IndexRange (Flink : Runtime 2.0.0 API)

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 Description

protected int endIndex

protected int startIndex

Constructor Summary

Constructors
Constructor Description

IndexRange(int startIndex, int endIndex)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	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