me/iced
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Remove unnecessary Rc in both Element::map

Browse source
This commit is contained in:
Héctor Ramón Jiménez 2020-07-16 04:40:36 +02:00
parent 73d1353976
commit 31c30fedd5
2 changed files with 6 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

7
native/src/element.rs
View file

@ -2,7 +2,6 @@ use crate::{
layout, overlay, Clipboard, Color, Event, Hasher, Layout, Length, Point,
Widget,
};
use std::rc::Rc;
/// A generic [`Widget`].
///
@ -286,7 +285,7 @@ where
struct Map<'a, A, B, Renderer> {
widget: Box<dyn Widget<A, Renderer> + 'a>,
mapper: Rc<dyn Fn(A) -> B>,
mapper: Box<dyn Fn(A) -> B>,
}
impl<'a, A, B, Renderer> Map<'a, A, B, Renderer> {
@ -299,7 +298,7 @@ impl<'a, A, B, Renderer> Map<'a, A, B, Renderer> {
{
Map {
widget,
mapper: Rc::new(mapper),
mapper: Box::new(mapper),
}
}
}
@ -370,7 +369,7 @@ where
&mut self,
layout: Layout<'_>,
) -> Option<overlay::Element<'_, B, Renderer>> {
let mapper = self.mapper.clone();
let mapper = &self.mapper;
self.widget
.overlay(layout)