C/C++
cppper.asc
Associated article: Persistence for C++
Tags: C/C++
Published source code accompanying the article by David Channon on persistent objects are data elements that can live after the program which created them has stopped. David implements a persistent layer for C++, which does not include persistence as a language feature.
_Persistence for C++_
by David Channon
Listing One
// Example of Stream operator declaration
class line {
friend istream& operator>>(istream&, line&);
friend ostream& operator<<(ostream&, const line&);
public:
void Draw();
private:
...


