Crate reference_counted_singleton[−][src]
Expand description
RefCountedSingleton is a reference-counted singleton whose protected data
can be recreated as needed.
The protected data is created when RefCountedSingleton::get_or_init
is called.
That functions returns an RCSRef reference to the singleton.
RCSRef instances can be cloned as needed.
The last RCSRef reference drops the data.
Calling RefCountedSingleton::get_or_init again recreates the data.
Structs
Read-only counted reference to an instance of RefCountedSingleton.
A reference-counted singleton whose protected data can be recreated as needed.