类的使用
org.apache.hadoop.hbase.regionserver.Region.Operation

使用Region.Operation的程序包

程序包	说明
org.apache.hadoop.hbase.coprocessor	Table of Contents Overview Coprocessor RegionObserver Endpoint Coprocessor loading Overview Coprocessors are code that runs in-process on each region server.
org.apache.hadoop.hbase.regionserver

org.apache.hadoop.hbase.coprocessor中Region.Operation的使用

参数类型为Region.Operation的org.apache.hadoop.hbase.coprocessor中的方法

限定符和类型	方法和说明
default void	RegionObserver.postCloseRegionOperation(ObserverContext<RegionCoprocessorEnvironment> ctx, Region.Operation operation) Called after releasing read lock in Region.closeRegionOperation().
default void	RegionObserver.postStartRegionOperation(ObserverContext<RegionCoprocessorEnvironment> ctx, Region.Operation operation) This will be called for region operations where read lock is acquired in Region.startRegionOperation().

org.apache.hadoop.hbase.regionserver中Region.Operation的使用

返回Region.Operation的org.apache.hadoop.hbase.regionserver中的方法

限定符和类型	方法和说明
static Region.Operation	Region.Operation.valueOf(String name) 返回带有指定名称的该类型的枚举常量。
static Region.Operation[]	Region.Operation.values() 按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。

参数类型为Region.Operation的org.apache.hadoop.hbase.regionserver中的方法

限定符和类型	方法和说明
void	HRegion.closeRegionOperation(Region.Operation operation)
void	Region.closeRegionOperation(Region.Operation op) Closes the region operation lock.
void	RegionCoprocessorHost.postCloseRegionOperation(Region.Operation op)
void	RegionCoprocessorHost.postStartRegionOperation(Region.Operation op)
void	HRegion.startRegionOperation(Region.Operation op)
void	Region.startRegionOperation(Region.Operation op) This method needs to be called before any public call that reads or modifies data.