Build.py 文件源码

def add_group(self, name=None, move=True):
        """
        Add a new group of tasks/task generators. By default the new group becomes the default group for new task generators.

        :param name: name for this group
        :type name: string
        :param move: set the group created as default group (True by default)
        :type move: bool
        """
        #if self.groups and not self.groups[0].tasks:
        #   error('add_group: an empty group is already present')
        if name and name in self.group_names:
            Logs.error('add_group: name %s already present' % name)
        g = []
        self.group_names[name] = g
        self.groups.append(g)
        if move:
            self.current_group = len(self.groups) - 1