HussienX72u
16 lines
439 B
Plaintext
16 lines
439 B
Plaintext
@startuml
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class CommandManager {
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- {static} instance : CommandManager
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- commandStack : LinkedList<ICommand>
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- redoStack : LinkedList<ICommand>
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- maxCapacity : int = 100
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- CommandManager()
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+ {static} getInstance() : CommandManager
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+ setMaxCapacity(capacity:int) : void
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+ executeCommand(command:ICommand) : void
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+ undo() : void
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+ redo() : ICommand
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+ clearHistory() : void
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}
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@enduml
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