Top Description Fields Constructors Methods
org.codehaus.groovy.util

public Class CharArrayIterator

extends Object
implements Iterator<Character>
Class Inheritance
All Implemented Interfaces
java.util.Iterator
Imports
java.lang.reflect.Array, java.util.Iterator, .NoSuchElementException
Allow a char array to be used where an Iterator is expected.
Since
3.0.8

Field Summary

Modifier and TypeField and Description
private final char[]
array

private int
index

private final int
length

Constructor Summary

AccessConstructor and Description
public
CharArrayIterator(char[] 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 Character
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:
cloneequalsfinalizegetClasshashCodenotifynotifyAlltoStringwaitwaitwait

Field Detail

arrayback to summary
private final char[] array
indexback to summary
private int index
lengthback to summary
private final int length

Constructor Detail

CharArrayIteratorback to summary
public CharArrayIterator(char[] 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 Character next()

Implements java.util.Iterator.next.

Doc from java.util.Iterator.next.

Returns the next element in the iteration.

Returns:Character

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