tasks

type AsyncHandler struct {
	// contains filtered or unexported fields
}

type Cmd interface {
	Wait() error
	String() string
	// Terminate makes the process stop early, as gracefully as the platform
	// allows. It doesn't wait for the process to exit.
	Terminate() error
}

type ExecCmd struct {
	*exec.Cmd
}

type LinesToRead struct {
	// The total number of lines the task should have read once this request is
	// satisfied. This is an absolute count from the start of the task, not a
	// delta: the task keeps track of how many lines it has already read and only
	// reads the shortfall, so a request for a total at or below what has already
	// been read reads nothing. -1 means read all the way to the end.
	Total int

	// Number of lines after which we have read enough to fill the view, and can
	// do an initial refresh. Only set for the initial read request; -1 for
	// subsequent requests.
	InitialRefreshAfter int

	// Function to call after reading the lines is done
	Then func()
}

type TaskOpts struct {
	// Channel that tells the task to stop, because another task wants to run.
	Stop chan struct{}

	// Only for tasks which are long-running, where we read more lines sporadically.
	// We use this to keep track of when a user's action is complete (i.e. all views
	// have been refreshed to display the results of their action)
	InitialContentLoaded func()
}

type ViewBufferManager struct {
	Log *logrus.Entry
	// contains filtered or unexported fields
}