Class ResultIterator<T>

java.lang.Object
org.apache.jackrabbit.oak.security.user.query.ResultIterator<T>
Type Parameters:
T - element type of the query results
All Implemented Interfaces:
Iterator<T>

public final class ResultIterator<T> extends Object implements Iterator<T>
Implements a query result iterator which only returns a maximum number of element from an underlying iterator starting at a given offset.
  • Field Details

  • Method Details

    • create

      public static <T> Iterator<T> create(long offset, long max, Iterator<T> iterator)
      Returns an iterator respecting the specified offset and max.
      Type Parameters:
      T - element type
      Parameters:
      offset - offset to start iteration at. Must be non negative
      max - maximum elements this iterator should return. Set to MAX_ALL for all
      iterator - the underlying iterator
      Returns:
      an iterator which only returns the elements in the given bounds
    • 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>