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use std::any::Any;
use view::{Selector, View, ViewWrapper};
pub struct IdView<T: View> {
view: T,
id: String,
}
impl<T: View> IdView<T> {
pub fn new(id: &str, view: T) -> Self {
IdView {
view: view,
id: id.to_string(),
}
}
}
impl<T: View + Any> ViewWrapper for IdView<T> {
wrap_impl!(self.view: T);
fn wrap_find_any(&mut self, selector: &Selector) -> Option<&mut Any> {
match selector {
&Selector::Id(id) if id == self.id => Some(&mut self.view),
s => self.view.find_any(s),
}
}
}