Class MetricSampler

java.lang.Object

net.minecraft.util.profiling.metrics.MetricSampler

Direct Known Subclasses:

MetricsRegistry.AggregatedMetricSampler

public class MetricSampler
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	MetricSampler.MetricSamplerBuilder<T>
static class	MetricSampler.SamplerResult
static enum	MetricSampler.SamplingPhase
static interface	MetricSampler.ThresholdTest
static class	MetricSampler.ValueIncreasedByPercentage

Field Summary

Fields

Modifier and Type	Field	Description
private final @Nullable Runnable	beforeTick
private final MetricCategory	category
private double	currentValue
private boolean	isRunning
private final String	name
private final DoubleSupplier	sampler
private final MetricSampler.SamplingPhase	samplingPhase
(package private) final @Nullable MetricSampler.ThresholdTest	thresholdTest
private final io.netty.buffer.ByteBuf	ticks
private final io.netty.buffer.ByteBuf	values

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	MetricSampler(String name, MetricSampler.SamplingPhase samplingPhase, MetricCategory category, DoubleSupplier sampler, @Nullable Runnable beforeTick, @Nullable MetricSampler.ThresholdTest thresholdTest)

Method Summary

Modifier and Type	Method	Description
static <T> MetricSampler.MetricSamplerBuilder<T>	builder(String metricName, MetricCategory category, ToDoubleFunction<T> sampler, T context)
static MetricSampler	create(String name, MetricCategory category, DoubleSupplier sampler)
static MetricSampler	createExtractSampler(String name, MetricCategory category, DoubleSupplier sampler)
boolean	equals(Object o)
MetricCategory	getCategory()
String	getName()
DoubleSupplier	getSampler()
int	hashCode()
void	onEndTick(int currentTick)
void	onFinished()
void	onStartTick()
MetricSampler.SamplerResult	result()
MetricSampler.SamplingPhase	samplingPhase()
boolean	triggersThreshold()
private void	verifyRunning()

Methods inherited from class Object

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

Field Details

name

private final String name

samplingPhase

private final MetricSampler.SamplingPhase samplingPhase

category

private final MetricCategory category

sampler

private final DoubleSupplier sampler

ticks

private final io.netty.buffer.ByteBuf ticks

values

private final io.netty.buffer.ByteBuf values

isRunning

private volatile boolean isRunning

beforeTick

private final @Nullable Runnable beforeTick

thresholdTest

final @Nullable MetricSampler.ThresholdTest thresholdTest

currentValue

private double currentValue

Constructor Details

MetricSampler

protected MetricSampler(String name,
 MetricSampler.SamplingPhase samplingPhase,
 MetricCategory category,
 DoubleSupplier sampler,
 @Nullable Runnable beforeTick,
 @Nullable MetricSampler.ThresholdTest thresholdTest)

Method Details

create

public static MetricSampler create(String name,
 MetricCategory category,
 DoubleSupplier sampler)

createExtractSampler

public static MetricSampler createExtractSampler(String name,
 MetricCategory category,
 DoubleSupplier sampler)

builder

public static <T>
MetricSampler.MetricSamplerBuilder<T> builder(String metricName,
 MetricCategory category,
 ToDoubleFunction<T> sampler,
 T context)

onStartTick

public void onStartTick()

onEndTick

public void onEndTick(int currentTick)

onFinished

public void onFinished()

verifyRunning

private void verifyRunning()

getSampler

public DoubleSupplier getSampler()

getName

public String getName()

samplingPhase

public MetricSampler.SamplingPhase samplingPhase()

getCategory

public MetricCategory getCategory()

result

public MetricSampler.SamplerResult result()

triggersThreshold

public boolean triggersThreshold()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object