org.graalvm.shadowed.com.ibm.icu.impl

Class Trie2.CharSequenceIterator

java.lang.Object

org.graalvm.shadowed.com.ibm.icu.impl.Trie2.CharSequenceIterator

All Implemented Interfaces:

Iterator<Trie2.CharSequenceValues>

Enclosing class:

Trie2

public class Trie2.CharSequenceIterator
extends Object
implements Iterator<Trie2.CharSequenceValues>

An iterator that operates over an input CharSequence, and for each Unicode code point in the input returns the associated value from the Trie2. The iterator can move forwards or backwards, and can be reset to an arbitrary index. Note that Trie2_16 and Trie2_32 subclass Trie2.CharSequenceIterator. This is done only for performance reasons. It does require that any changes made here be propagated into the corresponding code in the subclasses.

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
boolean	hasPrevious()
Trie2.CharSequenceValues	next()
Trie2.CharSequenceValues	previous()
void	remove() Iterator.remove() is not supported by Trie2.CharSequenceIterator.
void	set(int i)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Method Detail

set

public void set(int i)

hasNext

public final boolean hasNext()

Specified by:

hasNext in interface Iterator<Trie2.CharSequenceValues>

hasPrevious

public final boolean hasPrevious()

next

public Trie2.CharSequenceValues next()

Specified by:

next in interface Iterator<Trie2.CharSequenceValues>

previous

public Trie2.CharSequenceValues previous()

remove

public void remove()

Iterator.remove() is not supported by Trie2.CharSequenceIterator.

Specified by:

remove in interface Iterator<Trie2.CharSequenceValues>

Throws:

UnsupportedOperationException - Always thrown because this operation is not supported

See Also:

Iterator.remove()