embedded_redis::commands::hset

Struct HashSetCommand

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pub struct HashSetCommand<const N: usize> { /* private fields */ }
Expand description

Abstraction of HSET command

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impl HashSetCommand<1>

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pub fn new<K, F, V>(key: K, field: F, value: V) -> Self
where Bytes: From<K> + From<F> + From<V>,

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impl<const N: usize> HashSetCommand<N>

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pub fn multiple(key: Bytes, fields: [(Bytes, Bytes); N]) -> Self

Constructs a new command with multiple field/value paris

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impl<F: From<CommandBuilder> + ToInteger, const N: usize> Command<F> for HashSetCommand<N>

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type Response = i64

Response type, either a custom evaluated “high-level” response or the original RESP frame
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fn encode(&self) -> F

Encodes the command to RESP2/RESP3 frame
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fn eval_response(&self, frame: F) -> Result<Self::Response, ResponseTypeError>

The command has the ability to evaluate the response frame and craft its own high level response from that. Its also possible to just return 1:1 the RESP2 frame. Read more

Auto Trait Implementations§

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impl<const N: usize> !Freeze for HashSetCommand<N>

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impl<const N: usize> RefUnwindSafe for HashSetCommand<N>

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impl<const N: usize> Send for HashSetCommand<N>

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impl<const N: usize> Sync for HashSetCommand<N>

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impl<const N: usize> Unpin for HashSetCommand<N>

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impl<const N: usize> UnwindSafe for HashSetCommand<N>

Blanket Implementations§

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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.