clang::DeclContext::filtered_decl_iterator< SpecificDecl, Acceptable > Class Template Reference

Iterates over a filtered subrange of declarations stored in a DeclContext. More...

#include <DeclBase.h>

List of all members.

Public Types
typedef SpecificDecl *	value_type
typedef void	reference
typedef void	pointer
typedef std::iterator_traits < DeclContext::decl_iterator > ::difference_type	difference_type
typedef std::forward_iterator_tag	iterator_category
Public Member Functions
	filtered_decl_iterator ()
	filtered_decl_iterator (DeclContext::decl_iterator C)
value_type	operator* () const
value_type	operator-> () const
filtered_decl_iterator &	operator++ ()
filtered_decl_iterator	operator++ (int)
Friends
bool	operator== (const filtered_decl_iterator &x, const filtered_decl_iterator &y)
bool	operator!= (const filtered_decl_iterator &x, const filtered_decl_iterator &y)

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Detailed Description

template<typename SpecificDecl, bool(SpecificDecl::*)() const Acceptable>
class clang::DeclContext::filtered_decl_iterator< SpecificDecl, Acceptable >

Iterates over a filtered subrange of declarations stored in a DeclContext.

This iterator visits only those declarations that are of type SpecificDecl (or a class derived from it) and that meet some additional run-time criteria. This iterator is used, for example, to provide access to the instance methods within an Objective-C interface (with SpecificDecl = ObjCMethodDecl and Acceptable = ObjCMethodDecl::isInstanceMethod).

Definition at line 1419 of file DeclBase.h.

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Member Typedef Documentation

template<typename SpecificDecl , bool(SpecificDecl::*)() const Acceptable>

typedef std::iterator_traits<DeclContext::decl_iterator>::difference_type clang::DeclContext::filtered_decl_iterator< SpecificDecl, Acceptable >::difference_type

Definition at line 1442 of file DeclBase.h.

template<typename SpecificDecl , bool(SpecificDecl::*)() const Acceptable>

typedef std::forward_iterator_tag clang::DeclContext::filtered_decl_iterator< SpecificDecl, Acceptable >::iterator_category

Definition at line 1443 of file DeclBase.h.

template<typename SpecificDecl , bool(SpecificDecl::*)() const Acceptable>

typedef void clang::DeclContext::filtered_decl_iterator< SpecificDecl, Acceptable >::pointer

Definition at line 1440 of file DeclBase.h.

template<typename SpecificDecl , bool(SpecificDecl::*)() const Acceptable>

typedef void clang::DeclContext::filtered_decl_iterator< SpecificDecl, Acceptable >::reference

Definition at line 1439 of file DeclBase.h.

template<typename SpecificDecl , bool(SpecificDecl::*)() const Acceptable>

typedef SpecificDecl* clang::DeclContext::filtered_decl_iterator< SpecificDecl, Acceptable >::value_type

Definition at line 1436 of file DeclBase.h.

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Constructor & Destructor Documentation

template<typename SpecificDecl , bool(SpecificDecl::*)() const Acceptable>

clang::DeclContext::filtered_decl_iterator< SpecificDecl, Acceptable >::filtered_decl_iterator

(

)

[inline]

Definition at line 1445 of file DeclBase.h.

template<typename SpecificDecl , bool(SpecificDecl::*)() const Acceptable>

clang::DeclContext::filtered_decl_iterator< SpecificDecl, Acceptable >::filtered_decl_iterator

(

DeclContext::decl_iterator

C

)

[inline, explicit]

filtered_decl_iterator - Construct a new iterator over a subset of the declarations the range [C, end-of-declarations). If A is non-NULL, it is a pointer to a member function of SpecificDecl that should return true for all of the SpecificDecl instances that will be in the subset of iterators. For example, if you want Objective-C instance methods, SpecificDecl will be ObjCMethodDecl and A will be &ObjCMethodDecl::isInstanceMethod.

Definition at line 1455 of file DeclBase.h.

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Member Function Documentation

template<typename SpecificDecl , bool(SpecificDecl::*)() const Acceptable>

value_type clang::DeclContext::filtered_decl_iterator< SpecificDecl, Acceptable >::operator*

(

)

const [inline]

Definition at line 1459 of file DeclBase.h.

template<typename SpecificDecl , bool(SpecificDecl::*)() const Acceptable>

filtered_decl_iterator& clang::DeclContext::filtered_decl_iterator< SpecificDecl, Acceptable >::operator++

(

)

[inline]

Definition at line 1462 of file DeclBase.h.

template<typename SpecificDecl , bool(SpecificDecl::*)() const Acceptable>

filtered_decl_iterator clang::DeclContext::filtered_decl_iterator< SpecificDecl, Acceptable >::operator++

(

int

)

[inline]

Definition at line 1468 of file DeclBase.h.

template<typename SpecificDecl , bool(SpecificDecl::*)() const Acceptable>

value_type clang::DeclContext::filtered_decl_iterator< SpecificDecl, Acceptable >::operator->

(

)

const [inline]

Definition at line 1460 of file DeclBase.h.

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Friends And Related Function Documentation

template<typename SpecificDecl , bool(SpecificDecl::*)() const Acceptable>

bool operator!=	(	const filtered_decl_iterator< SpecificDecl, Acceptable > &	x,
		const filtered_decl_iterator< SpecificDecl, Acceptable > &	y
	)		[friend]

Definition at line 1479 of file DeclBase.h.

template<typename SpecificDecl , bool(SpecificDecl::*)() const Acceptable>

bool operator==	(	const filtered_decl_iterator< SpecificDecl, Acceptable > &	x,
		const filtered_decl_iterator< SpecificDecl, Acceptable > &	y
	)		[friend]

Definition at line 1474 of file DeclBase.h.

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

• DeclBase.h