Package org.apache.solr.cluster.placement.impl

Class NodeMetricImpl<T>

java.lang.Object

org.apache.solr.cluster.placement.impl.MetricImpl<T>

org.apache.solr.cluster.placement.impl.NodeMetricImpl<T>

All Implemented Interfaces:

Metric<T>, NodeMetric<T>

public class NodeMetricImpl<T>
extends MetricImpl<T>
implements NodeMetric<T>

Node metric identifier, corresponding to a node-level metric name with labels

Field Summary

Fields

Modifier and Type	Field	Description
static final NodeMetricImpl<Integer>	AVAILABLE_PROCESSORS	Number of available processors.
static final NodeMetricImpl<Double>	FREE_DISK_GB	Free (usable) disk space in GB.
static final NodeMetricImpl<Integer>	NUM_CORES	Number of all cores.
static final NodeMetricImpl<Double>	SYSLOAD_AVG	System load average.
static final NodeMetricImpl<Double>	TOTAL_DISK_GB	Total disk space in GB.

Fields inherited from class org.apache.solr.cluster.placement.impl.MetricImpl

converter, IDENTITY_CONVERTER, internalName, labelKey, labelValue, MB_TO_GB_CONVERTER, name

Constructor Summary

Constructors

Constructor	Description
NodeMetricImpl(String key)
NodeMetricImpl(String name, String internalName)
NodeMetricImpl(String name, String internalName, String labelKey, String labelValue, Function<Object,T> converter)
NodeMetricImpl(String name, String internalName, Function<Object,T> converter)
NodeMetricImpl(String key, Function<Object,T> converter)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
int	hashCode()
String	toString()

Methods inherited from class org.apache.solr.cluster.placement.impl.MetricImpl

convert, getInternalName, getLabelKey, getLabelValue, getName, hasLabels

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.solr.cluster.placement.Metric

convert, getInternalName, getLabelKey, getLabelValue, getName, hasLabels

Field Details

TOTAL_DISK_GB

public static final NodeMetricImpl<Double> TOTAL_DISK_GB

Total disk space in GB.

FREE_DISK_GB

public static final NodeMetricImpl<Double> FREE_DISK_GB

Free (usable) disk space in GB.

NUM_CORES

public static final NodeMetricImpl<Integer> NUM_CORES

Number of all cores.

SYSLOAD_AVG

public static final NodeMetricImpl<Double> SYSLOAD_AVG

System load average.

AVAILABLE_PROCESSORS

public static final NodeMetricImpl<Integer> AVAILABLE_PROCESSORS

Number of available processors.

Constructor Details

NodeMetricImpl

public NodeMetricImpl(String name,
 String internalName)

NodeMetricImpl

public NodeMetricImpl(String name,
 String internalName,
 Function<Object,T> converter)

NodeMetricImpl

public NodeMetricImpl(String key,
 Function<Object,T> converter)

NodeMetricImpl

public NodeMetricImpl(String name,
 String internalName,
 String labelKey,
 String labelValue,
 Function<Object,T> converter)

NodeMetricImpl

public NodeMetricImpl(String key)

Method Details

equals

public boolean equals(Object o)

Overrides:

equals in class MetricImpl<T>

hashCode

public int hashCode()

Overrides:

hashCode in class MetricImpl<T>

toString

public String toString()

Overrides:

toString in class MetricImpl<T>