stxxl::stream::choose< Input_, 1 > Class Template Reference

Creates stream from a tuple stream taking the first component of each tuple. More...

#include <choose.h>

List of all members.

Public Types
typedef tuple_type::first_type	value_type
	Standard stream typedef.
Public Member Functions
	choose (Input_ &in_)
	Construction.
const value_type &	operator* () const
	Standard stream method.
const value_type *	operator-> () const
choose &	operator++ ()
	Standard stream method.
bool	empty () const
	Standard stream method.
Private Types
typedef Input_::value_type	tuple_type
Private Attributes
Input_ &	in

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Detailed Description

template<class Input_>
class stxxl::stream::choose< Input_, 1 >

Creates stream from a tuple stream taking the first component of each tuple.

Template Parameters:

Input_

type of the input tuple stream

Remarks:

Tuple stream is a stream which value_type is stxxl::tuple .

Definition at line 39 of file choose.h.

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Member Typedef Documentation

template<class Input_ >

typedef Input_::value_type stxxl::stream::choose< Input_, 1 >::tuple_type [private]

Definition at line 43 of file choose.h.

template<class Input_ >

typedef tuple_type::first_type stxxl::stream::choose< Input_, 1 >::value_type

Standard stream typedef.

Definition at line 47 of file choose.h.

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Constructor & Destructor Documentation

template<class Input_ >

stxxl::stream::choose< Input_, 1 >::choose

(

Input_ &

in_

)

[inline]

Construction.

Definition at line 50 of file choose.h.

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Member Function Documentation

template<class Input_ >

bool stxxl::stream::choose< Input_, 1 >::empty

(

)

const [inline]

Standard stream method.

Definition at line 72 of file choose.h.

template<class Input_ >

const value_type& stxxl::stream::choose< Input_, 1 >::operator*

(

)

const [inline]

Standard stream method.

Definition at line 54 of file choose.h.

template<class Input_ >

choose& stxxl::stream::choose< Input_, 1 >::operator++

(

)

[inline]

Standard stream method.

Definition at line 65 of file choose.h.

template<class Input_ >

const value_type* stxxl::stream::choose< Input_, 1 >::operator->

(

)

const [inline]

Definition at line 59 of file choose.h.

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Member Data Documentation

template<class Input_ >

Input_& stxxl::stream::choose< Input_, 1 >::in [private]

Definition at line 41 of file choose.h.

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

• include/stxxl/bits/stream/choose.h