com.hazelcast.impl.monitor

Class LocalSemaphoreOperationStatsImpl

java.lang.Object

com.hazelcast.impl.monitor.LocalSemaphoreOperationStatsImpl

All Implemented Interfaces:

LocalInstanceOperationStats, LocalSemaphoreOperationStats, DataSerializable, Serializable

public class LocalSemaphoreOperationStatsImpl
extends Object
implements LocalSemaphoreOperationStats

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
LocalSemaphoreOperationStatsImpl()

Method Summary

Methods

Modifier and Type	Method and Description
long	getNumberOfAcquireOps() Returns the total number of acquire operations.
long	getNumberOfAttachedPermits() Returns the number of permits attached.
long	getNumberOfDetachedPermits() Returns the number of permits detached.
long	getNumberOfNonAcquireOps() Returns the total number of non-acquire operations.
long	getNumberOfPermitsAcquired() Returns the number of permits acquired.
long	getNumberOfPermitsReduced()
long	getNumberOfPermitsReleased() Returns the number of permits released.
long	getNumberOfRejectedAcquires() Returns the total number of acquires operations that were rejected.
long	getPeriodEnd() Gets the end time of the period in milliseconds.
long	getPeriodStart() Gets the start time of the period in milliseconds.
long	getTotalAcquireLatency() Returns the total latency of put acquire in this period.
long	getTotalNonAcquireLatency() Returns the total latency of get operations in this period.
void	readData(DataInput in)
String	toString()
long	total()
void	writeData(DataOutput out)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.hazelcast.monitor.LocalInstanceOperationStats

getPeriodEnd, getPeriodStart

Methods inherited from interface com.hazelcast.nio.DataSerializable

readData, writeData

Constructor Detail

LocalSemaphoreOperationStatsImpl

public LocalSemaphoreOperationStatsImpl()

Method Detail

total

public long total()

getNumberOfAcquireOps

public long getNumberOfAcquireOps()

Description copied from interface: LocalSemaphoreOperationStats

Returns the total number of acquire operations.

Specified by:

getNumberOfAcquireOps in interface LocalSemaphoreOperationStats

Returns:

number of acquire operations

getNumberOfNonAcquireOps

public long getNumberOfNonAcquireOps()

Description copied from interface: LocalSemaphoreOperationStats

Returns the total number of non-acquire operations.

Specified by:

getNumberOfNonAcquireOps in interface LocalSemaphoreOperationStats

Returns:

number of non-acquire operations

getTotalAcquireLatency

public long getTotalAcquireLatency()

Description copied from interface: LocalSemaphoreOperationStats

Returns the total latency of put acquire in this period.

To get the average latency, divide by the number of acquire operations.

Specified by:

getTotalAcquireLatency in interface LocalSemaphoreOperationStats

Returns:

total latency of all acquire operations

getTotalNonAcquireLatency

public long getTotalNonAcquireLatency()

Description copied from interface: LocalSemaphoreOperationStats

Returns the total latency of get operations in this period.

To get the average latency, divide by the number of non-acquire operations.

Specified by:

getTotalNonAcquireLatency in interface LocalSemaphoreOperationStats

Returns:

total latency of all non-acquire operations

getNumberOfRejectedAcquires

public long getNumberOfRejectedAcquires()

Description copied from interface: LocalSemaphoreOperationStats

Returns the total number of acquires operations that were rejected.

Specified by:

getNumberOfRejectedAcquires in interface LocalSemaphoreOperationStats

Returns:

number of acquire operations that were rejected

getNumberOfPermitsAcquired

public long getNumberOfPermitsAcquired()

Description copied from interface: LocalSemaphoreOperationStats

Returns the number of permits acquired.

Specified by:

getNumberOfPermitsAcquired in interface LocalSemaphoreOperationStats

Returns:

number of permits acquired

getNumberOfPermitsReduced

public long getNumberOfPermitsReduced()

getNumberOfPermitsReleased

public long getNumberOfPermitsReleased()

Description copied from interface: LocalSemaphoreOperationStats

Returns the number of permits released.

Specified by:

getNumberOfPermitsReleased in interface LocalSemaphoreOperationStats

Returns:

number of permits released

getNumberOfAttachedPermits

public long getNumberOfAttachedPermits()

Description copied from interface: LocalSemaphoreOperationStats

Returns the number of permits attached.

Specified by:

getNumberOfAttachedPermits in interface LocalSemaphoreOperationStats

Returns:

number of permits attached

getNumberOfDetachedPermits

public long getNumberOfDetachedPermits()

Description copied from interface: LocalSemaphoreOperationStats

Returns the number of permits detached.

Specified by:

getNumberOfDetachedPermits in interface LocalSemaphoreOperationStats

Returns:

number of permits detached

toString

public String toString()

Overrides:

toString in class Object

getPeriodStart

public final long getPeriodStart()

Description copied from interface: LocalInstanceOperationStats

Gets the start time of the period in milliseconds.

Specified by:

getPeriodStart in interface LocalInstanceOperationStats

Returns:

start time in milliseconds.

getPeriodEnd

public final long getPeriodEnd()

Description copied from interface: LocalInstanceOperationStats

Gets the end time of the period in milliseconds.

Specified by:

getPeriodEnd in interface LocalInstanceOperationStats

Returns:

end time in milliseconds.

writeData

public final void writeData(DataOutput out)
                     throws IOException

Specified by:

writeData in interface DataSerializable

Throws:

IOException

readData

public final void readData(DataInput in)
                    throws IOException

Specified by:

readData in interface DataSerializable

Throws:

IOException