com.orientechnologies.orient.core.storage.impl.local.statistic

Interface OSessionStoragePerformanceStatistic.CountersHolder<T extends OSessionStoragePerformanceStatistic.CountersHolder>

Type Parameters:

T - Real component class

All Known Implementing Classes:

OClusterCountersHolder, OSessionStoragePerformanceStatistic.IndexCountersHolder, OSessionStoragePerformanceStatistic.PerformanceCountersHolder, OSessionStoragePerformanceStatistic.RidbagCountersHolder, OSessionStoragePerformanceStatistic.StorageCountersHolder, OSessionStoragePerformanceStatistic.WALCountersHolder, OSessionStoragePerformanceStatistic.WritCacheCountersHolder

Enclosing class:

OSessionStoragePerformanceStatistic

public static interface OSessionStoragePerformanceStatistic.CountersHolder<T extends OSessionStoragePerformanceStatistic.CountersHolder>

Common interface which should implement all classes which contain system/component performance data.

Method Summary

Modifier and Type	Method and Description
void	clean() Resets all performance characteristics to default values.
void	pushData(T holder) Accumulates data in current and passed in containers and push data back to passed in container.
ODocument	toDocument() Serializes performance data as values of fields of returned document.

Method Detail

clean

void clean()

Resets all performance characteristics to default values.

pushData

void pushData(T holder)

Accumulates data in current and passed in containers and push data back to passed in container.

Parameters:

holder -

toDocument

ODocument toDocument()

Serializes performance data as values of fields of returned document.

Returns:

Document filled with performance data