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FormatDeserializer

Enum FormatDeserializer 

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pub enum FormatDeserializer<'a> {
    Serde(&'a mut dyn Deserializer<'a>),
    Rkyv(&'a [u8]),
    Bincode(BincodeDecoder<'a>),
}
Expand description

Deserializer passed to Format::with_deserializer callbacks.

Wraps different deserialization backends in a unified interface. Call deserialize to reconstruct the original value.

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Serde(&'a mut dyn Deserializer<'a>)

Serde-based deserializer (used by JSON, RON).

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Rkyv(&'a [u8])

Available on crate feature rkyv_format only.

Rkyv deserializer (validates and deserializes archived bytes).

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Bincode(BincodeDecoder<'a>)

Bincode deserializer (opaque, cannot be constructed externally).

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impl<'a> FormatDeserializer<'a>

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pub fn deserialize<T>(&mut self) -> Result<T, FormatError>
where T: Cacheable,

Deserializes a value using the underlying format.

Dispatches to the appropriate deserialization backend automatically.

Auto Trait Implementations§

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impl<'a> Freeze for FormatDeserializer<'a>

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impl<'a> !RefUnwindSafe for FormatDeserializer<'a>

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impl<'a> !Send for FormatDeserializer<'a>

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impl<'a> !Sync for FormatDeserializer<'a>

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impl<'a> Unpin for FormatDeserializer<'a>

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impl<'a> !UnwindSafe for FormatDeserializer<'a>

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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> ArchivePointee for T

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type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.
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fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.
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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> 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> LayoutRaw for T

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fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>

Returns the layout of the type.
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impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
where T: SharedNiching<N1, N2>, N1: Niching<T>, N2: Niching<T>,

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unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool

Returns whether the given value has been niched. Read more
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fn resolve_niched(out: Place<NichedOption<T, N1>>)

Writes data to out indicating that a T is niched.
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impl<T> Pointee for T

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type Metadata = ()

The metadata type for pointers and references to this type.
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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