org.apache.flink.runtime.executiongraph

Class IndexRange

java.lang.Object

org.apache.flink.runtime.executiongraph.IndexRange

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

ResultSubpartitionIndexSet

public class IndexRange
extends Object
implements Serializable

This class represents the range of index. The range is inclusive.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected int	endIndex
protected int	startIndex

Constructor Summary

Constructors

Constructor and Description
IndexRange(int startIndex, int endIndex)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
int	getEndIndex()
int	getStartIndex()
int	hashCode()
int	size()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

startIndex

protected final int startIndex

endIndex

protected final int endIndex

Constructor Detail

IndexRange

public IndexRange(int startIndex,
                  int endIndex)

Method Detail

getStartIndex

public int getStartIndex()

getEndIndex

public int getEndIndex()

size

public int size()

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object