offset_allocator< BaseAllocator > Struct Template Reference

Detailed Description

template<class BaseAllocator>
struct foxxll::offset_allocator< BaseAllocator >

Allocator functor adapter.

Gives offset to disk number sequence defined in constructor

Definition at line 217 of file block_alloc_strategy.hpp.

#include <block_alloc_strategy.hpp>

Public Member Functions
	offset_allocator (int offset, const BaseAllocator &base)
	offset_allocator (const BaseAllocator &base)
	offset_allocator ()
	Creates functor based on default BaseAllocator functor. More...
int	get_offset () const
size_t	operator() (size_t i) const
void	set_offset (int i)

Public Attributes
BaseAllocator	base_
int	offset_

Constructor & Destructor Documentation

offset_allocator() [1/3]

offset_allocator ( int  offset, const BaseAllocator &  base  )

inline

Creates functor based on instance of BaseAllocator functor with offset.

Parameters

offset	offset
base	used to create a copy

Definition at line 226 of file block_alloc_strategy.hpp.

offset_allocator() [2/3]

offset_allocator ( const BaseAllocator &  base )

inlineexplicit

Creates functor based on instance of BaseAllocator functor.

Parameters

base	used to create a copy

Definition at line 231 of file block_alloc_strategy.hpp.

offset_allocator() [3/3]

offset_allocator ( )

inline

Creates functor based on default BaseAllocator functor.

Definition at line 235 of file block_alloc_strategy.hpp.

Member Function Documentation

get_offset()

int get_offset ( ) const

inline

Definition at line 242 of file block_alloc_strategy.hpp.

operator()()

size_t operator() ( size_t  i ) const

inline

Definition at line 237 of file block_alloc_strategy.hpp.

set_offset()

void set_offset ( int  i )

inline

Definition at line 247 of file block_alloc_strategy.hpp.

Member Data Documentation

base_

BaseAllocator base_

Definition at line 219 of file block_alloc_strategy.hpp.

offset_

int offset_

Definition at line 220 of file block_alloc_strategy.hpp.

---

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

• extlib/foxxll/foxxll/mng/block_alloc_strategy.hpp