Searched refs:NodeIdSet (Results 1 – 1 of 1) sorted by relevance
284 class NodeIdSet {286 NodeIdSet(const Graph &G) : G(G) {} in NodeIdSet() function447 bool empty() const { return NodeIdSet(*this).empty(); } in empty()449 NodeIdSet nodeIds() const { return NodeIdSet(*this); } in nodeIds()456 unsigned getNumNodes() const { return NodeIdSet(*this).size(); } in getNumNodes()