bdlb::NullOutputIterator< TYPE > Class Template Reference

#include <bdlb_nulloutputiterator.h>

Public Types
typedef NullOutputIteratorAssignmentProxy< TYPE >	AssignmentProxy
typedef bsl::output_iterator_tag	iterator_category
typedef TYPE	value_type
typedef void	difference_type
typedef void	pointer
typedef void	reference

Public Member Functions
	NullOutputIterator ()
	Create a NullOutputIterator object.
	NullOutputIterator (const NullOutputIterator &original)
	~NullOutputIterator ()
	Destroy this object.
NullOutputIterator &	operator= (const NullOutputIterator &rhs)
AssignmentProxy	operator* ()
NullOutputIterator &	operator++ ()
NullOutputIterator &	operator++ (int)

Detailed Description

template<class TYPE>
class bdlb::NullOutputIterator< TYPE >

Provide an output iterator that ignores the output that is provided. De-referencing an iterator and assigning to the returned value has no effect.

Member Typedef Documentation

AssignmentProxy

template<class TYPE >

typedef NullOutputIteratorAssignmentProxy<TYPE> bdlb::NullOutputIterator< TYPE >::AssignmentProxy

AssignmentProxy is an alias for an object type returned by de-referencing operator.

difference_type

template<class TYPE >

typedef void bdlb::NullOutputIterator< TYPE >::difference_type

iterator_category

template<class TYPE >

typedef bsl::output_iterator_tag bdlb::NullOutputIterator< TYPE >::iterator_category

pointer

template<class TYPE >

typedef void bdlb::NullOutputIterator< TYPE >::pointer

reference

template<class TYPE >

typedef void bdlb::NullOutputIterator< TYPE >::reference

value_type

template<class TYPE >

typedef TYPE bdlb::NullOutputIterator< TYPE >::value_type

Constructor & Destructor Documentation

NullOutputIterator() [1/2]

template<class TYPE >

bdlb::NullOutputIterator< TYPE >::NullOutputIterator ( )

inline

NullOutputIterator() [2/2]

template<class TYPE >

bdlb::NullOutputIterator< TYPE >::NullOutputIterator ( const NullOutputIterator< TYPE > &  original )

inline

Create a NullOutputIterator object having the value of the specified original.

~NullOutputIterator()

template<class TYPE >

bdlb::NullOutputIterator< TYPE >::~NullOutputIterator ( )

inline

Member Function Documentation

operator*()

template<class TYPE >

NullOutputIterator< TYPE >::AssignmentProxy bdlb::NullOutputIterator< TYPE >::operator* ( )

inline

Return an object that can appear on the left-hand side of an assignment from TYPE. The assignment to the returned object has no effect.

operator++() [1/2]

template<class TYPE >

NullOutputIterator< TYPE > & bdlb::NullOutputIterator< TYPE >::operator++ ( )

inline

Set this object to point to the next writable element, and return a reference providing modifiable access to this object. This operation has no effect.

operator++() [2/2]

template<class TYPE >

NullOutputIterator< TYPE > & bdlb::NullOutputIterator< TYPE >::operator++ ( int  )

inline

Set this object to point to the next writable element, and return a reference providing modifiable access to this object. This operation has no effect.

operator=()

template<class TYPE >

NullOutputIterator< TYPE > & bdlb::NullOutputIterator< TYPE >::operator= ( const NullOutputIterator< TYPE > &  rhs )

inline

Assign to this object the value of the specified rhs iterator, and return a reference providing modifiable access to this object.

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

• bdlb_nulloutputiterator.h