::VCK_ByRef.

Referenced by emitTargetCallKernelLaunch().

capturesVariableArrayType()

bool clang::CapturedStmt::Capture::capturesVariableArrayType ( ) const

inline

Determine whether this capture handles a variable-length array type.

Definition at line 3815 of file Stmt.h.

References getCaptureKind(), and clang::CapturedStmt::VCK_VLAType.

Referenced by emitTargetCallKernelLaunch().

capturesVariableByCopy()

bool clang::CapturedStmt::Capture::capturesVariableByCopy ( ) const

inline

Determine whether this capture handles a variable by copy.

Definition at line 3809 of file Stmt.h.

References getCaptureKind(), and clang::CapturedStmt::VCK_ByCopy.

getCapturedVar()

VarDecl * CapturedStmt::Capture::getCapturedVar

(

)

const

Retrieve the declaration of the variable being captured.

This operation is only valid if this capture captures a variable.

Definition at line 1305 of file Stmt.cpp.

References clang::CapturedStmt::capturesVariable().

Referenced by emitTargetCallKernelLaunch().

getCaptureKind()

CapturedStmt::VariableCaptureKind CapturedStmt::Capture::getCaptureKind

(

)

const

Determine the kind of capture.

Definition at line 1301 of file Stmt.cpp.

Referenced by capturesThis(), capturesVariable(), capturesVariableArrayType(), and capturesVariableByCopy().

getLocation()

SourceLocation clang::CapturedStmt::Capture::getLocation ( ) const

inline

Retrieve the source location at which the variable or 'this' was first used.

Definition at line 3800 of file Stmt.h.

Friends And Related Function Documentation

ASTStmtReader

friend class ASTStmtReader

friend

Definition at line 3782 of file Stmt.h.

CapturedStmt

friend class CapturedStmt

friend

Definition at line 3783 of file Stmt.h.

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

• include/clang/AST/Stmt.h
• lib/AST/Stmt.cpp