/// <summary>
/// Gets expressions to access all the arguments. This includes the instance argument.
/// </summary>
private Expression[] MakeArgumentExpressions()
{
if (_instance == null)
{
return(MetaObject.GetExpressions(_args));
}
Expression[] res = new Expression[_args.Length + 1];
res[0] = _instance;
for (int i = 0; i < _args.Length; i++)
{
res[i + 1] = _args[i].Expression;
}
return(res);
}
private static MetaObject MakeOperatorError(OperatorInfo info, MetaObject[] args)
{
return(new MetaObject(
Ast.Throw(
AstUtils.ComplexCallHelper(
typeof(BinderOps).GetMethod("BadArgumentsForOperation"),
ArrayUtils.Insert((Expression)Ast.Constant(info.Operator), MetaObject.GetExpressions(args))
)
),
Restrictions.Combine(args)
));
}
