org.apache.hadoop.hive.ql.parse.repl.metric

Class MetricCollector

java.lang.Object

org.apache.hadoop.hive.ql.parse.repl.metric.MetricCollector

public final class MetricCollector
extends Object

MetricCollector. In memory collection of metrics

Method Summary

Modifier and Type	Method and Description
void	addMetric(ReplicationMetric replicationMetric)
static MetricCollector	getInstance()
LinkedList<ReplicationMetric>	getMetrics()
MetricCollector	init(HiveConf conf)

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static MetricCollector getInstance()

init

public MetricCollector init(HiveConf conf)

addMetric

public void addMetric(ReplicationMetric replicationMetric)
               throws SemanticException

Throws:

SemanticException

getMetrics

public LinkedList<ReplicationMetric> getMetrics()