接口的使用
org.apache.hadoop.hbase.util.BloomFilter

使用BloomFilter的程序包

程序包	说明
org.apache.hadoop.hbase.io.hfile	Provides implementations of HFile and HFile BlockCache.
org.apache.hadoop.hbase.regionserver
org.apache.hadoop.hbase.util

org.apache.hadoop.hbase.io.hfile中BloomFilter的使用

实现BloomFilter的org.apache.hadoop.hbase.io.hfile中的类

限定符和类型	类和说明
class	CompoundBloomFilter A Bloom filter implementation built on top of BloomFilterChunk, encapsulating a set of fixed-size Bloom filters written out at the time of HFile generation into the data block stream, and loaded on demand at query time.

org.apache.hadoop.hbase.regionserver中BloomFilter的使用

声明为BloomFilter的org.apache.hadoop.hbase.regionserver中的字段

限定符和类型	字段和说明
protected BloomFilter	StoreFileReader.deleteFamilyBloomFilter
protected BloomFilter	StoreFileReader.generalBloomFilter

org.apache.hadoop.hbase.util中BloomFilter的使用

返回BloomFilter的org.apache.hadoop.hbase.util中的方法

限定符和类型	方法和说明
static BloomFilter	BloomFilterFactory.createFromMeta(DataInput meta, HFile.Reader reader) Instantiates the correct Bloom filter class based on the version provided in the meta block data.