question: public ChatCompletionHelper ( final ChatTextController chatTextController , final Set < String > nameList , final Set < String > commands ) { chatController = chatTextController ; playersonline = nameList ; slashCommands = new HashSet < String > ( commands . size ( ) ) ; for ( String s : commands ) { slashCommands . add ( "/" + s ) ; } }
target:  Create a new ChatCompletionHelper