Similarity.SimWeight (Lucene 7.7.0 API)

java.lang.Object
- org.apache.lucene.search.similarities.Similarity.SimWeight

Direct Known Subclasses:

BasicStats

Enclosing class:

Similarity
```
public abstract static class Similarity.SimWeight
extends Object
```
Stores the weight for a query across the indexed collection. This abstract implementation is empty; descendants of Similarity should subclass SimWeight and define the statistics they require in the subclass. Examples include idf, average field length, etc.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  SimWeight()
  Sole constructor.
- Method Summary
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SimWeight
```
public SimWeight()
```
    Sole constructor. (For invocation by subclass constructors, typically implicit.)