QuestionAnswer17edited May 17, 2022 at 8:45Use RAII (resource acquisition is initialization) to define the lock on the mutex. This would allow you to forget about point #2, i.e., you don't need to keep track of return statement to release the lock.
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How to implement decorators in C and C++ - Stack Overflow
WebDecorators are strictly a language feature that provides syntactics sugar for the underlying semantics. The underlying semantics you can get in C++: just wrap the function … Reviews: 1
WebThe Component declares the common interface for both wrappers and wrapped objects.. Concrete Component is a class of objects being wrapped. It defines the basic behavior, …