Method intersection

solr/core/src/java/org/apache/solr/search/DocSet.java:80–80

Returns the intersection of this set with another set. Neither set is modified - a new DocSet is created and returned. @return a DocSet representing the intersection

(DocSet other)

   * @return a DocSet representing the intersection
   */
  public abstract DocSet intersection(DocSet other);

  /**
   * Returns the number of documents of the intersection of this set with another set. May be more