Package org.webrtc

Class Histogram

java.lang.Object

org.webrtc.Histogram

class Histogram
extends Object

Class for holding the native pointer of a histogram. Since there is no way to destroy a histogram, please don't create unnecessary instances of this object. This class is thread safe. Usage example: private static final Histogram someMetricHistogram = Histogram.createCounts("WebRTC.Video.SomeMetric", 1, 10000, 50); someMetricHistogram.addSample(someVariable);

Field Summary

Fields

Modifier and Type	Field	Description
private final long	handle

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Histogram(long handle)

Method Summary

Modifier and Type	Method	Description
void	addSample(int sample)
static Histogram	createCounts(String name, int min, int max, int bucketCount)
static Histogram	createEnumeration(String name, int max)
private static void	nativeAddSample(long handle, int sample)
private static long	nativeCreateCounts(String name, int min, int max, int bucketCount)
private static long	nativeCreateEnumeration(String name, int max)

Methods inherited from class java.lang.Object

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

Field Details

handle

private final long handle

Constructor Details

Histogram

private Histogram(long handle)

Method Details

createCounts

public static Histogram createCounts(String name,
 int min,
 int max,
 int bucketCount)

createEnumeration

public static Histogram createEnumeration(String name,
 int max)

addSample

public void addSample(int sample)

nativeCreateCounts

private static long nativeCreateCounts(String name,
 int min,
 int max,
 int bucketCount)

nativeCreateEnumeration

private static long nativeCreateEnumeration(String name,
 int max)

nativeAddSample

private static void nativeAddSample(long handle,
 int sample)