BID< SIZE > Struct Template Reference [Block management layer]

Block identifier class. More...

#include <mng.h>

Inheritance diagram for BID< SIZE >:

Collaboration diagram for BID< SIZE >:

List of all members.

Public Types
enum	{ size = SIZE, t_size = SIZE }
Public Attributes
file *	storage
	pointer to the file of the block
stxxl::int64	offset
	offset within the file of the block

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Detailed Description

template<unsigned SIZE>
struct BID< SIZE >

Block identifier class.

Stores block identity, given by file and offset within the file

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Member Enumeration Documentation

template<unsigned SIZE>

anonymous enum

Enumerator:

size	Block size.
t_size	Blocks size, given by the parameter.

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Member Data Documentation

template<unsigned SIZE>

stxxl::int64 BID< SIZE >::offset

offset within the file of the block

Referenced by block_manager::delete_block(), typed_block< sizeof(value_type), value_type >::read(), and typed_block< sizeof(value_type), value_type >::write().

template<unsigned SIZE>

file* BID< SIZE >::storage

pointer to the file of the block

Referenced by block_manager::delete_block(), typed_block< sizeof(value_type), value_type >::read(), and typed_block< sizeof(value_type), value_type >::write().

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

• mng.h