net.emaze.dysfunctional.groups

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

java.lang.Object

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

Type Parameters:

T - the element type

CA - the accepted values collection type

CR - the rejected values collection type

All Implemented Interfaces:

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

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

A unary function 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, Supplier<CA> acceptedCollectionProvider, Supplier<CR> rejectedCollectionProvider)

Method Summary

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Constructor Detail

PartitionBy

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

Method Detail

apply

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

Specified by:

apply in interface Function<Iterator<T>,Pair<CA extends Collection<T>,CR extends Collection<T>>>