Uses of Class
org.apache.hadoop.hbase.executor.EventHandler

Packages that use EventHandler

Package	Description
org.apache.hadoop.hbase.executor
org.apache.hadoop.hbase.master.snapshot
org.apache.hadoop.hbase.regionserver
org.apache.hadoop.hbase.regionserver.handler

Uses of EventHandler in org.apache.hadoop.hbase.executor

Fields in org.apache.hadoop.hbase.executor declared as EventHandler

Modifier and Type	Field and Description
(package private) EventHandler	ExecutorService.RunningEventStatus.event

Fields in org.apache.hadoop.hbase.executor with type parameters of type EventHandler

Modifier and Type	Field and Description
(package private) List<EventHandler>	ExecutorService.ExecutorStatus.queuedEvents

Methods in org.apache.hadoop.hbase.executor that return EventHandler

Modifier and Type	Method and Description
EventHandler	EventHandler.prepare() Event handlers should do all the necessary checks in this method (rather than in the constructor, or in process()) so that the caller, which is mostly executed in the ipc context can fail fast.

Methods in org.apache.hadoop.hbase.executor with parameters of type EventHandler

Modifier and Type	Method and Description
int	EventHandler.compareTo(EventHandler o) Default prioritized runnable comparator which implements a FIFO ordering.
void	ExecutorService.delayedSubmit(EventHandler eh, long delay, TimeUnit unit)
void	ExecutorService.submit(EventHandler eh)
(package private) void	ExecutorService.Executor.submit(EventHandler event) Submit the event to the queue for handling.

Constructors in org.apache.hadoop.hbase.executor with parameters of type EventHandler

Constructor and Description
RunningEventStatus(Thread t, EventHandler event)

Constructor parameters in org.apache.hadoop.hbase.executor with type arguments of type EventHandler

Constructor and Description
ExecutorStatus(ExecutorService.Executor executor, List<EventHandler> queuedEvents, List<ExecutorService.RunningEventStatus> running)

Uses of EventHandler in org.apache.hadoop.hbase.master.snapshot

Subclasses of EventHandler in org.apache.hadoop.hbase.master.snapshot

Modifier and Type	Class and Description
class	DisabledTableSnapshotHandler Take a snapshot of a disabled table.
class	EnabledTableSnapshotHandler Handle the master side of taking a snapshot of an online table, regardless of snapshot type.
class	TakeSnapshotHandler A handler for taking snapshots from the master.

Uses of EventHandler in org.apache.hadoop.hbase.regionserver

Subclasses of EventHandler in org.apache.hadoop.hbase.regionserver

Modifier and Type	Class and Description
class	CompactedHFilesDischargeHandler Event handler that handles the removal and archival of the compacted hfiles

Uses of EventHandler in org.apache.hadoop.hbase.regionserver.handler

Subclasses of EventHandler in org.apache.hadoop.hbase.regionserver.handler

Modifier and Type	Class and Description
class	AssignRegionHandler Handles opening of a region on a region server.
class	CloseMetaHandler Handles closing of the meta region on a region server.
class	CloseRegionHandler Handles closing of a region on a region server.
class	OpenMetaHandler Handles opening of a meta region on a region server.
class	OpenPriorityRegionHandler Handles opening of a high priority region on a region server.
class	OpenRegionHandler Deprecated. Keep it here only for compatible
class	ParallelSeekHandler Handler to seek storefiles in parallel.
class	RegionReplicaFlushHandler HBASE-11580: With the async wal approach (HBASE-11568), the edits are not persisted to wal in secondary region replicas.
class	RSProcedureHandler A event handler for running procedure.
class	UnassignRegionHandler Handles closing of a region on a region server.
class	WALSplitterHandler Handles log splitting a wal Used by the zk-based distributed log splitting.