Uses of Class
com.bigdata.counters.History

Packages that use History

Package	Description
com.bigdata.counters	Package supports declaration, collection, and interchange of performance counters for both hosts and processes on supported platforms.
com.bigdata.counters.store	This package provides a persistence mechanism for performance counters.

Uses of History in com.bigdata.counters

Fields in com.bigdata.counters declared as History

Modifier and Type	Field and Description
History<T>	HistoryInstrument.days
History<T>	HistoryInstrument.hours
History<T>	HistoryInstrument.minutes

Methods in com.bigdata.counters that return History

Modifier and Type	Method and Description
History<T>	HistoryInstrument.getHistory() Return the history data.
History<T>	HistoryInstrument.getHistory(PeriodEnum basePeriod) Return the History for the specified base period.
protected History<T>	History.getSink() The sink on which the history writes when it overflows -or- null if no sink has been assigned (it is assigned by the alternate ctor).
History	History.getSource() The source History which feeds this one.

Methods in com.bigdata.counters with parameters of type History

Modifier and Type	Method and Description
protected void	XMLUtility.writeHistory(Writer w, History h, String units) Write the sample values for a History of some ICounter.

Constructors in com.bigdata.counters with parameters of type History

Constructor and Description
History(int capacity, History<T> source) Constructor used when aggregating from another collection period.
HistoryInstrument(History<T> minutes)

Uses of History in com.bigdata.counters.store

Methods in com.bigdata.counters.store with parameters of type History

Modifier and Type	Method and Description
protected static void	TestCounterSetBTree.assertSameHistory(History expected, History actual)
protected static void	TestCounterSetBTree.assertSameHistory(History expected, History actual)