com.hazelcast.impl.monitor
Class LocalMapStatsImpl

java.lang.Object
  com.hazelcast.impl.monitor.LocalMapStatsImpl

All Implemented Interfaces:

LocalInstanceStats<LocalMapOperationStats>, LocalMapStats, DataSerializable, Serializable

public class LocalMapStatsImpl
extends Object
implements LocalMapStats

See Also:

Serialized Form

Constructor Summary

LocalMapStatsImpl()

Method Summary

long	getBackupEntryCount() Returns the number of backup entries hold by this member.
long	getBackupEntryMemoryCost() Returns memory cost (number of bytes) of backup entries in this member.
long	getCreationTime() Returns the creation time of this map on this member.
long	getDirtyEntryCount() Returns the number of entries that the member owns and are dirty (updated but not persisted yet).
long	getHits() Returns the number of hits (reads) of the locally owned entries.
long	getLastAccessTime() Returns the last access (read) time of the locally owned entries.
long	getLastEvictionTime() Returns the last eviction time of the locally owned entries.
long	getLastUpdateTime() Returns the last update time of the locally owned entries.
long	getLockedEntryCount() Returns the number of currently locked locally owned keys.
long	getLockWaitCount() Returns the number of cluster-wide threads waiting to acquire locks for the locally owned keys.
long	getMarkedAsRemovedEntryCount() Returns the number of marked as removed entries in this member.
long	getMarkedAsRemovedMemoryCost() Returns memory cost (number of bytes) of marked as removed entries in this member.
long	getMisses() Returns the number of misses (get returns null) of the locally owned entries.
T	getOperationStats() Returns the operation stats for this member.
long	getOwnedEntryCount() Returns the number of entries owned by this member.
long	getOwnedEntryMemoryCost() Returns memory cost (number of bytes) of owned entries in this member.
void	readData(DataInput in)
void	setBackupEntryCount(long backupEntryCount)
void	setBackupEntryMemoryCost(long backupEntryMemoryCost)
void	setCreationTime(long creationTime)
void	setDirtyEntryCount(long l)
void	setHits(long hits)
void	setLastAccessTime(long lastAccessTime)
void	setLastEvictionTime(long lastEvictionTime)
void	setLastUpdateTime(long lastUpdateTime)
void	setLockedEntryCount(long lockedEntryCount)
void	setLockWaitCount(long lockWaitCount)
void	setMarkedAsRemovedEntryCount(long markedAsRemovedEntryCount)
void	setMarkedAsRemovedMemoryCost(long markedAsRemovedMemoryCost)
void	setMisses(long misses)
void	setOperationStats(T operationStats)
void	setOwnedEntryCount(long ownedEntryCount)
void	setOwnedEntryMemoryCost(long ownedEntryMemoryCost)
String	toString()
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.LocalInstanceStats

getOperationStats

Constructor Detail

LocalMapStatsImpl

public LocalMapStatsImpl()

Method Detail

getOwnedEntryCount

public long getOwnedEntryCount()

Description copied from interface: LocalMapStats

Returns the number of entries owned by this member.

Specified by:

getOwnedEntryCount in interface LocalMapStats

Returns:

number of entries owned by this member.

setOwnedEntryCount

public void setOwnedEntryCount(long ownedEntryCount)

getBackupEntryCount

public long getBackupEntryCount()

Description copied from interface: LocalMapStats

Returns the number of backup entries hold by this member.

Specified by:

getBackupEntryCount in interface LocalMapStats

Returns:

number of backup entries hold by this member.

setBackupEntryCount

public void setBackupEntryCount(long backupEntryCount)

getMarkedAsRemovedEntryCount

public long getMarkedAsRemovedEntryCount()

Description copied from interface: LocalMapStats

Returns the number of marked as removed entries in this member.

When an entry is removed, it is not erased from the map immediately. Hazelcast will mark it as removed and erase it couple of seconds later for correct versioning of backups.

Specified by:

getMarkedAsRemovedEntryCount in interface LocalMapStats

Returns:

number of entries marked as removed.

setMarkedAsRemovedEntryCount

public void setMarkedAsRemovedEntryCount(long markedAsRemovedEntryCount)

getOwnedEntryMemoryCost

public long getOwnedEntryMemoryCost()

Description copied from interface: LocalMapStats

Returns memory cost (number of bytes) of owned entries in this member.

Specified by:

getOwnedEntryMemoryCost in interface LocalMapStats

Returns:

memory cost (number of bytes) of owned entries in this member.

setOwnedEntryMemoryCost

public void setOwnedEntryMemoryCost(long ownedEntryMemoryCost)

getBackupEntryMemoryCost

public long getBackupEntryMemoryCost()

Description copied from interface: LocalMapStats

Returns memory cost (number of bytes) of backup entries in this member.

Specified by:

getBackupEntryMemoryCost in interface LocalMapStats

Returns:

memory cost (number of bytes) of backup entries in this member.

setBackupEntryMemoryCost

public void setBackupEntryMemoryCost(long backupEntryMemoryCost)

getMarkedAsRemovedMemoryCost

public long getMarkedAsRemovedMemoryCost()

Description copied from interface: LocalMapStats

Returns memory cost (number of bytes) of marked as removed entries in this member.

Specified by:

getMarkedAsRemovedMemoryCost in interface LocalMapStats

Returns:

memory cost (number of bytes) of marked as removed entries.

setMarkedAsRemovedMemoryCost

public void setMarkedAsRemovedMemoryCost(long markedAsRemovedMemoryCost)

getCreationTime

public long getCreationTime()

Description copied from interface: LocalMapStats

Returns the creation time of this map on this member.

Specified by:

getCreationTime in interface LocalMapStats

Returns:

creation time of this map on this member.

setCreationTime

public void setCreationTime(long creationTime)

getLastAccessTime

public long getLastAccessTime()

Description copied from interface: LocalMapStats

Returns the last access (read) time of the locally owned entries.

Specified by:

getLastAccessTime in interface LocalMapStats

Returns:

last access time.

setLastAccessTime

public void setLastAccessTime(long lastAccessTime)

getLastUpdateTime

public long getLastUpdateTime()

Description copied from interface: LocalMapStats

Returns the last update time of the locally owned entries.

Specified by:

getLastUpdateTime in interface LocalMapStats

Returns:

last update time.

setLastUpdateTime

public void setLastUpdateTime(long lastUpdateTime)

getLastEvictionTime

public long getLastEvictionTime()

Description copied from interface: LocalMapStats

Returns the last eviction time of the locally owned entries.

Specified by:

getLastEvictionTime in interface LocalMapStats

Returns:

last eviction time.

setLastEvictionTime

public void setLastEvictionTime(long lastEvictionTime)

getHits

public long getHits()

Description copied from interface: LocalMapStats

Returns the number of hits (reads) of the locally owned entries.

Specified by:

getHits in interface LocalMapStats

Returns:

number of hits (reads).

setHits

public void setHits(long hits)

getMisses

public long getMisses()

Description copied from interface: LocalMapStats

Returns the number of misses (get returns null) of the locally owned entries.

Specified by:

getMisses in interface LocalMapStats

Returns:

number of misses.

setMisses

public void setMisses(long misses)

getLockedEntryCount

public long getLockedEntryCount()

Description copied from interface: LocalMapStats

Returns the number of currently locked locally owned keys.

Specified by:

getLockedEntryCount in interface LocalMapStats

Returns:

number of locked entries.

setLockedEntryCount

public void setLockedEntryCount(long lockedEntryCount)

getLockWaitCount

public long getLockWaitCount()

Description copied from interface: LocalMapStats

Returns the number of cluster-wide threads waiting to acquire locks for the locally owned keys.

Specified by:

getLockWaitCount in interface LocalMapStats

Returns:

number of threads waiting for locks.

setLockWaitCount

public void setLockWaitCount(long lockWaitCount)

getDirtyEntryCount

public long getDirtyEntryCount()

Description copied from interface: LocalMapStats

Returns the number of entries that the member owns and are dirty (updated but not persisted yet). dirty entry count is meaningful when there is a persistence defined.

Specified by:

getDirtyEntryCount in interface LocalMapStats

Returns:

setDirtyEntryCount

public void setDirtyEntryCount(long l)

toString

public String toString()

Overrides:

toString in class Object

getOperationStats

public final T getOperationStats()

Description copied from interface: LocalInstanceStats

Returns the operation stats for this member.

Specified by:

getOperationStats in interface LocalInstanceStats<T extends LocalInstanceOperationStats>

Returns:

operation stats

setOperationStats

public final void setOperationStats(T operationStats)

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