protected override string BuildStringSTEP()
{
string str = base.BuildStringSTEP() + ",(";
if (mEdgeList.Count > 0)
str += ParserSTEP.LinkToString(mEdgeList[0]);
for (int icounter = 1; icounter < mEdgeList.Count; icounter++)
str += "," + ParserSTEP.LinkToString(mEdgeList[icounter]);
return str + ")";
}
}