Struct syndicate::preserves::value::ViaCodec

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pub struct ViaCodec<C>(/* private fields */);
Expand description

If some C implements DomainDecode but not DomainParse, or vice versa, use ViaCodec to promote the one to the other. Construct instances with ViaCodec::new.

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impl<C> ViaCodec<C>

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pub fn new(c: C) -> ViaCodec<C>

Constructs a ViaCodec wrapper around an underlying codec of type C.

Trait Implementations§

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impl<D, C> DomainDecode<D> for ViaCodec<C>
where D: Embeddable, C: DomainParse<D>,

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fn decode_embedded<'de, 'src, S>( &mut self, src: &'src mut S, read_annotations: bool ) -> Result<D, Error>
where S: BinarySource<'de>,

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impl<D, C> DomainParse<D> for ViaCodec<C>
where D: Embeddable, C: DomainDecode<D>,

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fn parse_embedded(&mut self, v: &IOValue) -> Result<D, Error>

Auto Trait Implementations§

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impl<C> RefUnwindSafe for ViaCodec<C>
where C: RefUnwindSafe,

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impl<C> Send for ViaCodec<C>
where C: Send,

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impl<C> Sync for ViaCodec<C>
where C: Sync,

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impl<C> Unpin for ViaCodec<C>
where C: Unpin,

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impl<C> UnwindSafe for ViaCodec<C>
where C: UnwindSafe,

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<L, N> Codec<N> for L
where N: NestedValue,

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fn parse<'a, T>(&'a self, value: &N) -> Result<T, ParseError>
where T: Parse<&'a L, N>,

Delegates to T::parse, using self as language and the given value as input.
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fn unparse<'a, T>(&'a self, value: &T) -> N
where T: Unparse<&'a L, N>,

Delegates to value.unparse, using self as language.
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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<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<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