Package org.apache.tinkerpop.gremlin.util.iterator

Class MultiIterator<T>

java.lang.Object

org.apache.tinkerpop.gremlin.util.iterator.MultiIterator<T>

All Implemented Interfaces:

Serializable, AutoCloseable, Iterator<T>

public final class MultiIterator<T>
extends Object
implements Iterator<T>, Serializable, AutoCloseable

Author:

Marko A. Rodriguez (http://markorodriguez.com)

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
MultiIterator()

Method Summary

Modifier and Type	Method	Description
void	addIterator(Iterator<T> iterator)
void	clear()
void	close()	Close the underlying iterators if auto-closeable.
boolean	hasNext()
T	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Details

MultiIterator

public MultiIterator()

Method Details

addIterator

public void addIterator(Iterator<T> iterator)

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

remove

public void remove()

Specified by:

remove in interface Iterator<T>

next

public T next()

Specified by:

next in interface Iterator<T>

clear

public void clear()

close

public void close()

Close the underlying iterators if auto-closeable. Note that when Exception is thrown from any iterator in the for loop on closing, remaining iterators possibly left unclosed.

Specified by:

close in interface AutoCloseable