org.apache.ignite.internal.processors.metric.impl

Class ObjectGauge<T>

java.lang.Object

org.apache.ignite.internal.processors.metric.AbstractMetric

org.apache.ignite.internal.processors.metric.impl.ObjectGauge<T>

All Implemented Interfaces:

Metric, ObjectMetric<T>

public class ObjectGauge<T>
extends AbstractMetric
implements ObjectMetric<T>

Implementation based on primitive supplier.

Constructor Summary

Constructors

Constructor and Description
ObjectGauge(String name, @Nullable String desc, Supplier<T> val, Class<T> type)

Method Summary

Modifier and Type	Method and Description
Class<T>	type()
T	value()

Methods inherited from class org.apache.ignite.internal.processors.metric.AbstractMetric

description, equals, hashCode, name

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.ignite.spi.metric.ObjectMetric

getAsString

Methods inherited from interface org.apache.ignite.spi.metric.Metric

description, name, reset

Constructor Detail

ObjectGauge

public ObjectGauge(String name,
                   @Nullable
                   @Nullable String desc,
                   Supplier<T> val,
                   Class<T> type)

Parameters:

name - Name.

desc - Description.

val - Supplier.

type - Type.

Method Detail

value

public T value()

Specified by:

value in interface ObjectMetric<T>

Returns:

Value ot the metric.

type

public Class<T> type()

Specified by:

type in interface ObjectMetric<T>

Returns:

Type of metric value.