Package org.eclipse.rdf4j.common.iteration

Class DualUnionIteration<E,X extends Exception>

java.lang.Object

org.eclipse.rdf4j.common.iteration.DualUnionIteration<E,X>

All Implemented Interfaces:

AutoCloseable, CloseableIteration<E,X>, Iteration<E,X>

@Deprecated(since="4.1.0")
public class DualUnionIteration<E,X extends Exception>
extends Object
implements CloseableIteration<E,X>

Deprecated.

Provides a bag union of the two provided iterations.

Method Summary

Modifier and Type	Method	Description
final void	close()	Deprecated. Closes this iteration, freeing any resources that it is holding.
static <E, X extends Exception> CloseableIteration<E,X>	getInstance(CloseableIteration<E,X> leftIteration, CloseableIteration<E,X> rightIteration)	Deprecated.
E	getNextElement()	Deprecated.
static <E, X extends Exception> CloseableIteration<? extends E,X>	getWildcardInstance(CloseableIteration<? extends E,X> leftIteration, CloseableIteration<? extends E,X> rightIteration)	Deprecated.
final boolean	hasNext()	Deprecated. Returns true if the iteration has more elements.
final E	next()	Deprecated. Returns the next element in the iteration.
void	remove()	Deprecated. Throws an UnsupportedOperationException.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.rdf4j.common.iteration.CloseableIteration

stream

Method Details

getWildcardInstance

public static <E,
X extends Exception>
CloseableIteration<? extends E,X> getWildcardInstance(CloseableIteration<? extends E,X> leftIteration,
 CloseableIteration<? extends E,X> rightIteration)

Deprecated.

getInstance

public static <E,
X extends Exception>
CloseableIteration<E,X> getInstance(CloseableIteration<E,X> leftIteration,
 CloseableIteration<E,X> rightIteration)

Deprecated.

getNextElement

public E getNextElement()
                 throws X

Deprecated.

Throws:

X

hasNext

public final boolean hasNext()
                      throws X

Deprecated.

Description copied from interface: Iteration

Returns true if the iteration has more elements. (In other words, returns true if Iteration.next() would return an element rather than throwing a NoSuchElementException.)

Specified by:

hasNext in interface Iteration<E,X extends Exception>

Returns:

true if the iteration has more elements.

Throws:

X

next

public final E next()
             throws X

Deprecated.

Description copied from interface: Iteration

Returns the next element in the iteration.

Specified by:

next in interface Iteration<E,X extends Exception>

Returns:

the next element in the iteration.

Throws:

X

remove

public void remove()

Deprecated.

Throws an UnsupportedOperationException.

Specified by:

remove in interface Iteration<E,X extends Exception>

close

public final void close()
                 throws X

Deprecated.

Description copied from interface: CloseableIteration

Closes this iteration, freeing any resources that it is holding. If the iteration has already been closed then invoking this method has no effect.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface CloseableIteration<E,X extends Exception>

Throws:

X