javatools.datatypes
Class PeekIterator.SimplePeekIterator<T>

java.lang.Object
  javatools.datatypes.PeekIterator<T>
      javatools.datatypes.PeekIterator.SimplePeekIterator<T>

All Implemented Interfaces:

java.io.Closeable, java.lang.Iterable<T>, java.util.Iterator<T>

Enclosing class:

PeekIterator<T>

public static class PeekIterator.SimplePeekIterator<T>
extends PeekIterator<T>

A PeekIterator that can iterate over another iterator or over a list of elements

Nested Class Summary

Nested classes/interfaces inherited from class javatools.datatypes.PeekIterator

PeekIterator.ElementaryPeekIterator<T>, PeekIterator.SimplePeekIterator<T>

Field Summary

java.util.Iterator<T>

iterator Wrapped iterator

Fields inherited from class javatools.datatypes.PeekIterator

closed, initialized, next

Constructor Summary

PeekIterator.SimplePeekIterator(java.lang.Iterable<T> i)
Constructs a PeekIterator from an Iteratable (e.g.

PeekIterator.SimplePeekIterator(java.util.Iterator<T> i)
Constructs a PeekIterator from another Iterator

PeekIterator.SimplePeekIterator(T... elements)
Constructs a PeekIterator for a given list of elements

PeekIterator.SimplePeekIterator(T element)
Constructs a PeekIterator for a given list of elements

Method Summary

void	remove() Removes the current element, if supported by the underlying iterator
java.lang.String	toString()

Methods inherited from class javatools.datatypes.PeekIterator

asList, asList, asSet, asSet, asSet, close, emptyIterator, hasNext, iterator, list, list, main, next, nextOrNull, numElements, numElements, peek, toString, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

iterator

public java.util.Iterator<T> iterator

Wrapped iterator

Constructor Detail

PeekIterator.SimplePeekIterator

public PeekIterator.SimplePeekIterator(java.util.Iterator<T> i)

Constructs a PeekIterator from another Iterator

PeekIterator.SimplePeekIterator

public PeekIterator.SimplePeekIterator(java.lang.Iterable<T> i)

Constructs a PeekIterator from an Iteratable (e.g. a list)

PeekIterator.SimplePeekIterator

public PeekIterator.SimplePeekIterator(T... elements)

Constructs a PeekIterator for a given list of elements

PeekIterator.SimplePeekIterator

public PeekIterator.SimplePeekIterator(T element)

Constructs a PeekIterator for a given list of elements

Method Detail

remove

public void remove()

Removes the current element, if supported by the underlying iterator

Specified by:

remove in interface java.util.Iterator<T>

Overrides:

remove in class PeekIterator<T>

toString

public java.lang.String toString()

Overrides:

toString in class PeekIterator<T>