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

All Implemented Interfaces:: AutoCloseable, Iterator<E>, CloseableIteration<E>

public class DualUnionIteration<E> extends Object implements CloseableIteration<E>

Provides a bag union of the two provided iterations.

Constructor Details
- DualUnionIteration
  
  @Experimental public DualUnionIteration(Comparator<E> cmp, CloseableIteration<? extends E> iteration1, CloseableIteration<? extends E> iteration2)
Method Details
- getWildcardInstance
  
  public static <E> CloseableIteration<? extends E> getWildcardInstance(CloseableIteration<? extends E> leftIteration, CloseableIteration<? extends E> rightIteration)
- getWildcardInstance
  
  @Experimental public static <E> CloseableIteration<? extends E> getWildcardInstance(Comparator<E> cmp, CloseableIteration<? extends E> leftIteration, CloseableIteration<? extends E> rightIteration)
- getInstance
  
  public static <E> CloseableIteration<E> getInstance(CloseableIteration<E> leftIteration, CloseableIteration<E> rightIteration)
- hasNext
  
  public final boolean hasNext()
  
  Specified by:
  
  hasNext in interface Iterator<E>
- next
  
  public final E next()
  
  Specified by:
  
  next in interface Iterator<E>
- remove
  
  public void remove()
  
  Throws an UnsupportedOperationException.
  
  Specified by:
  
  remove in interface Iterator<E>
- close
  
  public final void close()
  
  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>

Class DualUnionIteration<E>

Constructor Summary