This is the Behavioral Design Pattern from Anmol Bhatnagar for the Final Exam(Q7) of the course EECS 3311 at York University instructed by Professor Maleknaz Nayebi.
This observer design pattern is used to notify doctolib subscribers when a new vaccine is available at a certain location. It's useful because certain vaccines are in great demand, and it provides a mechanism to notify subscribers.
This is the Behavioral Design Pattern from Anmol Bhatnagar for the Final Exam(Q7) of the course EECS 3311 at York University instructed by Professor Maleknaz Nayebi. This observer design pattern is used to notify doctolib subscribers when a new vaccine is available at a certain location. It's useful because certain vaccines are in great demand, and it provides a mechanism to notify subscribers.