embedded_redis::network

Struct Future

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pub struct Future<'a, N: TcpClientStack, C: Clock, P: Protocol, Cmd: Command<P::FrameType>> { /* private fields */ }
Expand description

Non-blocking response management

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impl<'a, N: TcpClientStack, C: Clock, P: Protocol, Cmd: Command<P::FrameType>> Future<'a, N, C, P, Cmd>

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pub fn wait(self) -> Result<Cmd::Response, CommandErrors>

Blocks until response is received and returns the response Throws an error on invalid response or timeout (if configured)

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pub fn ready(&mut self) -> bool

Non blocking method for checking if data is ready So if true is returned, wait() is non-blocking Reads all pending data and returns true if response is ready Errors are preserved and returned on wait() call

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impl<N: TcpClientStack, C: Clock, P: Protocol, Cmd: Command<P::FrameType>> Drop for Future<'_, N, C, P, Cmd>

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fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations§

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impl<'a, N, C, P, Cmd> Freeze for Future<'a, N, C, P, Cmd>
where Cmd: Freeze, P: Freeze, <C as Clock>::T: Freeze,

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impl<'a, N, C, P, Cmd> !RefUnwindSafe for Future<'a, N, C, P, Cmd>

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impl<'a, N, C, P, Cmd> !Send for Future<'a, N, C, P, Cmd>

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impl<'a, N, C, P, Cmd> !Sync for Future<'a, N, C, P, Cmd>

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impl<'a, N, C, P, Cmd> Unpin for Future<'a, N, C, P, Cmd>
where Cmd: Unpin, P: Unpin, <C as Clock>::T: Unpin,

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impl<'a, N, C, P, Cmd> !UnwindSafe for Future<'a, N, C, P, Cmd>

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.