public override Value EvaluateReverse(Value left, BinaryExpression op)
{
if (this.GetLevel() >= left.GetLevel())
{
Float leftF = (Float)left.Convert(typeof (Float));
Value result = ValueFactory.CreateValue(
op.Evaluate(leftF.GetValue(), this.GetValue()));
return result;
}
else
{
return left.Evaluate(this, op);
}
}
public override Value Evaluate(Value right, BinaryExpression op)
{
if (this.GetLevel() >= right.GetLevel())
{
Integer rightI = (Integer)right.Convert(typeof (Integer));
Value result = ValueFactory.CreateValue(
op.Evaluate(this.GetValue(), rightI.GetValue()));
return result;
}
else
{
return right.EvaluateReverse(this, op);
}
}
public abstract Value EvaluateReverse(Value left, BinaryExpression op);
public abstract Value Evaluate(Value other, BinaryExpression op);