com.netflix.astyanax.recipes.functions

Class RowCounterFunction<K,C>

java.lang.Object

com.netflix.astyanax.recipes.functions.RowCounterFunction<K,C>

Type Parameters:

K -

C -

All Implemented Interfaces:

com.google.common.base.Function<com.netflix.astyanax.model.Row<K,C>,java.lang.Boolean>

public class RowCounterFunction<K,C>
extends java.lang.Object
implements com.google.common.base.Function<com.netflix.astyanax.model.Row<K,C>,java.lang.Boolean>

Simple function to counter the number of rows

Constructor Summary

Constructors

Constructor and Description
RowCounterFunction()

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Boolean	apply(com.netflix.astyanax.model.Row<K,C> input)
long	getCount()
void	reset()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.base.Function

equals

Constructor Detail

RowCounterFunction

public RowCounterFunction()

Method Detail

apply

public java.lang.Boolean apply(com.netflix.astyanax.model.Row<K,C> input)

Specified by:

apply in interface com.google.common.base.Function<com.netflix.astyanax.model.Row<K,C>,java.lang.Boolean>

getCount

public long getCount()

reset

public void reset()