CS202 7- ‹#›
Class Templates
template <class
TYPE, int sz>
class stack {
public:
stack();
int push(const TYPE & data);
TYPE & pop();
private:
//this does not instantiated the list
class
list <int, 100, stack>
list_object;
};
n
template <class
TYPE, int sz>
int
stack<TYPE,sz>::push(const TYPE & data) {
//if this is the first usage of the
list_object member,
//then the list class is instantiated
list_object <<data;
...
n