Class LazyCollection.SelectIterator

java.lang.Object

org.eclipse.m2m.atl.emftvm.util.LazyCollection.ReadOnlyIterator<E>

LazyCollection<E>.org.eclipse.m2m.atl.emftvm.util.LazyCollection.CachingIterator

LazyCollection<E>.org.eclipse.m2m.atl.emftvm.util.LazyCollection.FilterIterator

org.eclipse.m2m.atl.emftvm.util.LazyCollection.SelectIterator

All Implemented Interfaces:

Iterator<E>

Enclosing class:

LazyCollection<E>

public class LazyCollection.SelectIterator
extends LazyCollection<E>.FilterIterator

LazyCollection<E>.FilterIterator that selects elements from the underlying collection by evaluation a condition function on them.

Field Summary

Fields inherited from class LazyCollection.FilterIterator

condition, next, nextIncluded, nextSet, parentFrame

Fields inherited from class LazyCollection.CachingIterator

i, inner

Constructor Summary

Constructors

Constructor	Description
SelectIterator(CodeBlock condition, StackFrame parentFrame)	Creates a LazyCollection<E>.SelectIterator with condition.

Method Summary

Modifier and Type	Method	Description
protected final boolean	include(E element)	Checks whether to include

Methods inherited from class LazyCollection.FilterIterator

hasNext, next

Methods inherited from class LazyCollection.CachingIterator

updateCache

Methods inherited from class LazyCollection.ReadOnlyIterator

remove

Methods inherited from class Object

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

Methods inherited from interface Iterator

forEachRemaining

Constructor Details

SelectIterator

public SelectIterator(CodeBlock condition,
 StackFrame parentFrame)

Creates a LazyCollection<E>.SelectIterator with condition.

Parameters:

condition - the condition function

parentFrame - the parent stack frame context

Method Details

include

protected final boolean include(E element)

Checks whether to include

element

.

Specified by:

include in class LazyCollection<E>.FilterIterator

Parameters:

element - the element to filter

Returns:

true iff element should be included in this collection