In command pattern there is a Command object that encapsulates a request by binding together a set of actions on a specific receiver . It does so by exposing just one method execute() that causes some actions to be invoked on the receiver.1 Eyl 2021
Read moreWhat is the Command pattern good for?
The command pattern should be used when: You need a command to have a life span independent of the original request, or if you want to queue, specify and execute requests at different times . You need undo/redo operations. The command’s execution can be stored for reversing its effects.
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