com.hazelcast.scheduledexecutor.impl

Class ScheduledTaskStatisticsImpl

java.lang.Object

com.hazelcast.scheduledexecutor.impl.ScheduledTaskStatisticsImpl

All Implemented Interfaces:

DataSerializable, IdentifiedDataSerializable, TaskLifecycleListener, ScheduledTaskStatistics

public class ScheduledTaskStatisticsImpl
extends Object
implements ScheduledTaskStatistics, TaskLifecycleListener

Constructor Summary

Constructors

Constructor and Description
ScheduledTaskStatisticsImpl()
ScheduledTaskStatisticsImpl(long runs, long firstRunStartNanos, long lastRunStartNanos, long lastRunEndNanos, long lastIdleTimeNanos, long totalRunTimeNanos, long totalIdleTimeNanos)
ScheduledTaskStatisticsImpl(ScheduledTaskStatistics copy)

Method Summary

Modifier and Type	Method and Description
long	getCreatedAtNanos()
int	getFactoryId() Returns DataSerializableFactory factory id for this class.
long	getFirstRunStartNanos()
int	getId() Returns type identifier for this class.
long	getLastIdleTime(TimeUnit unit) Returns the last period of time the task was idle, waiting to get scheduled
long	getLastRunDuration(TimeUnit unit) Returns the duration of the task's last execution.
long	getLastRunEndNanos()
long	getLastRunStartNanos()
long	getTotalIdleTime(TimeUnit unit) Returns the total amount of time the task was idle, waiting to get scheduled in.
long	getTotalRuns() Returns how many times the task was ran/called.
long	getTotalRunTime(TimeUnit unit) Returns the total amount of time the task spent while scheduled in.
void	onAfterRun()
void	onBeforeRun()
void	readData(ObjectDataInput in) Reads fields from the input stream
ScheduledTaskStatisticsImpl	snapshot()
String	toString()
void	writeData(ObjectDataOutput out) Writes object fields to output stream

Methods inherited from class java.lang.Object

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

Constructor Detail

ScheduledTaskStatisticsImpl

public ScheduledTaskStatisticsImpl()

ScheduledTaskStatisticsImpl

public ScheduledTaskStatisticsImpl(ScheduledTaskStatistics copy)

ScheduledTaskStatisticsImpl

public ScheduledTaskStatisticsImpl(long runs,
                                   long firstRunStartNanos,
                                   long lastRunStartNanos,
                                   long lastRunEndNanos,
                                   long lastIdleTimeNanos,
                                   long totalRunTimeNanos,
                                   long totalIdleTimeNanos)

Method Detail

getTotalRuns

public long getTotalRuns()

Description copied from interface: ScheduledTaskStatistics

Returns how many times the task was ran/called.

Specified by:

getTotalRuns in interface ScheduledTaskStatistics

Returns:

The numbers of runs

getCreatedAtNanos

public long getCreatedAtNanos()

Specified by:

getCreatedAtNanos in interface ScheduledTaskStatistics

Returns:

The creation time the task

getFirstRunStartNanos

public long getFirstRunStartNanos()

Specified by:

getFirstRunStartNanos in interface ScheduledTaskStatistics

Returns:

The time of when the task was scheduled in for the very first time.

getLastRunStartNanos

public long getLastRunStartNanos()

Specified by:

getLastRunStartNanos in interface ScheduledTaskStatistics

Returns:

The time of when the task was scheduled in last.

getLastRunEndNanos

public long getLastRunEndNanos()

Specified by:

getLastRunEndNanos in interface ScheduledTaskStatistics

Returns:

The time of when the task was last scheduled out.

getLastRunDuration

public long getLastRunDuration(TimeUnit unit)

Description copied from interface: ScheduledTaskStatistics

Returns the duration of the task's last execution.

Specified by:

getLastRunDuration in interface ScheduledTaskStatistics

Parameters:

unit - The time unit to return the duration in.

Returns:

The total duration of the task's last execution.

getLastIdleTime

public long getLastIdleTime(TimeUnit unit)

Description copied from interface: ScheduledTaskStatistics

Returns the last period of time the task was idle, waiting to get scheduled

Specified by:

getLastIdleTime in interface ScheduledTaskStatistics

Parameters:

unit - The time unit to return the duration in.

Returns:

The last idle period of time of the task.

getTotalIdleTime

public long getTotalIdleTime(TimeUnit unit)

Description copied from interface: ScheduledTaskStatistics

Returns the total amount of time the task was idle, waiting to get scheduled in.

Specified by:

getTotalIdleTime in interface ScheduledTaskStatistics

Parameters:

unit - The time unit to return the duration in.

Returns:

The total amount of time the task was idle, waiting to get scheduled in.

getTotalRunTime

public long getTotalRunTime(TimeUnit unit)

Description copied from interface: ScheduledTaskStatistics

Returns the total amount of time the task spent while scheduled in.

Specified by:

getTotalRunTime in interface ScheduledTaskStatistics

Parameters:

unit - The time unit to return the duration in.

Returns:

The total amount of time the task spent while scheduled in.

getFactoryId

public int getFactoryId()

Description copied from interface: IdentifiedDataSerializable

Returns DataSerializableFactory factory id for this class.

Specified by:

getFactoryId in interface IdentifiedDataSerializable

Returns:

factory id

getId

public int getId()

Description copied from interface: IdentifiedDataSerializable

Returns type identifier for this class. Id should be unique per DataSerializableFactory.

Specified by:

getId in interface IdentifiedDataSerializable

Returns:

type id

writeData

public void writeData(ObjectDataOutput out)
               throws IOException

Description copied from interface: DataSerializable

Writes object fields to output stream

Specified by:

writeData in interface DataSerializable

Parameters:

out - output

Throws:

IOException

readData

public void readData(ObjectDataInput in)
              throws IOException

Description copied from interface: DataSerializable

Reads fields from the input stream

Specified by:

readData in interface DataSerializable

Parameters:

in - input

Throws:

IOException

onBeforeRun

public void onBeforeRun()

Specified by:

onBeforeRun in interface TaskLifecycleListener

onAfterRun

public void onAfterRun()

Specified by:

onAfterRun in interface TaskLifecycleListener

snapshot

public ScheduledTaskStatisticsImpl snapshot()

toString

public String toString()

Overrides:

toString in class Object