Compressed (sparse collection of objects) More...
#include <bmsparsevec_util.h>
Data Structures | |
| struct | statistics |
| collection statistics More... | |
Public Types | |
| typedef BV | bvector_type |
| typedef serializer< BV >::buffer | buffer_type |
| typedef compressed_collection< typename serializer< BV >::buffer, BV > | parent_type |
 Public Types inherited from bm::compressed_collection< serializer< BV >::buffer, BV > | |
| typedef BV | bvector_type |
| typedef BV::size_type | size_type |
| typedef size_type | key_type |
| typedef size_type | address_type |
| typedef serializer< BV >::buffer | value_type |
| typedef serializer< BV >::buffer | mapped_type |
| typedef std::vector< value_type > | container_type |
| typedef bm::bvps_addr_resolver< bvector_type > | address_resolver_type |
Public Member Functions | |
| bool | move_buffer (typename parent_type::key_type key, buffer_type &buffer) |
| move external buffer into collection More... | |
| void | calc_stat (statistics *st) const |
| compute statistics on memory consumption More... | |
| Public Member Functions inherited from bm::compressed_collection< serializer< BV >::buffer, BV > | |
| compressed_collection () | |
| bool | push_back (key_type key, const value_type &val) |
| Add new value to compressed collection. More... | |
| const value_type & | at (key_type key) const |
| find and return const associated value (with bounds/presense checking) More... | |
| value_type & | at (key_type key) |
| find and return associated value (with bounds/presense checking) More... | |
| void | sync () |
| Checkpoint method to prepare collection for reading. More... | |
| void | optimize (bm::word_t *temp_block=0) |
| perform memory optimizations/compression More... | |
| bool | resolve (key_type key, address_type *addr) const |
| Resolve key address (index) in the dense vector. More... | |
| const value_type & | get (address_type addr) const |
| Get access to associated value by resolved address. More... | |
| const address_resolver_type & | resolver () const |
| Get address resolver. More... | |
| address_resolver_type & | resolver () |
| Get address resolver. More... | |
| size_t | size () const |
| size of collection More... | |
| bool | equal (const compressed_collection< serializer< BV >::buffer, BV > &ccoll) const |
| perform equality comparison with another collection More... | |
| container_type & | container () |
| return dense container for direct access (this should be treated as an internal function designed for deserialization) More... | |
Additional Inherited Members | |
| Protected Member Functions inherited from bm::compressed_collection< serializer< BV >::buffer, BV > | |
| void | throw_range_error (const char *err_msg) const |
| Protected Attributes inherited from bm::compressed_collection< serializer< BV >::buffer, BV > | |
| address_resolver_type | addr_res_ |
| address resolver More... | |
| container_type | dense_vect_ |
| compressed space container More... | |
| key_type | last_add_ |
| last added element More... | |
Detailed Description
class bm::compressed_buffer_collection< BV >
Compressed (sparse collection of objects)
Definition at line 312 of file bmsparsevec_util.h.
Member Function Documentation
◆ calc_stat()
|
inline |
compute statistics on memory consumption
Definition at line 342 of file bmsparsevec_util.h.
References bm::compressed_collection< serializer< BV >::buffer, BV >::addr_res_, BM_ASSERT, bm::compressed_collection< serializer< BV >::buffer, BV >::dense_vect_, bm::bvps_addr_resolver< BV >::get_bvector(), bm::compressed_buffer_collection< BV >::statistics::max_serialize_mem, and bm::compressed_buffer_collection< BV >::statistics::memory_used.
◆ move_buffer()
|
inline |
move external buffer into collection
Definition at line 330 of file bmsparsevec_util.h.
References bm::compressed_collection< serializer< BV >::buffer, BV >::at(), and bm::compressed_collection< serializer< BV >::buffer, BV >::push_back().
The documentation for this class was generated from the following file:
