org.apache.druid.segment

Class RowNumCounter

java.lang.Object

org.apache.druid.segment.RowNumCounter

All Implemented Interfaces:

IntSupplier

public final class RowNumCounter
extends Object
implements IntSupplier

Could be used as a simple "row number supplier" for RowPointer implementations.

Constructor Summary

Constructors

Constructor and Description
RowNumCounter()
RowNumCounter(int initialRowNum)

Method Summary

Modifier and Type	Method and Description
int	getAsInt()
void	increment()

Methods inherited from class java.lang.Object

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

Constructor Detail

RowNumCounter

public RowNumCounter()

RowNumCounter

public RowNumCounter(int initialRowNum)

Method Detail

getAsInt

public int getAsInt()

Specified by:

getAsInt in interface IntSupplier

increment

public void increment()