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Implement direct mutable dereferencing (#2100)
This PR adds a way to get the underlying mutable reference for it's full lifetime. Context: https://discord.com/channels/691052431525675048/692572690833473578/839255317287796796
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2 changed files with 8 additions and 1 deletions
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@ -9,6 +9,13 @@ pub struct Mut<'a, T> {
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pub(crate) change_tick: u32,
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}
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impl<'a, T> Mut<'a, T> {
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pub fn into_inner(self) -> &'a mut T {
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self.component_ticks.set_changed(self.change_tick);
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self.value
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}
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}
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impl<'a, T> Deref for Mut<'a, T> {
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type Target = T;
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@ -157,7 +157,7 @@ impl<'w, T> Deref for WorldBorrowMut<'w, T> {
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impl<'w, T> DerefMut for WorldBorrowMut<'w, T> {
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fn deref_mut(&mut self) -> &mut Self::Target {
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self.value.deref_mut()
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&mut *self.value
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}
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}
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