namespace KumiScript.Interpreter
{
    public class NumberExpression : Expression
    {
        decimal _value;

        public NumberExpression(decimal value)
        {
            _value = value;
        }

        public override decimal GetValueAsFloat()
        {
            return _value;
        }

        public override string ToString()
        {
            return _value.ToString();
        }

        public override bool Equals(Expression expr)
        {
            try
            {
                decimal d = expr.GetValueAsFloat();
                return d == _value;
            }
            catch (InterpreterTypingException)
            {
                return false;
            }
        }
    }
}