public LoxFunction Bind(LoxInstance instance)
{
var environment = new EnvironmentScope(_closure);
environment.Define("this", instance);
return(new LoxFunction(_declaration, environment, _isInitializer));
}
public object Call(Interpreter interpreter, List <object> arguments)
{
var instance = new LoxInstance(this);
if (_methods.TryGetValue("init", out var init))
{
init.Bind(instance).Call(interpreter, arguments);
}
return(instance);
}
public LoxFunction FindMethod(LoxInstance instance, string name)
{
if (_methods.TryGetValue(name, out var value))
{
return(value.Bind(instance));
}
if (_superclass != null)
{
return(_superclass.FindMethod(instance, name));
}
return(null);
}