Item-14 Copy behavior in resource-managing classes
· β 4 min read
Copying an RAII object entails copying the resource it manages, so the copying behavior of the resource determines the copying behavior of the RAII object.
coding
Item-13 Use objects to manage resources
· β 3 min read
Use RAII objects such as tr1::shared_ptr and auto_ptr to prevent resource leaks.
Item-12 Copy all parts of an object
· β 3 min read
Be sure to copy all of an object’s data members and all of its base class parts.
Item-11 Handle self assignment in operator=
· β 4 min read
Solve self assignment situation in operator= by comparing addresses of source and target objects, careful statement ordering, and copy-and-swap.
Item-10 Have assignment operators return a reference to *this
· β 1 min read
As title suggests.
