| Methods | Description 
 | 
|---|
| acl() | Does nothing. | 
| void *operator new(int size_t, int s) | A overloaded new operator to create a acl object. Note, the second
parameter ``s'' of ``new'' passes the maximum size (number of elements
which can be stored into the instance) over to the operator! | 
| void operator delete(void *a) | This operator does not really remove
the instance but moves it into the ``free acl'' list. | 
| acl &operator<<(const acl &a) | Appends the content of list ``a'' to
the current instance. Returns a reference to the current instance. | 
| acl &operator<<(const int i) | Appends a single int value ``i'' to
the current ``acl'' list. Returns a reference to the current
instance. | 
| acl &operator+(const acl &a) | Appends ``a'' to the current list and
stores the result into a  new ``acl'' list which is returned. | 
| acl &operator=(const acl &a) | Assigns ``a'' to the current
list. Returns a reference to the current instance. | 
| int get(int i) | Returns list element number ``i''. The first element
is numbered 0. | 
| int get() | Returns the first element of the current instance. | 
| int get_size() | Returns the number of elements which are currently on
the list. | 
|  |  | 
|---|