Skip

Struct Skip 

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pub struct Skip;
Expand description

A wrapper that skips serializing a field.

Skipped fields must implement Default to be deserialized.

§Example

use rkyv::{with::Skip, Archive};

#[derive(Archive)]
struct Example {
    #[rkyv(with = Skip)]
    a: u32,
}

Trait Implementations§

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impl<F> ArchiveWith<F> for Skip

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type Archived = ()

The archived type of Self with F.
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type Resolver = ()

The resolver of a Self with F.
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fn resolve_with( _: &F, _: <Skip as ArchiveWith<F>>::Resolver, _: Place<<Skip as ArchiveWith<F>>::Archived>, )

Resolves the archived type using a reference to the field type F.
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impl Debug for Skip

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
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impl<F, D> DeserializeWith<(), F, D> for Skip
where F: Default, D: Fallible + ?Sized,

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fn deserialize_with(_: &(), _: &mut D) -> Result<F, <D as Fallible>::Error>

Deserializes the field type F using the given deserializer.
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impl<F, S> SerializeWith<F, S> for Skip
where S: Fallible + ?Sized,

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fn serialize_with(_: &F, _: &mut S) -> Result<(), <S as Fallible>::Error>

Serializes the field type F using the given serializer.

Auto Trait Implementations§

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impl Freeze for Skip

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impl RefUnwindSafe for Skip

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impl Send for Skip

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impl Sync for Skip

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impl Unpin for Skip

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impl UnwindSafe for Skip

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> 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> 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> 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> 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
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impl<T> Send for T
where T: ?Sized,

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impl<T> Sync for T
where T: ?Sized,