public static int Hash(IntPtr l) { int result; try { CountMinSketch countMinSketch = (CountMinSketch)LuaObject.checkSelf(l); int index; LuaObject.checkType(l, 2, out index); ulong value; LuaObject.checkType(l, 3, out value); ulong o = countMinSketch.Hash(index, value); LuaObject.pushValue(l, true); LuaObject.pushValue(l, o); result = 2; } catch (Exception e) { result = LuaObject.error(l, e); } return(result); }