fix warnings & format

This commit is contained in:
Michael Sippel 2021-11-19 12:19:52 +01:00
parent bf8a949cdd
commit 411b773ab5
Signed by: senvas
GPG key ID: F96CF119C34B64A6
61 changed files with 2759 additions and 2741 deletions
nested/src/index

View file

@ -1,33 +1,22 @@
pub use {
std::{
sync::Arc,
boxed::Box
},
std::sync::RwLock,
crate::{
core::{
View,
Observer,
ObserverExt,
ObserverBroadcast,
ViewPort,
InnerViewPort,
OuterViewPort
InnerViewPort, Observer, ObserverBroadcast, ObserverExt, OuterViewPort, View, ViewPort,
},
index::{IndexArea, IndexView}
}
index::{IndexArea, IndexView},
},
std::sync::RwLock,
std::{boxed::Box, sync::Arc},
};
impl<Key, Item> OuterViewPort<dyn IndexView<Key, Item = Item>>
where Key: Clone + Send + Sync + 'static,
Item: Send + Sync + 'static
where
Key: Clone + Send + Sync + 'static,
Item: Send + Sync + 'static,
{
pub fn map_item<
DstItem: 'static,
F: Fn(&Key, &Item) -> DstItem + Send + Sync + 'static
>(
pub fn map_item<DstItem: 'static, F: Fn(&Key, &Item) -> DstItem + Send + Sync + 'static>(
&self,
f: F
f: F,
) -> OuterViewPort<dyn IndexView<Key, Item = DstItem>> {
let port = ViewPort::new();
port.add_update_hook(Arc::new(self.0.clone()));
@ -39,32 +28,29 @@ where Key: Clone + Send + Sync + 'static,
}
pub struct MapIndexItem<Key, DstItem, SrcView, F>
where Key: Clone + Send + Sync,
SrcView: IndexView<Key> + ?Sized,
F: Fn(&Key, &SrcView::Item) -> DstItem + Send + Sync
where
Key: Clone + Send + Sync,
SrcView: IndexView<Key> + ?Sized,
F: Fn(&Key, &SrcView::Item) -> DstItem + Send + Sync,
{
src_view: Option<Arc<SrcView>>,
f: F,
cast: Arc<RwLock<ObserverBroadcast<dyn IndexView<Key, Item = DstItem>>>>
cast: Arc<RwLock<ObserverBroadcast<dyn IndexView<Key, Item = DstItem>>>>,
}
impl<Key, DstItem, SrcView, F> MapIndexItem<Key, DstItem, SrcView, F>
where Key: Clone + Send + Sync + 'static,
DstItem: 'static,
SrcView: IndexView<Key> + ?Sized + 'static,
F: Fn(&Key, &SrcView::Item) -> DstItem + Send + Sync + 'static
where
Key: Clone + Send + Sync + 'static,
DstItem: 'static,
SrcView: IndexView<Key> + ?Sized + 'static,
F: Fn(&Key, &SrcView::Item) -> DstItem + Send + Sync + 'static,
{
fn new(
port: InnerViewPort<dyn IndexView<Key, Item = DstItem>>,
f: F
) -> Arc<RwLock<Self>> {
let map = Arc::new(RwLock::new(
MapIndexItem {
src_view: None,
f,
cast: port.get_broadcast()
}
));
fn new(port: InnerViewPort<dyn IndexView<Key, Item = DstItem>>, f: F) -> Arc<RwLock<Self>> {
let map = Arc::new(RwLock::new(MapIndexItem {
src_view: None,
f,
cast: port.get_broadcast(),
}));
port.set_view(Some(map.clone()));
map
@ -72,22 +58,27 @@ where Key: Clone + Send + Sync + 'static,
}
impl<Key, DstItem, SrcView, F> View for MapIndexItem<Key, DstItem, SrcView, F>
where Key: Clone + Send + Sync,
SrcView: IndexView<Key> + ?Sized,
F: Fn(&Key, &SrcView::Item) -> DstItem + Send + Sync
where
Key: Clone + Send + Sync,
SrcView: IndexView<Key> + ?Sized,
F: Fn(&Key, &SrcView::Item) -> DstItem + Send + Sync,
{
type Msg = IndexArea<Key>;
}
impl<Key, DstItem, SrcView, F> IndexView<Key> for MapIndexItem<Key, DstItem, SrcView, F>
where Key: Clone + Send + Sync,
SrcView: IndexView<Key> + ?Sized,
F: Fn(&Key, &SrcView::Item) -> DstItem + Send + Sync
where
Key: Clone + Send + Sync,
SrcView: IndexView<Key> + ?Sized,
F: Fn(&Key, &SrcView::Item) -> DstItem + Send + Sync,
{
type Item = DstItem;
fn get(&self, key: &Key) -> Option<Self::Item> {
self.src_view.get(key).as_ref().map(|item| (self.f)(key, item))
self.src_view
.get(key)
.as_ref()
.map(|item| (self.f)(key, item))
}
fn area(&self) -> IndexArea<Key> {
@ -96,9 +87,10 @@ where Key: Clone + Send + Sync,
}
impl<Key, DstItem, SrcView, F> Observer<SrcView> for MapIndexItem<Key, DstItem, SrcView, F>
where Key: Clone + Send + Sync,
SrcView: IndexView<Key> + ?Sized,
F: Fn(&Key, &SrcView::Item) -> DstItem + Send + Sync
where
Key: Clone + Send + Sync,
SrcView: IndexView<Key> + ?Sized,
F: Fn(&Key, &SrcView::Item) -> DstItem + Send + Sync,
{
fn reset(&mut self, view: Option<Arc<SrcView>>) {
let old_area = self.area();
@ -113,4 +105,3 @@ where Key: Clone + Send + Sync,
self.cast.notify(area);
}
}