Package org.dmfs.rfc5545.iterable.instanceiterator

Class Composite

java.lang.Object

org.dmfs.rfc5545.iterable.instanceiterator.Composite

All Implemented Interfaces:

InstanceIterator

public final class Composite
extends Object
implements InstanceIterator

An InstanceIterator which iterates the elements of other InstanceIterator in chronological order.

Constructor Summary

Constructors

Constructor	Description
Composite(Iterable<InstanceIterator> delegates)
Composite(InstanceIterator... delegates)

Method Summary

Modifier and Type	Method	Description
void	fastForward(long until)	Skip all instances till until.
boolean	hasNext()	Returns true if there is at least one more instance to iterate and false otherwise.
long	next()	Get the next instance (in milliseconds since the epoch) of this set.

Methods inherited from class java.lang.Object

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

Constructor Details

Composite

public Composite(InstanceIterator... delegates)

Composite

public Composite(Iterable<InstanceIterator> delegates)

Method Details

hasNext

public boolean hasNext()

Description copied from interface: InstanceIterator

Returns true if there is at least one more instance to iterate and false otherwise.

Specified by:

hasNext in interface InstanceIterator

next

public long next()

Description copied from interface: InstanceIterator

Get the next instance (in milliseconds since the epoch) of this set. Do not call this if InstanceIterator.hasNext() returns false.

Specified by:

next in interface InstanceIterator

fastForward

public void fastForward(long until)

Description copied from interface: InstanceIterator

Skip all instances till until. If until is an instance itself it will be the next iterated instance. If the rule doesn't recur till that date the next call to InstanceIterator.hasNext() will return false.

Specified by:

fastForward in interface InstanceIterator