org.apache.hadoop.hbase.regionserver

Interface FlushRequestListener

All Known Implementing Classes:

HeapMemoryManager.HeapMemoryTunerChore

@InterfaceAudience.Private
public interface FlushRequestListener

Listener which will get notified regarding flush requests of regions.

Method Summary

Modifier and Type	Method and Description
void	flushRequested(FlushType type, Region region) Callback which will get called when a flush request is made for a region.

Method Detail

flushRequested

void flushRequested(FlushType type,
                    Region region)

Callback which will get called when a flush request is made for a region.

Parameters:

type - The type of flush. (ie. Whether a normal flush or flush because of global heap preassure)

region - The region for which flush is requested