BitMagic-C++
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Deserializer, performs logical operations between bit-vector and serialized bit-vector. More...
#include <bmserial.h>
Public Types | |
typedef BV | bvector_type |
typedef bvector_type::size_type | size_type |
Static Public Member Functions | |
static size_type | deserialize (bvector_type &bv, const unsigned char *buf, bm::word_t *temp_block, set_operation op=bm::set_OR, bool exit_on_one=false) |
Deserialize bvector using buffer as set operation argument. More... | |
Deserializer, performs logical operations between bit-vector and serialized bit-vector.
This utility class potentially provides faster and/or more memory efficient operation than more conventional deserialization into memory bvector and then logical operation
Definition at line 622 of file bmserial.h.
typedef BV bm::operation_deserializer< BV >::bvector_type |
Definition at line 625 of file bmserial.h.
typedef bvector_type::size_type bm::operation_deserializer< BV >::size_type |
Definition at line 626 of file bmserial.h.
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Deserialize bvector using buffer as set operation argument.
bv | - target bvector |
buf | - serialized buffer as a logical argument |
temp_block | - temporary block to avoid re-allocations |
op | - set algebra operation (default: OR) |
exit_on_one | - quick exit if set operation found some result |
exit_on_one | ! exit early if any one are found |
Definition at line 4248 of file bmserial.h.
References bm::BigEndian, BM_ASSERT, bm::BM_GAP, bm::BM_HM_NO_BO, bm::globals< T >::byte_order(), bm::combine_or(), bm::combine_sub(), bm::count_or(), bm::count_sub(), bm::count_xor(), bm::iterator_deserializer< BV, SerialIterator >::deserialize(), bm::deseriaizer_base< DEC >::err_msg(), bm::decoder_base::get_8(), bm::id_max, bm::LittleEndian, bm::set_AND, bm::set_ASSIGN, bm::set_block_shift, bm::set_COUNT, bm::set_COUNT_A, bm::set_COUNT_AND, bm::set_COUNT_B, bm::set_COUNT_OR, bm::set_COUNT_SUB_AB, bm::set_COUNT_SUB_BA, bm::set_COUNT_XOR, bm::set_END, bm::set_OR, bm::set_SUB, bm::set_sub_array_size, and bm::set_XOR.
Referenced by speed_test_bvs_index().