public NFA_GRAPH(string regExp_str)
{
regExp = regExp_str;
NFA_GRAPH nfaGraph = null;
nfaGraph = Get_NFAFromRE(0, this.regExp.Length, null);
startNode = nfaGraph.startNode;
endNode = nfaGraph.endNode;
NODE.ClearCount();
}
public DFA_GRAPH(E_CLOSURE_GRAPH eClosureGraph)
{
if (eClosureGraph != null)
{
DFASets = new List <NODES_SET>();
DFANodes = new List <NODE>();
Get_DFAGraphFromEClosureGraph(eClosureGraph);
Perform_DFAMinimization();
}
NODE.ClearCount();
NODES_SET.ClearCount();
}