bdlb::FunctionOutputIterator< FUNCTION > Class Template Reference

#include <bdlb_functionoutputiterator.h>

List of all members.

Classes
class	AssignmentProxy
Public Types
typedef bsl::output_iterator_tag	iterator_category
typedef void	difference_type
typedef void	value_type
typedef void	reference
typedef void	pointer
Public Member Functions
	FunctionOutputIterator ()
	FunctionOutputIterator (const FUNCTION &function)
	FunctionOutputIterator (const FunctionOutputIterator &rhs)
	~FunctionOutputIterator ()

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Detailed Description

template<class FUNCTION>
class bdlb::FunctionOutputIterator< FUNCTION >

Provide an output iterator that calls an object of the (template parameter) type FUNCTION. If FUNCTION is a functor, de-referencing this iterator and assigning to the result (of dereferencing) will call the operator() of the functor with the assigned value as a parameter. Similarly, if FUNCTION if a function pointer type, assigning to the dereferenced iterator will call the function supplied at construction with the assigned value as a parameter.

See Component bdlb_functionoutputiterator

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Member Typedef Documentation

template<class FUNCTION>

typedef bsl::output_iterator_tag bdlb::FunctionOutputIterator< FUNCTION >::iterator_category

template<class FUNCTION>

typedef void bdlb::FunctionOutputIterator< FUNCTION >::difference_type

template<class FUNCTION>

typedef void bdlb::FunctionOutputIterator< FUNCTION >::value_type

template<class FUNCTION>

typedef void bdlb::FunctionOutputIterator< FUNCTION >::reference

template<class FUNCTION>

typedef void bdlb::FunctionOutputIterator< FUNCTION >::pointer

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Constructor & Destructor Documentation

template<class FUNCTION>

bdlb::FunctionOutputIterator< FUNCTION >::FunctionOutputIterator

(

)

Create a FunctionOutputIterator object that, when an assignment is performed on the dereferenced object, will call a default constructed instance of the (template parameter) type FUNCTION passing the assigned value as the argument. Note that if FUNCTION is a function pointer type, then the default constructed FUNCTION will be 0, and the behavior when assigning to a dereferenced iterator will be undefined.

template<class FUNCTION>

bdlb::FunctionOutputIterator< FUNCTION >::FunctionOutputIterator

(

const FUNCTION &

function

)

[explicit]

Create FunctionOutputIterator object that, when an assignment is performed on the dereferenced object, will call the specified function passing the assigned value as the argument.

template<class FUNCTION>

bdlb::FunctionOutputIterator< FUNCTION >::FunctionOutputIterator

(

const FunctionOutputIterator< FUNCTION > &

rhs

)

Create a FunctionOutputIterator object that, when an assignment is performed on the dereferenced object, will call the same function or functor used by the specified rhs object.

template<class FUNCTION>

bdlb::FunctionOutputIterator< FUNCTION >::~FunctionOutputIterator

(

)

Destroy this object.

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

• bdlb_functionoutputiterator.h