org.apache.cassandra.db.monitoring

Class MonitorableImpl

java.lang.Object

org.apache.cassandra.db.monitoring.MonitorableImpl

All Implemented Interfaces:

Monitorable

Direct Known Subclasses:

ReadCommand, VirtualTableReadQuery

public abstract class MonitorableImpl
extends java.lang.Object
implements Monitorable

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MonitorableImpl()

Method Summary

Modifier and Type	Method and Description
boolean	abort()
boolean	complete()
long	creationTimeNanos()
boolean	isAborted()
boolean	isCompleted()
boolean	isCrossNode()
boolean	isInProgress()
boolean	isSlow()
void	setMonitoringTime(long approxCreationTimeNanos, boolean isCrossNode, long timeoutNanos, long slowTimeoutNanos) This setter is ugly but the construction chain to ReadCommand is too complex, it would require passing new parameters to all serializers or specializing the serializers to accept these message properties.
long	slowTimeoutNanos()
long	timeoutNanos()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.cassandra.db.monitoring.Monitorable

name

Constructor Detail

MonitorableImpl

protected MonitorableImpl()

Method Detail

setMonitoringTime

public void setMonitoringTime(long approxCreationTimeNanos,
                              boolean isCrossNode,
                              long timeoutNanos,
                              long slowTimeoutNanos)

This setter is ugly but the construction chain to ReadCommand is too complex, it would require passing new parameters to all serializers or specializing the serializers to accept these message properties.

creationTimeNanos

public long creationTimeNanos()

Specified by:

creationTimeNanos in interface Monitorable

timeoutNanos

public long timeoutNanos()

Specified by:

timeoutNanos in interface Monitorable

isCrossNode

public boolean isCrossNode()

Specified by:

isCrossNode in interface Monitorable

slowTimeoutNanos

public long slowTimeoutNanos()

Specified by:

slowTimeoutNanos in interface Monitorable

isInProgress

public boolean isInProgress()

Specified by:

isInProgress in interface Monitorable

isAborted

public boolean isAborted()

Specified by:

isAborted in interface Monitorable

isCompleted

public boolean isCompleted()

Specified by:

isCompleted in interface Monitorable

isSlow

public boolean isSlow()

Specified by:

isSlow in interface Monitorable

abort

public boolean abort()

Specified by:

abort in interface Monitorable

complete

public boolean complete()

Specified by:

complete in interface Monitorable