com.google.gerrit.metrics

Class Histogram2<F1,F2>

java.lang.Object

com.google.gerrit.metrics.Histogram2<F1,F2>

Type Parameters:

F1 - type of the field.

F2 - type of the field.

All Implemented Interfaces:

RegistrationHandle

public abstract class Histogram2<F1,F2>
extends Object
implements RegistrationHandle

Measures the statistical distribution of values in a stream of data.

Suitable uses are "response size in bytes", etc.

Constructor Summary

Constructors

Constructor and Description
Histogram2()

Method Summary

Modifier and Type	Method and Description
abstract void	record(F1 field1, F2 field2, long value) Record a sample of a specified amount.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.gerrit.extensions.registration.RegistrationHandle

remove

Constructor Detail

Histogram2

public Histogram2()

Method Detail

record

public abstract void record(F1 field1,
                            F2 field2,
                            long value)

Record a sample of a specified amount.

Parameters:

field1 - bucket to record sample

field2 - bucket to record sample

value - value to record