bool addEdge(CycleNode *node);
CycleNode * getEdge(unsigned int i) const;
unsigned int getNumEdges() const;
+ CycleNode * getBackEdge(unsigned int i) const;
+ unsigned int getNumBackEdges() const;
bool setRMW(CycleNode *);
CycleNode * getRMW() const;
const ModelAction * getAction() const { return action; }
/** @brief The edges leading out from this node */
std::vector< CycleNode *, SnapshotAlloc<CycleNode *> > edges;
+ /** @brief The edges leading into this node */
+ std::vector< CycleNode *, SnapshotAlloc<CycleNode *> > back_edges;
+
/** Pointer to a RMW node that reads from this node, or NULL, if none
* exists */
CycleNode *hasRMW;