Package org.apache.flink.runtime.iterative.convergence

Class WorksetEmptyConvergenceCriterion

java.lang.Object

org.apache.flink.runtime.iterative.convergence.WorksetEmptyConvergenceCriterion

All Implemented Interfaces:

Serializable, org.apache.flink.api.common.aggregators.ConvergenceCriterion<org.apache.flink.types.LongValue>

public class WorksetEmptyConvergenceCriterion
extends Object
implements org.apache.flink.api.common.aggregators.ConvergenceCriterion<org.apache.flink.types.LongValue>

A workset iteration is by definition converged if no records have been updated in the solutionset.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final String	AGGREGATOR_NAME

Constructor Summary

Constructors

Constructor	Description
WorksetEmptyConvergenceCriterion()

Method Summary

Modifier and Type	Method	Description
boolean	isConverged(int iteration, org.apache.flink.types.LongValue value)

Methods inherited from class java.lang.Object

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

Field Details

AGGREGATOR_NAME

public static final String AGGREGATOR_NAME

See Also:

• Constant Field Values

Constructor Details

WorksetEmptyConvergenceCriterion

public WorksetEmptyConvergenceCriterion()

Method Details

isConverged

public boolean isConverged(int iteration,
 org.apache.flink.types.LongValue value)

Specified by:

isConverged in interface org.apache.flink.api.common.aggregators.ConvergenceCriterion<org.apache.flink.types.LongValue>