Package com.comphenix.protocol.timing

Class OnlineComputation

java.lang.Object

com.comphenix.protocol.timing.OnlineComputation

Direct Known Subclasses:

HistogramStream, StatisticsStream

public abstract class OnlineComputation
extends Object

Represents an online computation.

Author:

Kristian

Constructor Summary

Constructors

Constructor	Description
OnlineComputation()

Method Summary

Modifier and Type	Method	Description
abstract OnlineComputation	copy()	Construct a copy of the current online computation.
abstract int	getCount()	Retrieve the number of observations.
abstract void	observe(double value)	Observe a value.
static OnlineComputation	synchronizedComputation(OnlineComputation computation)	Retrieve a wrapper for another online computation that is synchronized.

Methods inherited from class java.lang.Object

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

Constructor Details

OnlineComputation

public OnlineComputation()

Method Details

getCount

public abstract int getCount()

Retrieve the number of observations.

Returns:

Number of observations.

observe

public abstract void observe(double value)

Observe a value.

Parameters:

value - - the observed value.

copy

public abstract OnlineComputation copy()

Construct a copy of the current online computation.

Returns:

The new copy.

synchronizedComputation

public static OnlineComputation synchronizedComputation(OnlineComputation computation)

Retrieve a wrapper for another online computation that is synchronized.

Parameters:

computation - - the computation.

Returns:

The synchronized wrapper.