Class EventIteratorOverSequence

  • All Implemented Interfaces:
    EventIterator, PullEvent

    public class EventIteratorOverSequence
    extends java.lang.Object
    implements EventIterator
    This class maps a SequenceIterator to an EventIterator, by simply returning the items in the sequence as PullEvents.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean isFlatSequence()
      Determine whether the EventIterator returns a flat sequence of events, or whether it can return nested event iterators
      PullEvent next()
      Get the next PullEvent in the sequence
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • EventIteratorOverSequence

        public EventIteratorOverSequence​(SequenceIterator base)
        Create an EventIterator that wraps a given SequenceIterator
        Parameters:
        base - the SequenceIterator to be wrapped
    • Method Detail

      • isFlatSequence

        public boolean isFlatSequence()
        Determine whether the EventIterator returns a flat sequence of events, or whether it can return nested event iterators
        Specified by:
        isFlatSequence in interface EventIterator
        Returns:
        true if the next() method is guaranteed never to return an EventIterator