org.apache.iceberg.spark.source.metrics

Class NumDeletes

java.lang.Object

org.apache.iceberg.spark.source.metrics.NumDeletes

All Implemented Interfaces:

org.apache.spark.sql.connector.metric.CustomMetric

public class NumDeletes
extends java.lang.Object
implements org.apache.spark.sql.connector.metric.CustomMetric

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	DISPLAY_STRING

Fields inherited from interface org.apache.spark.sql.connector.metric.CustomMetric

initialValue

Constructor Summary

Constructors

Constructor and Description
NumDeletes()

Method Summary

Modifier and Type	Method and Description
java.lang.String	aggregateTaskMetrics(long[] taskMetrics)
java.lang.String	description()
java.lang.String	name()

Methods inherited from class java.lang.Object

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

Field Detail

DISPLAY_STRING

public static final java.lang.String DISPLAY_STRING

See Also:

Constant Field Values

Constructor Detail

NumDeletes

public NumDeletes()

Method Detail

name

public java.lang.String name()

Specified by:

name in interface org.apache.spark.sql.connector.metric.CustomMetric

description

public java.lang.String description()

Specified by:

description in interface org.apache.spark.sql.connector.metric.CustomMetric

aggregateTaskMetrics

public java.lang.String aggregateTaskMetrics(long[] taskMetrics)

Specified by:

aggregateTaskMetrics in interface org.apache.spark.sql.connector.metric.CustomMetric