31 lines
819 B
Rust
31 lines
819 B
Rust
use crate::api::conn::Method;
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use crate::api::conn::Param;
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use crate::api::conn::Router;
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use crate::api::Connection;
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use crate::api::Result;
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use std::future::Future;
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use std::future::IntoFuture;
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use std::pin::Pin;
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/// An unset future
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#[derive(Debug)]
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#[must_use = "futures do nothing unless you `.await` or poll them"]
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pub struct Unset<'r, C: Connection> {
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pub(super) router: Result<&'r Router<C>>,
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pub(super) key: String,
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}
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impl<'r, Client> IntoFuture for Unset<'r, Client>
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where
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Client: Connection,
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{
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type Output = Result<()>;
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type IntoFuture = Pin<Box<dyn Future<Output = Self::Output> + Send + Sync + 'r>>;
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fn into_future(self) -> Self::IntoFuture {
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Box::pin(async move {
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let mut conn = Client::new(Method::Unset);
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conn.execute_unit(self.router?, Param::new(vec![self.key.into()])).await
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})
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}
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}
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