Class IterableType<T>

java.lang.Object

com.saicone.rtag.util.IterableType<T>

Type Parameters:

T - the iterable object type.

All Implemented Interfaces:

Iterable<T>

Direct Known Subclasses:

OptionalType

public abstract class IterableType<T>
extends Object
implements Iterable<T>

Abstract class to allow any object to be targeted on the enhanced for statement.

Constructor Summary

Constructors

Constructor	Description
IterableType()

Method Summary

Modifier and Type	Method	Description
protected abstract T	getIterable()	Get the object that can be iterated.
boolean	isIterable()	Check if the current object can be iterated using for statement. This condition can be applied to any Iterable type or array.
boolean	isNotIterable()	Same has isIterable() but with inverted result.
Iterator<T>	iterator()
protected abstract void	setIterable(T object)	Set the object that can be iterated.

Methods inherited from class Object

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

Methods inherited from interface Iterable

forEach, spliterator

Constructor Details

IterableType

public IterableType()

Method Details

getIterable

protected abstract T getIterable()

Get the object that can be iterated.

Returns:

an iterable object.

setIterable

protected abstract void setIterable(T object)

Set the object that can be iterated.

Parameters:

object - an iterable object.

isIterable

public boolean isIterable()

Check if the current object can be iterated using for statement.
This condition can be applied to any Iterable type or array.

Returns:

true if the object can be iterated.

isNotIterable

public boolean isNotIterable()

Same has isIterable() but with inverted result.

Returns:

true if the object can't be iterated.

iterator

public Iterator<T> iterator()

Specified by:

iterator in interface Iterable<T>