public string PerformDoSomeCommand(string command, ref bool exit, Transfer transfer)
{
commandBehavior = commandDict[command];
if (commandBehavior is Quit)
{
exit = true;
}
return(commandBehavior.DoCommand(transfer));
}
public List <Song> PerformDoSomeCommand(List <Song> songs, TransferData transferData, Transfer transfer)
{
commandBehavior = commandDict[transferData.Command.Name];
return(commandBehavior.DoCommand(songs, transferData, transfer));
}