rpa::row_type< Type, Char, Traits > Class Template Reference

#include <row_buffer.h>

Inheritance diagram for rpa::row_type< Type, Char, Traits >:

List of all members.

Public Types
typedef Type	value_type
typedef std::ostream_iterator< Type >	iter_out_t
	Given as an output iterator to algorithms executed by each sub-thread.
typedef std::istream_iterator< Type >	iter_in_t
Public Member Functions
iter_out_t	begout (void)
iter_in_t	begin (void) const
iter_in_t	end (void) const
	This is for reading from the stream. Same remarks as 'begin()'.
Private Types
typedef row_notype< Char, Traits >	ro_bu_noty_t

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Detailed Description

template<class Type, class Char, class Traits>
class rpa::row_type< Type, Char, Traits >

This base class of 'row_buffer' does not depend of the streambuf type, and helps separate compilation, and avoids some code bloat.

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Member Typedef Documentation

template<class Type, class Char, class Traits>

typedef std::istream_iterator< Type > rpa::row_type< Type, Char, Traits >::iter_in_t

For debugging purpose only. Like all input_iterator, they are never read (See 'probe_range()'). So the returned value is unimportant.

template<class Type, class Char, class Traits>

typedef std::ostream_iterator< Type > rpa::row_type< Type, Char, Traits >::iter_out_t

Given as an output iterator to algorithms executed by each sub-thread.

template<class Type, class Char, class Traits>

typedef row_notype< Char, Traits > rpa::row_type< Type, Char, Traits >::ro_bu_noty_t [private]

template<class Type, class Char, class Traits>

typedef Type rpa::row_type< Type, Char, Traits >::value_type

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Member Function Documentation

template<class Type, class Char, class Traits>

iter_in_t rpa::row_type< Type, Char, Traits >::begin

(

void

)

const [inline]

This is to read from the stream. Used only by 'probe_range' for debug purpose, to check the content of this quasi-container. Note that :

• It is generally impossible to deserialize the stream case. It is up to the << and >> operators, the delimiter, the locale, the format flags.
• This iterator can only be a input_iterator_tag : Thus, 'probe_range' will simply not access it, because this would be a destructive read. Therefore, we return any value.

No check because the object may not be allocated.

template<class Type, class Char, class Traits>

iter_out_t rpa::row_type< Type, Char, Traits >::begout

(

void

)

[inline]

For writing into the stream used as a buffer. If dynamic scheduling (range_step), and if output buffers with infinite size (Without mutex), the flush is done only at the end of the execution of each sub-thread, and the buffers are filled at each chop. Therefore, these buffers are never empty except at first call of begout(). We do not write this->ro_bu_noty_t::ptr_stream() because this means the method of ro_bo_noty_t which is not defined - it is a pure virtual.

template<class Type, class Char, class Traits>

iter_in_t rpa::row_type< Type, Char, Traits >::end

(

void

)

const [inline]

This is for reading from the stream. Same remarks as 'begin()'.

No check because the object may not be allocated.

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

• row_buffer.h

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