java.beans.beancontext
Class BeanContextSupport.BCSIterator
- java.lang.Object
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- java.beans.beancontext.BeanContextSupport.BCSIterator
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- All Implemented Interfaces:
- Iterator
- Enclosing class:
- BeanContextSupport
protected static final class BeanContextSupport.BCSIterator extends Object implements Iterator
protected final subclass that encapsulates an iterator but implements a noop remove() method.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method and Description booleanhasNext()Returnstrueif the iteration has more elements.Objectnext()Returns the next element in the iteration.voidremove()Removes from the underlying collection the last element returned by this iterator (optional operation).-
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface java.util.Iterator
forEachRemaining
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Method Detail
hasNext
public boolean hasNext()
Description copied from interface:IteratorReturnstrueif the iteration has more elements. (In other words, returnstrueifIterator.next()would return an element rather than throwing an exception.)
next
public Object next()
Description copied from interface:IteratorReturns the next element in the iteration.
remove
public void remove()
Description copied from interface:IteratorRemoves from the underlying collection the last element returned by this iterator (optional operation). This method can be called only once per call toIterator.next(). The behavior of an iterator is unspecified if the underlying collection is modified while the iteration is in progress in any way other than by calling this method.
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