clang::ConstructionContextItem Class Reference

Represents a single point (AST node) in the program that requires attention during construction of an object. More...

#include "clang/Analysis/ConstructionContext.h"

Public Types
enum	ItemKind {   VariableKind , NewAllocatorKind , ReturnKind , MaterializationKind ,   TemporaryDestructorKind , ElidedDestructorKind , ElidableConstructorKind , ArgumentKind ,   LambdaCaptureKind , STATEMENT_WITH_INDEX_KIND_BEGIN = ArgumentKind , STATEMENT_WITH_INDEX_KIND_END = LambdaCaptureKind , STATEMENT_KIND_BEGIN = VariableKind ,   STATEMENT_KIND_END = LambdaCaptureKind , InitializerKind , INITIALIZER_KIND_BEGIN = InitializerKind , INITIALIZER_KIND_END = InitializerKind }

Public Member Functions
	ConstructionContextItem (const DeclStmt *DS)
	ConstructionContextItem (const CXXNewExpr *NE)
	ConstructionContextItem (const ReturnStmt *RS)
	ConstructionContextItem (const MaterializeTemporaryExpr *MTE)
	ConstructionContextItem (const CXXBindTemporaryExpr *BTE, bool IsElided=false)
	ConstructionContextItem (const CXXConstructExpr *CE)
	ConstructionContextItem (const CallExpr *CE, unsigned Index)
	ConstructionContextItem (const CXXConstructExpr *CE, unsigned Index)
	ConstructionContextItem (const CXXInheritedCtorInitExpr *CE, unsigned Index)
	ConstructionContextItem (const ObjCMessageExpr *ME, unsigned Index)
	ConstructionContextItem (const Expr *E, unsigned Index)
	ConstructionContextItem (const CXXCtorInitializer *Init)
	ConstructionContextItem (const LambdaExpr *LE, unsigned Index)
ItemKind	getKind () const
LLVM_DUMP_METHOD StringRef	getKindAsString () const
const Stmt *	getStmt () const
	The construction site - the statement that triggered the construction for one of its parts.
const Stmt *	getStmtOrNull () const
const CXXCtorInitializer *	getCXXCtorInitializer () const
	The construction site is not necessarily a statement.
unsigned	getIndex () const
	If a single trigger statement triggers multiple constructors, they are usually being enumerated.
void	Profile (llvm::FoldingSetNodeID &ID) const
bool	operator== (const ConstructionContextItem &Other) const
bool	operator< (const ConstructionContextItem &Other) const

Static Public Member Functions
static LLVM_DUMP_METHOD StringRef	getKindAsString (ItemKind K)

Detailed Description

Represents a single point (AST node) in the program that requires attention during construction of an object.

ConstructionContext would be represented as a list of such items.

Definition at line 28 of file ConstructionContext.h.

Member Enumeration Documentation

ItemKind

enum clang::ConstructionContextItem::ItemKind

Enumerator
VariableKind
NewAllocatorKind
ReturnKind
MaterializationKind
TemporaryDestructorKind
ElidedDestructorKind
ElidableConstructorKind
ArgumentKind
LambdaCaptureKind
STATEMENT_WITH_INDEX_KIND_BEGIN
STATEMENT_WITH_INDEX_KIND_END
STATEMENT_KIND_BEGIN
STATEMENT_KIND_END
InitializerKind
INITIALIZER_KIND_BEGIN
INITIALIZER_KIND_END

Definition at line 30 of file ConstructionContext.h.

Constructor & Destructor Documentation

ConstructionContextItem() [1/13]

clang::ConstructionContextItem::ConstructionContextItem ( const DeclStmt *  DS )

inline

Definition at line 90 of file ConstructionContext.h.

References Data.

ConstructionContextItem() [2/13]

clang::ConstructionContextItem::ConstructionContextItem ( const CXXNewExpr *  NE )

inline

Definition at line 93 of file ConstructionContext.h.

References Data.

ConstructionContextItem() [3/13]

clang::ConstructionContextItem::ConstructionContextItem ( const ReturnStmt *  RS )

inline

Definition at line 96 of file ConstructionContext.h.

References Data.

ConstructionContextItem() [4/13]

clang::ConstructionContextItem::ConstructionContextItem ( const MaterializeTemporaryExpr *  MTE )

inline

Definition at line 99 of file ConstructionContext.h.

References Data.

ConstructionContextItem() [5/13]

clang::ConstructionContextItem::ConstructionContextItem ( const CXXBindTemporaryExpr *  BTE, bool  IsElided = false  )

inline

Definition at line 102 of file ConstructionContext.h.

References Data.

ConstructionContextItem() [6/13]

clang::ConstructionContextItem::ConstructionContextItem ( const CXXConstructExpr *  CE )

inline

Definition at line 107 of file ConstructionContext.h.

References Data.

ConstructionContextItem() [7/13]

clang::ConstructionContextItem::ConstructionContextItem ( const CallExpr *  CE, unsigned  Index  )

inline

Definition at line 110 of file ConstructionContext.h.

References Data.

ConstructionContextItem() [8/13]

clang::ConstructionContextItem::ConstructionContextItem ( const CXXConstructExpr *  CE, unsigned  Index  )

inline

Definition at line 113 of file ConstructionContext.h.

References Data.

ConstructionContextItem() [9/13]

clang::ConstructionContextItem::ConstructionContextItem ( const CXXInheritedCtorInitExpr *  CE, unsigned  Index  )

inline

Definition at line 116 of file ConstructionContext.h.

References Data.

ConstructionContextItem() [10/13]

clang::ConstructionContextItem::ConstructionContextItem ( const ObjCMessageExpr *  ME, unsigned  Index  )

inline

Definition at line 119 of file ConstructionContext.h.

References Data.

ConstructionContextItem() [11/13]

clang::ConstructionContextItem::ConstructionContextItem ( const Expr *  E, unsigned  Index  )

inline

Definition at line 123 of file ConstructionContext.h.

References Data.

ConstructionContextItem() [12/13]

clang::ConstructionContextItem::ConstructionContextItem ( const CXXCtorInitializer *  Init )

inline

Definition at line 130 of file ConstructionContext.h.

References Data.

ConstructionContextItem() [13/13]

clang::ConstructionContextItem::ConstructionContextItem ( const LambdaExpr *  LE, unsigned  Index  )

inline

Definition at line 133 of file ConstructionContext.h.

References Data.

Member Function Documentation

getCXXCtorInitializer()

const CXXCtorInitializer * clang::ConstructionContextItem::getCXXCtorInitializer ( ) const

inline

The construction site is not necessarily a statement.

It may also be a CXXCtorInitializer, which means that a member variable is being constructed during initialization of the object that contains it.

Definition at line 158 of file ConstructionContext.h.

References Data.

Referenced by clang::ConstructionContext::createFromLayers().

getIndex()

unsigned clang::ConstructionContextItem::getIndex ( ) const

inline

If a single trigger statement triggers multiple constructors, they are usually being enumerated.

This covers function argument constructors triggered by a call-expression and items in an initializer list triggered by an init-list-expression.

Definition at line 167 of file ConstructionContext.h.

Referenced by clang::ConstructionContext::createFromLayers().

getKind()

ItemKind clang::ConstructionContextItem::getKind ( ) const

inline

Definition at line 136 of file ConstructionContext.h.

Referenced by clang::ConstructionContext::createFromLayers(), and getKindAsString().

getKindAsString() [1/2]

LLVM_DUMP_METHOD StringRef clang::ConstructionContextItem::getKindAsString ( ) const

inline

Definition at line 138 of file ConstructionContext.h.

References getKind(), and getKindAsString().

Referenced by getKindAsString().

getKindAsString() [2/2]

static LLVM_DUMP_METHOD StringRef clang::ConstructionContextItem::getKindAsString ( ItemKind  K )

inlinestatic

Definition at line 49 of file ConstructionContext.h.

References ArgumentKind, ElidableConstructorKind, ElidedDestructorKind, InitializerKind, LambdaCaptureKind, MaterializationKind, NewAllocatorKind, ReturnKind, TemporaryDestructorKind, and VariableKind.

getStmt()

const Stmt * clang::ConstructionContextItem::getStmt ( ) const

inline

The construction site - the statement that triggered the construction for one of its parts.

For instance, stack variable declaration statement triggers construction of itself or its elements if it's an array, new-expression triggers construction of the newly allocated object(s).

Definition at line 146 of file ConstructionContext.h.

References Data.

Referenced by clang::ConstructionContext::createFromLayers(), and getStmtOrNull().

getStmtOrNull()

const Stmt * clang::ConstructionContextItem::getStmtOrNull ( ) const

inline

Definition at line 151 of file ConstructionContext.h.

References getStmt().

operator<()

bool clang::ConstructionContextItem::operator< ( const ConstructionContextItem &  Other ) const

inline

Definition at line 188 of file ConstructionContext.h.

References Data, and clang::Other.

operator==()

bool clang::ConstructionContextItem::operator== ( const ConstructionContextItem &  Other ) const

inline

Definition at line 180 of file ConstructionContext.h.

References Data, and clang::Other.

Profile()

void clang::ConstructionContextItem::Profile ( llvm::FoldingSetNodeID &  ID ) const

inline

Definition at line 174 of file ConstructionContext.h.

References Data, and ID.

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

• include/clang/Analysis/ConstructionContext.h