Class BufferedInputIterator

    • Constructor Detail

      • BufferedInputIterator

        public BufferedInputIterator​(InputIterator source)
        Creates a new iterator, buffering entries from the specified iterator
    • Method Detail

      • weight

        public long weight()
        Description copied from interface: InputIterator
        A term's weight, higher numbers mean better suggestions.
        Specified by:
        weight in interface InputIterator
      • next

        public BytesRef next()
        Description copied from interface: BytesRefIterator
        Increments the iteration to the next BytesRef in the iterator. Returns the resulting BytesRef or null if the end of the iterator is reached. The returned BytesRef may be re-used across calls to next. After this method returns null, do not call it again: the results are undefined.
        Specified by:
        next in interface BytesRefIterator
        the next BytesRef in the iterator or null if the end of the iterator is reached.
        Throws: - If there is a low-level I/O error.
      • hasPayloads

        public boolean hasPayloads()
        Description copied from interface: InputIterator
        Returns true if the iterator has payloads
        Specified by:
        hasPayloads in interface InputIterator
      • getComparator

        public java.util.Comparator<BytesRef> getComparator()
        Description copied from interface: BytesRefIterator
        Return the BytesRef Comparator used to sort terms provided by the iterator. This may return null if there are no items or the iterator is not sorted. Callers may invoke this method many times, so it's best to cache a single instance & reuse it.
        Specified by:
        getComparator in interface BytesRefIterator