mirror of
https://github.com/fafhrd91/actix-web
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30 lines
470 B
Rust
30 lines
470 B
Rust
use std::ops::Deref;
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use std::sync::Arc;
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/// Application state
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pub struct State<S>(Arc<S>);
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impl<S> State<S> {
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pub fn new(state: S) -> State<S> {
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State(Arc::new(state))
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}
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pub fn get_ref(&self) -> &S {
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self.0.as_ref()
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}
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}
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impl<S> Deref for State<S> {
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type Target = S;
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fn deref(&self) -> &S {
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self.0.as_ref()
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}
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}
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impl<S> Clone for State<S> {
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fn clone(&self) -> State<S> {
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State(self.0.clone())
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}
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}
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