stream::runs_creator< Input_, Cmp_, BlockSize_, AllocStr_ > Class Template Reference [Stream package]

Forms sorted runs of data from a stream. More...

#include <sort_stream.h>

Inheritance diagram for stream::runs_creator< Input_, Cmp_, BlockSize_, AllocStr_ >:

Collaboration diagram for stream::runs_creator< Input_, Cmp_, BlockSize_, AllocStr_ >:

List of all members.

Public Types
typedef base::block_type	block_type
Public Member Functions
	runs_creator (Input_ &i, Cmp_ c, unsigned_type memory_to_use)
	Creates the object.

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Detailed Description

template<class Input_, class Cmp_, unsigned BlockSize_ = (2 * 1024 * 1024), class AllocStr_ = stxxl::RC>
class stream::runs_creator< Input_, Cmp_, BlockSize_, AllocStr_ >

Forms sorted runs of data from a stream.

Template parameters:

• Input_ type of the input stream
• Cmp_ type of omparison object used for sorting the runs
• BlockSize_ size of blocks used to store the runs
• AllocStr_ functor that defines allocation strategy for the runs

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Constructor & Destructor Documentation

template<class Input_ , class Cmp_ , unsigned BlockSize_ = (2 * 1024 * 1024), class AllocStr_ = stxxl::RC>

stream::runs_creator< Input_, Cmp_, BlockSize_, AllocStr_ >::runs_creator	(	Input_ &	i,
		Cmp_	c,
		unsigned_type	memory_to_use
	)			[inline]

Creates the object.

Parameters:

	i	input stream
	c	comparator object
	memory_to_use	memory amount that is allowed to used by the sorter in bytes

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

• sort_stream.h