cardinality API impl

blevesearch · Dec 13, 2024 · 45aa0b6 · 45aa0b6
1 parent 992ac44
commit 45aa0b6
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/dict.go b/dict.go
@@ -63,6 +63,10 @@ func (d *FieldDict) Next() (*index.DictEntry, error) {
 	return nil, nil
 }
 
+func (d *FieldDict) Cardinality() int {
+	return len(d.terms)
+}
+
 func (d *FieldDict) BytesRead() uint64 {
 	// not implemented
 	return 0