com.mware.ge.util

Class GroupingIterable<TSource,TGroup>

java.lang.Object

com.mware.ge.util.GroupingIterable<TSource,TGroup>

All Implemented Interfaces:

CloseableIterable<TGroup>, Closeable, AutoCloseable, Iterable<TGroup>

public abstract class GroupingIterable<TSource,TGroup>
extends Object
implements CloseableIterable<TGroup>

Constructor Summary

Constructors

Constructor and Description
GroupingIterable(Iterable<TSource> source)

Method Summary

Modifier and Type	Method and Description
protected abstract void	addToGroup(TGroup group, TSource item)
void	close()
protected abstract TGroup	createGroup(TSource item)
protected boolean	isIncluded(TSource item)
protected abstract boolean	isPartOfGroup(TGroup group, TSource item)
Iterator<TGroup>	iterator()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

GroupingIterable

public GroupingIterable(Iterable<TSource> source)

Method Detail

iterator

public Iterator<TGroup> iterator()

Specified by:

iterator in interface Iterable<TGroup>

isIncluded

protected boolean isIncluded(TSource item)

createGroup

protected abstract TGroup createGroup(TSource item)

isPartOfGroup

protected abstract boolean isPartOfGroup(TGroup group,
                                         TSource item)

addToGroup

protected abstract void addToGroup(TGroup group,
                                   TSource item)

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable