Block identifier class. More...
#include <bid.h>
Inheritance diagram for BID< SIZE >:
Collaboration diagram for BID< SIZE >:
Public Types | |
| enum | { size = SIZE, t_size = SIZE } |
Public Member Functions | |
| bool | valid () const |
| BID (file *s, stxxl::int64 o) | |
| BID (const BID &obj) | |
| template<unsigned BlockSize> | |
| BID (const BID< BlockSize > &obj) | |
| template<unsigned BlockSize> | |
| BID & | operator= (const BID< BlockSize > &obj) |
| bool | is_managed () const |
Public Attributes | |
| file * | storage |
| pointer to the file of the block More... | |
| stxxl::int64 | offset |
| offset within the file of the block More... | |
Detailed Description
template<unsigned SIZE>
struct BID< SIZE >
Block identifier class.
Stores block identity, given by file and offset within the file
Member Enumeration Documentation
template<unsigned SIZE>
| anonymous enum |
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< RawSize_, T_, NRef_, InfoType_ >::read(), and typed_block< RawSize_, T_, NRef_, InfoType_ >::write().
pointer to the file of the block
Referenced by block_manager::delete_block(), typed_block< RawSize_, T_, NRef_, InfoType_ >::read(), and typed_block< RawSize_, T_, NRef_, InfoType_ >::write().
The documentation for this struct was generated from the following file:
