clang::ObjCDictionaryElement Struct Reference

An element in an Objective-C dictionary literal. More...

#include "clang/AST/ExprObjC.h"

Public Member Functions
bool	isPackExpansion () const
	Determines whether this dictionary element is a pack expansion.

Public Attributes
Expr *	Key
	The key for the dictionary element.
Expr *	Value
	The value of the dictionary element.
SourceLocation	EllipsisLoc
	The location of the ellipsis, if this is a pack expansion.
std::optional< unsigned >	NumExpansions
	The number of elements this pack expansion will expand to, if this is a pack expansion and is known.

Detailed Description

An element in an Objective-C dictionary literal.

Definition at line 262 of file ExprObjC.h.

Member Function Documentation

isPackExpansion()

bool clang::ObjCDictionaryElement::isPackExpansion ( ) const

inline

Determines whether this dictionary element is a pack expansion.

Definition at line 277 of file ExprObjC.h.

References EllipsisLoc, and clang::SourceLocation::isValid().

Member Data Documentation

EllipsisLoc

SourceLocation clang::ObjCDictionaryElement::EllipsisLoc

The location of the ellipsis, if this is a pack expansion.

Definition at line 270 of file ExprObjC.h.

Referenced by isPackExpansion().

Key

Expr* clang::ObjCDictionaryElement::Key

The key for the dictionary element.

Definition at line 264 of file ExprObjC.h.

NumExpansions

std::optional<unsigned> clang::ObjCDictionaryElement::NumExpansions

The number of elements this pack expansion will expand to, if this is a pack expansion and is known.

Definition at line 274 of file ExprObjC.h.

Value

Expr* clang::ObjCDictionaryElement::Value

The value of the dictionary element.

Definition at line 267 of file ExprObjC.h.

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

• include/clang/AST/ExprObjC.h