org.apache.lucene.search.suggest
Class InputIterator.InputIteratorWrapper
java.lang.Object
org.apache.lucene.search.suggest.InputIterator.InputIteratorWrapper
- All Implemented Interfaces:
- InputIterator, BytesRefIterator
- Enclosing interface:
- InputIterator
public static class InputIterator.InputIteratorWrapper
- extends Object
- implements InputIterator
Wraps a BytesRefIterator as a suggester InputIterator, with all weights
set to 1
and carries no payload
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
InputIterator.InputIteratorWrapper
public InputIterator.InputIteratorWrapper(BytesRefIterator wrapped)
- Creates a new wrapper, wrapping the specified iterator and
specifying a weight value of
1
for all terms
and nullifies associated payloads.
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()
throws IOException
- Specified by:
next
in interface BytesRefIterator
- Throws:
IOException
payload
public BytesRef payload()
- Description copied from interface:
InputIterator
- An arbitrary byte[] to record per suggestion. See
Lookup.LookupResult.payload
to retrieve the payload
for each suggestion.
- Specified by:
payload
in interface InputIterator
hasPayloads
public boolean hasPayloads()
- Description copied from interface:
InputIterator
- Returns true if the iterator has payloads
- Specified by:
hasPayloads
in interface InputIterator
getComparator
public Comparator<BytesRef> getComparator()
- Specified by:
getComparator
in interface BytesRefIterator
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