Chain of Responsibility: Solution

Send-command

4

CommandSender

1

1

1

1

predecessor

successor

ConcreteCommandHandler1

handleCommand

( ):

boolean

ConcreteCommandHandler2

sender

receiver

4

Send-command-to-next-handler-in-chain

CommandHandler

postCommand

( )

handleCommand

( ):

boolean

Previous slide

Next slide

Back to first slide

View graphic version