public NumberExpression(Num num)
{
Num = num;
AddAttribute(new NumAttr(num));
}
public NumAttr(Num num)
{
Num = num;
}
public ArrayDeclaration(Terminal type, Id id, Num size)
: base(type, id)
{
Size = size;
AddAttribute(new NumAttr(size));
}
public override Symbol GetCopy(string str)
{
var num = new Num();
num.SetValue(str);
return num;
}