stxxl::RC Struct Reference

randomized cycling disk allocation scheme functor More...

#include <block_alloc.h>

Inheritance diagram for stxxl::RC:

Collaboration diagram for stxxl::RC:

List of all members.

Public Member Functions
	RC (int b, int e)
	RC ()
int	operator() (int i) const
Static Public Member Functions
static const char *	name ()
Private Member Functions
void	init ()
Private Attributes
std::vector< int >	perm

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Detailed Description

randomized cycling disk allocation scheme functor

Remarks:

model of allocation_strategy concept

Examples:

stream/test_stream.cpp.

Definition at line 129 of file block_alloc.h.

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Constructor & Destructor Documentation

stxxl::RC::RC	(	int	b,
		int	e
	)		[inline]

Definition at line 144 of file block_alloc.h.

References init().

stxxl::RC::RC

(

)

[inline]

Definition at line 149 of file block_alloc.h.

References init().

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Member Function Documentation

void stxxl::RC::init

(

)

[inline, private]

Definition at line 134 of file block_alloc.h.

References stxxl::random_shuffle().

static const char* stxxl::RC::name

(

)

[inline, static]

Reimplemented from stxxl::striping.

Reimplemented in stxxl::RC_flash, and stxxl::RC_disk.

Definition at line 159 of file block_alloc.h.

int stxxl::RC::operator()

(

int

i

)

const [inline]

Reimplemented from stxxl::striping.

Definition at line 154 of file block_alloc.h.

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Member Data Documentation

std::vector<int> stxxl::RC::perm [private]

Definition at line 132 of file block_alloc.h.

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

• include/stxxl/bits/mng/block_alloc.h