object TypeScriptNativeCallable.call(Interpreter interpreter, List <object> arguments) { TypeScriptNativeInstance instance = new TypeScriptNativeInstance(this); TypeScriptNativeFunction initializer = findMethod("constructor"); if (initializer != null) { initializer.bind(instance).call(interpreter, arguments); } return(instance); }
public Object get(Token name) { if (fields.ContainsKey(name.lexeme)) { return(fields[name.lexeme]); } TypeScriptNativeFunction method = klass.findMethod(name.lexeme); if (method != null) { return(method.bind(this)); } throw new RuntimeError(name, "Undefined property '" + name.lexeme + "'."); }
object Expr.Visitor <object> .visitSuperExpr(Super expr) { //Console.WriteLine("visitSuperExpr"); // int distance = locals.get(expr); int outDistance; var found = locals.TryGetValue(expr, out outDistance); int distance = found ? outDistance : 0; TypeScriptNativeClass superclass = (TypeScriptNativeClass)environment.getAt(distance, "super"); TypeScriptNativeInstance myObject = (TypeScriptNativeInstance)environment.getAt(distance - 1, "this"); TypeScriptNativeFunction method = superclass.findMethod(expr.method.lexeme); if (method == null) { throw new RuntimeError(expr.method, "Undefined property '" + expr.method.lexeme + "'."); } return(method.bind(myObject)); }