alluxio.master.file.contexts

Class WorkerHeartbeatContext

java.lang.Object

alluxio.master.file.contexts.OperationContext<FileSystemHeartbeatPOptions.Builder,WorkerHeartbeatContext>

alluxio.master.file.contexts.WorkerHeartbeatContext

public class WorkerHeartbeatContext
extends OperationContext<FileSystemHeartbeatPOptions.Builder,WorkerHeartbeatContext>

Used to merge and wrap FileSystemHeartbeatPOptions.

Method Summary

Modifier and Type	Method and Description
static WorkerHeartbeatContext	create(FileSystemHeartbeatPOptions.Builder optionsBuilder) Merges and embeds the given FileSystemHeartbeatPOptions with the corresponding master options.
static WorkerHeartbeatContext	defaults()
String	toString()

Methods inherited from class alluxio.master.file.contexts.OperationContext

getCancelledTrackers, getOperationId, getOptions, withTracker

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

create

public static WorkerHeartbeatContext create(FileSystemHeartbeatPOptions.Builder optionsBuilder)

Merges and embeds the given FileSystemHeartbeatPOptions with the corresponding master options.

Parameters:

optionsBuilder - Builder for proto FileSystemHeartbeatPOptions to merge with defaults

Returns:

the instance of WorkerHeartbeatContext with default values for master

defaults

public static WorkerHeartbeatContext defaults()

Returns:

the instance of WorkerHeartbeatContext with default values for master

toString

public String toString()

Overrides:

toString in class Object