(self, command)
Do whatever it takes to run a command (including nothing at all,
        if the command has already been run).  Specifically: if we have
        already created and run the command named by 'command', return
        silently without doing anything.  If the command named by 'command'
        doesn't even have a command object yet, create one.  Then invoke
        'run()' on that command object (or an existing one).
Do whatever it takes to run a command (including nothing at all,
        if the command has already been run).  Specifically: if we have
        already created and run the command named by 'command', return
        silently without doing anything.  If the command named by 'command'
        doesn't even have a command object yet, create one.  Then invoke
        'run()' on that command object (or an existing one).
Do whatever it takes to run a command ( including nothing at all if the command has already been run ) . Specifically : if we have already created and run the command named by command return silently without doing anything . If the command named by command doesn t even have a command object yet create one . Then invoke run () on that command object ( or an existing one ) .
def run_command(self, command):
        """Do whatever it takes to run a command (including nothing at all,
        if the command has already been run).  Specifically: if we have
        already created and run the command named by 'command', return
        silently without doing anything.  If the command named by 'command'
        doesn't even have a command object yet, create one.  Then invoke
        'run()' on that command object (or an existing one).
        """
        # Already been here, done that? then return silently.
        if self.have_run.get(command):
            return

        log.info("running %s", command)
        cmd_obj = self.get_command_obj(command)
        cmd_obj.ensure_finalized()
        cmd_obj.run()
        self.have_run[command] = 1
def run_command ( self , command ) : # Already been here, done that? then return silently. if self . have_run . get ( command ) : return log . info ( "running %s" , command ) cmd_obj = self . get_command_obj ( command ) cmd_obj . ensure_finalized ( ) cmd_obj . run ( ) self . have_run [ command ] = 1