/**
* Create a predicate to match components for the provided query (grouping) and target (connected
* components).
*
* @param grouping query grouping
* @param cc connected component of the target
*/
public ComponentGrouping(int[] grouping, ConnectedComponents cc) {
this.queryComponents = grouping;
this.cc = cc;
this.targetComponents = cc != null ? cc.components() : null;
}
