com.hazelcast.memory
Class DefaultGarbageCollectorStats

java.lang.Object
  com.hazelcast.memory.DefaultGarbageCollectorStats

All Implemented Interfaces:

GarbageCollectorStats

public class DefaultGarbageCollectorStats
extends Object
implements GarbageCollectorStats

Default implementation of GarbageCollectorStats.

Constructor Summary

DefaultGarbageCollectorStats()

Method Summary

long	getMajorCollectionCount() Returns major collection count.
long	getMajorCollectionTime() Returns total major collection time in ms.
long	getMinorCollectionCount() Returns minor collection count.
long	getMinorCollectionTime() Returns total minor collection time in ms.
long	getUnknownCollectionCount() Returns collection count which cannot be identified as major or minor.
long	getUnknownCollectionTime() Returns total collection time which cannot be identified as major or minor.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultGarbageCollectorStats

public DefaultGarbageCollectorStats()

Method Detail

getMajorCollectionCount

public long getMajorCollectionCount()

Description copied from interface: GarbageCollectorStats

Returns major collection count.

Major collection is identified by matching heap memory region name with known names. If a collection cannot be matched then it's reported as unknown count.

Specified by:

getMajorCollectionCount in interface GarbageCollectorStats

Returns:

major collection count.

See Also:

GarbageCollectorStats.getUnknownCollectionCount()

getMajorCollectionTime

public long getMajorCollectionTime()

Description copied from interface: GarbageCollectorStats

Returns total major collection time in ms.

Major collection is identified by matching heap memory region name with known names. If a collection cannot be matched then it's reported as unknown count.

Specified by:

getMajorCollectionTime in interface GarbageCollectorStats

Returns:

total major collection count in ms.

See Also:

GarbageCollectorStats.getUnknownCollectionTime()

getMinorCollectionCount

public long getMinorCollectionCount()

Description copied from interface: GarbageCollectorStats

Returns minor collection count.

Minor collection is identified by matching heap memory region name with known names. If a collection cannot be matched then it's reported as unknown count.

Specified by:

getMinorCollectionCount in interface GarbageCollectorStats

Returns:

minor collection count.

See Also:

GarbageCollectorStats.getUnknownCollectionCount()

getMinorCollectionTime

public long getMinorCollectionTime()

Description copied from interface: GarbageCollectorStats

Returns total minor collection time in ms.

Minor collection is identified by matching heap memory region name with known names. If a collection cannot be matched then it's reported as unknown count.

Specified by:

getMinorCollectionTime in interface GarbageCollectorStats

Returns:

total minor collection count in ms.

See Also:

GarbageCollectorStats.getUnknownCollectionTime()

getUnknownCollectionCount

public long getUnknownCollectionCount()

Description copied from interface: GarbageCollectorStats

Returns collection count which cannot be identified as major or minor.

Specified by:

getUnknownCollectionCount in interface GarbageCollectorStats

Returns:

unidentified collection count.

getUnknownCollectionTime

public long getUnknownCollectionTime()

Description copied from interface: GarbageCollectorStats

Returns total collection time which cannot be identified as major or minor.

Specified by:

getUnknownCollectionTime in interface GarbageCollectorStats

Returns:

total unidentified collection time in ms.

toString

public String toString()

Overrides:

toString in class Object