类的使用
org.apache.hadoop.hbase.regionserver.compactions.CompactionPolicy

使用CompactionPolicy的程序包

程序包	说明
org.apache.hadoop.hbase.regionserver
org.apache.hadoop.hbase.regionserver.compactions

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

类型参数类型为CompactionPolicy的org.apache.hadoop.hbase.regionserver中的类

限定符和类型	类和说明
class	StoreEngine<SF extends org.apache.hadoop.hbase.regionserver.StoreFlusher,CP extends CompactionPolicy,C extends Compactor,SFM extends StoreFileManager> StoreEngine is a factory that can create the objects necessary for HStore to operate.

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

限定符和类型	字段和说明
protected CP	StoreEngine.compactionPolicy

返回CompactionPolicy的org.apache.hadoop.hbase.regionserver中的方法

限定符和类型	方法和说明
CompactionPolicy	StoreEngine.getCompactionPolicy()

org.apache.hadoop.hbase.regionserver.compactions中CompactionPolicy的使用

org.apache.hadoop.hbase.regionserver.compactions中CompactionPolicy的子类

限定符和类型	类和说明
class	DateTieredCompactionPolicy HBASE-15181 This is a simple implementation of date-based tiered compaction similar to Cassandra's for the following benefits: Improve date-range-based scan by structuring store files in date-based tiered layout.
class	ExploringCompactionPolicy Class to pick which files if any to compact together.
class	FIFOCompactionPolicy FIFO compaction policy selects only files which have all cells expired.
class	RatioBasedCompactionPolicy The default algorithm for selecting files for compaction.
class	SortedCompactionPolicy An abstract compaction policy that select files on seq id order.
class	StripeCompactionPolicy Stripe store implementation of compaction policy.