protected JayBinary(JayExpression left, JayExpression right, string symbol)
: base(symbol)
{
Left = left;
Right = right;
_size = Left.Size + Right.Size;
}
public Vim(JayExpression left, JayExpression right, string symbol)
: base(left, right, symbol)
{
}
public abstract JayExpression Sub(JayExpression expression, JayExpression variable);
public override JayExpression Sub(JayExpression expression, JayExpression variable)
{
throw new NotImplementedException();
}
public override JayExpression Sub(JayExpression expression, JayExpression variable)
{
if (Equals(variable))
return expression;
return this;
}