moost::io::variable_store Class Reference

variable_store provides variable length storage by presenting a thread-safe scoped_stream given a requested size More...

#include <variable_store.hpp>

List of all members.

Classes
class	scoped_block
Public Member Functions
	variable_store (const std::string &base_path, size_t min_block_size=64, size_t max_block_size=16777216, size_t streams_per_block_size=8)
	Constructs a block_store.
Private Member Functions
size_t	index_from_size (size_t block_size)
Private Attributes
size_t	m_min_block_size
size_t	m_max_block_size
boost::scoped_array < boost::scoped_ptr < block_store > >	m_block_stores

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Detailed Description

variable_store provides variable length storage by presenting a thread-safe scoped_stream given a requested size

Definition at line 49 of file variable_store.hpp.

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Constructor & Destructor Documentation

moost::io::variable_store::variable_store	(	const std::string &	base_path,
		size_t	min_block_size = 64,
		size_t	max_block_size = 16777216,
		size_t	streams_per_block_size = 8
	)		[inline]

Constructs a block_store.

Definition at line 94 of file variable_store.hpp.

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Member Function Documentation

size_t moost::io::variable_store::index_from_size

(

size_t

block_size

)

[inline, private]

Definition at line 57 of file variable_store.hpp.

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Member Data Documentation

boost::scoped_array< boost::scoped_ptr< block_store > > moost::io::variable_store::m_block_stores [private]

Definition at line 55 of file variable_store.hpp.

size_t moost::io::variable_store::m_max_block_size [private]

Definition at line 54 of file variable_store.hpp.

size_t moost::io::variable_store::m_min_block_size [private]

Definition at line 53 of file variable_store.hpp.

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

• /home/mhx/git/github/libmoost/include/moost/io/variable_store.hpp