public static class TermFreqIterator.TermFreqIteratorWrapper extends Object implements TermFreqIterator
1TermFreqIterator.TermFreqIteratorWrapperEMPTY| Constructor and Description |
|---|
TermFreqIteratorWrapper(BytesRefIterator wrapped)
Creates a new wrapper, wrapping the specified iterator and
specifying a weight value of
1 for all terms. |
| Modifier and Type | Method and Description |
|---|---|
Comparator<BytesRef> |
getComparator()
Return the
BytesRef Comparator used to sort terms provided by the
iterator. |
BytesRef |
next()
Increments the iteration to the next
BytesRef in the iterator. |
long |
weight()
A term's weight, higher numbers mean better suggestions.
|
public TermFreqIteratorWrapper(BytesRefIterator wrapped)
1 for all terms.public long weight()
TermFreqIteratorweight in interface TermFreqIteratorpublic BytesRef next() throws IOException
BytesRefIteratorBytesRef 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.next in interface BytesRefIteratorBytesRef in the iterator or null if
the end of the iterator is reached.IOException - If there is a low-level I/O error.public Comparator<BytesRef> getComparator()
BytesRefIteratorBytesRef 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.getComparator in interface BytesRefIteratorCopyright © 2010 - 2020 Adobe. All Rights Reserved