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org.stringtemplate.v4.misc

public Class ArrayIterator

extends Object
implements Iterator<Object>
Class Inheritance
All Implemented Interfaces
java.util.Iterator
Imports
java.lang.reflect.Array, java.util.Iterator, .List, .NoSuchElementException
Iterator for an array so I don't have to copy the array to a List just to make it implement Iterator.

Field Summary

Modifier and TypeField and Description
protected Object
array

protected int
i

Index into the data array

protected int
n

Arrays are fixed size; precompute.

Constructor Summary

AccessConstructor and Description
public
ArrayIterator(Object array)

Method Summary

Modifier and TypeMethod and Description
public boolean
hasNext()

Implements java.util.Iterator.hasNext.

Returns true if the iteration has more elements.
public Object
next()

Implements java.util.Iterator.next.

Returns the next element in the iteration.
public void
remove()

Overrides default java.util.Iterator.remove.

Removes from the underlying collection the last element returned by this iterator (optional operation).
Inherited from java.lang.Object:
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Field Detail

arrayback to summary
protected Object array
iback to summary
protected int i

Index into the data array

nback to summary
protected int n

Arrays are fixed size; precompute.

Constructor Detail

ArrayIteratorback to summary
public ArrayIterator(Object array)

Method Detail

hasNextback to summary
public boolean hasNext()

Implements java.util.Iterator.hasNext.

Doc from java.util.Iterator.hasNext.

Returns true if the iteration has more elements. (In other words, returns true if next would return an element rather than throwing an exception.)

Returns:boolean

true if the iteration has more elements

Annotations
@Override
nextback to summary
public Object next()

Implements java.util.Iterator.next.

Doc from java.util.Iterator.next.

Returns the next element in the iteration.

Returns:Object

the next element in the iteration

Annotations
@Override
removeback to summary
public void remove()

Overrides default java.util.Iterator.remove.

Doc from java.util.Iterator.remove.

Removes from the underlying collection the last element returned by this iterator (optional operation). This method can be called only once per call to next.

The behavior of an iterator is unspecified if the underlying collection is modified while the iteration is in progress in any way other than by calling this method, unless an overriding class has specified a concurrent modification policy.

The behavior of an iterator is unspecified if this method is called after a call to the forEachRemaining method.

Annotations
@Override