Package org.eclipse.mosaic.fed.application.ambassador.util

Class ClassSubsetIterator<T>

java.lang.Object
org.eclipse.mosaic.fed.application.ambassador.util.ClassSubsetIterator<T>
Type Parameters:
T - the type of the Iterator
All Implemented Interfaces:
Iterator<T>
public class ClassSubsetIterator<T> extends Object implements Iterator<T>
Iterator, which returns only classes, which are a substitute of a given class.
E.g: 1) B extends A, C extends B 2) list with items of type: [A,B,B,C,A,C,C]
-> ClassSubSetIterator<A>(list, Class<A>) would return during iteration: [A,B,B,C,A,C,C] since all classes extend A
-> ClassSubSetIterator<B>(list, Class<B>) would return during iteration: [B,B,C,C,C] since C extends B, but A does not extend B
-> ClassSubSetIterator<C>(list, Class<C>) would return during iteration: [C,C,C] since only C is a valid substitute of C

  • Constructor Details

    • ClassSubsetIterator

      public ClassSubsetIterator(Iterator<?> base, Class<T> conditionalClass)

  • Method Details

    • hasNext

      public boolean hasNext()
      Specified by:
      hasNext in interface Iterator<T>

    • next

      public T next()
      Specified by:
      next in interface Iterator<T>

    • remove

      public void remove()
      Specified by:
      remove in interface Iterator<T>