Struct flo_ui::DiffViewModel

pub struct DiffViewModel { /* fields omitted */ }

Tracks differences in the viewmodel attached to a controller and its subtree

Methods

impl DiffViewModel

pub fn new(controller: Arc<Controller>) -> DiffViewModel

Creates a new viewmodel tracker for a particular controller

pub fn watch(&self) -> WatchViewModel

Reads the current state of the controller and creates a watcher for any changes that might occur to it.

pub fn rotate_watch(
    &self,
    last_watch: WatchViewModel
) -> (Vec<ViewModelUpdate>, WatchViewModel)

Reads the updates from a WatchViewModel and create a new one that will see future updates

Trait Implementations