net.emaze.dysfunctional.groups

Class PartitionBy<CA extends Collection<T>,CR extends Collection<T>,T>

java.lang.Object

net.emaze.dysfunctional.groups.PartitionBy<CA,CR,T>

Type Parameters:

CA - the accepted values collection type

CR - the rejected values collection type

T - the element type

All Implemented Interfaces:

Delegate<Pair<CA,CR>,Iterator<T>>

public class PartitionBy<CA extends Collection<T>,CR extends Collection<T>,T>
extends Object
implements Delegate<Pair<CA,CR>,Iterator<T>>

A unary delegate partitioning elements from the passed iterator. Partitioning is done by evaluating the passed predicate.

Author:

rferranti

Constructor Summary

Constructors

Constructor and Description
PartitionBy(Predicate<T> partitioner, Provider<CA> acceptedCollectionProvider, Provider<CR> rejectedCollectionProvider)

Method Summary

Methods

Modifier and Type	Method and Description
Pair<CA,CR>	perform(Iterator<T> values)

Methods inherited from class java.lang.Object

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

Constructor Detail

PartitionBy

public PartitionBy(Predicate<T> partitioner,
           Provider<CA> acceptedCollectionProvider,
           Provider<CR> rejectedCollectionProvider)

Method Detail

perform

public Pair<CA,CR> perform(Iterator<T> values)

Specified by:

perform in interface Delegate<Pair<CA extends Collection<T>,CR extends Collection<T>>,Iterator<T>>