private ArithFunction GetArithFunction(Literal l) { ArithFunction af = null; if (curAg != null) { // try to find the function in agent register af = curAg.GetFunction(l.GetFunctor(), l.GetArity()); } if (af == null) { // try global function af = FunctionRegister.GetFunction(l.GetFunctor(), l.GetArity()); } return(af); }
public void AddFunction(string function, int arity, string literal) { try { string error = FunctionRegister.CheckFunctionName(function); if (error != null) { //logger.warning(error); } else { functions.Add(function, new RuleToFunction(literal, arity)); } } catch (Exception e) { //logger.log(Level.SEVERE, "Error registering function " + literal, e); } }
public ArithFunction GetFunction(string function, int arity) { if (functions == null) { return(null); } ArithFunction af; functions.TryGetValue(function, out af); if (af == null || !af.CheckArity(arity)) { af = FunctionRegister.GetFunction(function, arity); } if (af != null && af.CheckArity(arity)) { return(af); } else { return(null); } }
//Class<? extends ArithFunction> c ?? wtf is this private void AddFunction(Type c, bool user) { try { ArithFunction af = (ArithFunction)Activator.CreateInstance(typeof(ArithFunction)); string error = null; if (user) { error = FunctionRegister.CheckFunctionName(af.GetName()); } if (error != null) { //logger.warning(error); } else { functions.Add(af.GetName(), af); } } catch (Exception e) { //logger.log(Level.SEVERE, "Error registering function " + c.getName(), e); } }