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Remove most RootedReference uses
We can replace all uses of RootedReference for Option<T> by Option::deref calls.
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34 changed files with 186 additions and 185 deletions
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@ -42,7 +42,6 @@ use std::marker::PhantomData;
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use std::mem;
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use std::ops::Deref;
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use std::ptr;
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use std::rc::Rc;
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use style::thread_state;
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/// A rooted value.
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@ -272,13 +271,6 @@ impl<'root, T: DomObject + 'root> RootedReference<'root> for DomRoot<T> {
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}
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}
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impl<'root, T: DomObject + 'root> RootedReference<'root> for Dom<T> {
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type Ref = &'root T;
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fn r(&'root self) -> &'root T {
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&self
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}
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}
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impl<'root, T: JSTraceable + DomObject + 'root> RootedReference<'root> for [Dom<T>] {
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type Ref = &'root [&'root T];
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fn r(&'root self) -> &'root [&'root T] {
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@ -286,13 +278,6 @@ impl<'root, T: JSTraceable + DomObject + 'root> RootedReference<'root> for [Dom<
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}
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}
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impl<'root, T: DomObject + 'root> RootedReference<'root> for Rc<T> {
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type Ref = &'root T;
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fn r(&'root self) -> &'root T {
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self
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}
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}
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impl<'root, T: RootedReference<'root> + 'root> RootedReference<'root> for Option<T> {
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type Ref = Option<T::Ref>;
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fn r(&'root self) -> Option<T::Ref> {
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