What kind of situation should i use nested class in?

[Pip3mAn]

As the topic title says what kind of situation or situations i should use nested classes in?

i cant really seem to think of one that cant be done by any other way.

[Peter87]

Nested classes are never necessary. I rarely use them. I guess one reason to use a nested class is if you want hide the class so that only the enclosing class can use it.

[Pip3mAn]

hmm al right that sounds good enough one more question what kind of a situation should i use public inheritance in?

[Peter87]

When should you not use public inheritance? I have never used private or protected inheritance and I can't see when you want to use them.

[Pip3mAn]

nope i meant when should i use public inheritance. any particular reason? or a link to public inheritance would be good,