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22 lines
418 B
Go
22 lines
418 B
Go
// +build leveldb
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package leveldb
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// #cgo LDFLAGS: -lleveldb
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// #include <stdlib.h>
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// #include "leveldb/c.h"
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import "C"
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type FilterPolicy struct {
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Policy *C.leveldb_filterpolicy_t
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}
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func NewBloomFilter(bitsPerKey int) *FilterPolicy {
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policy := C.leveldb_filterpolicy_create_bloom(C.int(bitsPerKey))
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return &FilterPolicy{policy}
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}
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func (fp *FilterPolicy) Close() {
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C.leveldb_filterpolicy_destroy(fp.Policy)
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}
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