E - the type of elements returned by the list iterable's list iteratorpublic class SingleElementListIterable<E> extends java.lang.Object implements ListIterable<E>
SingleElementListIterable returns a ListIterator
that holds a single element
and returns it with the first call to ListIterator.next(), at
which point it will return false to any subsequent
call to ListIterator.hasNext(). Likewise, it will return false
to a call to ListIterator.hasPrevious() until a call to ListIterator.next(),
at which point a call to ListIterator.previous() will return the
single element.
A SingleElementListIterable is equivalent to the
Iterable returned by:
Collections.singletonList(Object).
SingleElementListIterator,
SingleElementIterable| Constructor and Description |
|---|
SingleElementListIterable(E element)
Construct a list iterable that contains only the specified element.
|
public SingleElementListIterable(E element)
public java.util.ListIterator<E> iterator()
iterator in interface java.lang.Iterable<E>iterator in interface ListIterable<E>public java.lang.String toString()
toString in class java.lang.Object