lyquor_state

Struct PrefixedState

pub struct PrefixedState<T: State> { /* private fields */ }
Expand description

State with all accesses prefixed by the given key.

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impl<T: State> PrefixedState<T>

pub fn new(inner: T, prefix: Key) -> Self

pub fn as_inner_mut(&mut self) -> &mut T

Trait Implementations§

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impl<T: State> State for PrefixedState<T>

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fn set(&mut self, key: Key, val: Option<Value>)

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impl<T: State> StateR for PrefixedState<T>

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fn debug_iter<'a>(&'a self) -> Box<dyn Iterator<Item = (Key, Value)> + 'a>

This method is for debugging. If the implementation does not provide such functionality, it defaults to an empty iterator.
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fn get(&self, key: Key) -> Option<Value>

Auto Trait Implementations§

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impl<T> Freeze for PrefixedState<T>
where T: Freeze,

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impl<T> !RefUnwindSafe for PrefixedState<T>

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impl<T> Send for PrefixedState<T>

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impl<T> Sync for PrefixedState<T>

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impl<T> Unpin for PrefixedState<T>
where T: Unpin,

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impl<T> !UnwindSafe for PrefixedState<T>

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<'de, F, T> Deserialize<'de, As<F>> for T
where F: BareFormula + ?Sized, T: Deserialize<'de, F>,

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fn deserialize(deserializer: Deserializer<'de>) -> Result<T, DeserializeError>

Deserializes value provided deserializer. Returns deserialized value and the number of bytes consumed from the and of input. Read more
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fn deserialize_in_place( &mut self, deserializer: Deserializer<'de>, ) -> Result<(), DeserializeError>

Deserializes value in-place provided deserializer. Overwrites self with data from the input. Read more
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impl<'de, F, T> Deserialize<'de, Ref<F>> for T
where F: BareFormula + ?Sized, T: Deserialize<'de, F> + ?Sized,

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fn deserialize(de: Deserializer<'de>) -> Result<T, DeserializeError>

Deserializes value provided deserializer. Returns deserialized value and the number of bytes consumed from the and of input. Read more
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fn deserialize_in_place( &mut self, de: Deserializer<'de>, ) -> Result<(), DeserializeError>

Deserializes value in-place provided deserializer. Overwrites self with data from the input. 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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> Same for T

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type Output = T

Should always be Self
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impl<F, T> Serialize<As<F>> for T
where F: BareFormula + ?Sized, T: Serialize<F>,

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fn serialize<B>( self, sizes: &mut Sizes, buffer: B, ) -> Result<(), <B as Buffer>::Error>
where B: Buffer,

Serializes self into the given buffer. heap specifies the size of the buffer’s heap occupied prior to this call. Read more
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fn size_hint(&self) -> Option<Sizes>

Returns heap and stack sizes required to serialize self. If some sizes are returned they must be exact. Read more
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impl<F, T> Serialize<Ref<F>> for T
where F: BareFormula + ?Sized, T: Serialize<F>,

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fn serialize<B>( self, sizes: &mut Sizes, buffer: B, ) -> Result<(), <B as Buffer>::Error>
where B: Buffer,

Serializes self into the given buffer. heap specifies the size of the buffer’s heap occupied prior to this call. Read more
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fn size_hint(&self) -> Option<Sizes>

Returns heap and stack sizes required to serialize self. If some sizes are returned they must be exact. 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.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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impl<T> MaybeSend for T
where T: Send,