wasmer_types::entity

Struct ArchivedPrimaryMap

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#[repr(C)]
pub struct ArchivedPrimaryMap<K, V>
where
    K: EntityRef,
    Vec<V>: Archive,
    PhantomData<K>: Archive,
{ /* private fields */ }
Expand description

An archived PrimaryMap

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impl<K, V> ArchivedPrimaryMap<K, V>
where K: EntityRef, V: Archive,

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pub fn get(&self, k: K) -> Option<&V::Archived>

Get the element at k if it exists.

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impl<K, V> ArchivedPrimaryMap<K, V>
where K: EntityRef, V: Archive, V::Archived: Debug,

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pub fn values(&self) -> Iter<'_, Archived<V>> ⓘ

Iterator over all values in the ArchivedPrimaryMap

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pub fn iter(&self) -> Iter<'_, K, Archived<V>> ⓘ

Iterate over all the keys and values in this map.

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impl<K, V, __C: Fallible + ?Sized> CheckBytes<__C> for ArchivedPrimaryMap<K, V>
where K: EntityRef, Vec<V>: Archive, PhantomData<K>: Archive, <__C as Fallible>::Error: Trace, <Vec<V> as Archive>::Archived: CheckBytes<__C>, <PhantomData<K> as Archive>::Archived: CheckBytes<__C>,

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unsafe fn check_bytes( value: *const Self, context: &mut __C, ) -> Result<(), <__C as Fallible>::Error>

Checks whether the given pointer points to a valid value within the given context. Read more
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impl<K, V> Debug for ArchivedPrimaryMap<K, V>
where K: EntityRef + Debug, V: Archive, V::Archived: Debug,

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

Formats the value using the given formatter. Read more
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impl<K, V> Index<K> for ArchivedPrimaryMap<K, V>
where K: EntityRef, V: Archive, V::Archived: Debug,

Immutable indexing into an ArchivedPrimaryMap. The indexed value must be in the map.

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type Output = <V as Archive>::Archived

The returned type after indexing.
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fn index(&self, k: K) -> &Self::Output

Performs the indexing (container[index]) operation. Read more
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impl<K, V> Portable for ArchivedPrimaryMap<K, V>
where K: EntityRef, Vec<V>: Archive, PhantomData<K>: Archive, <Vec<V> as Archive>::Archived: Portable, <PhantomData<K> as Archive>::Archived: Portable,

Auto Trait Implementations§

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impl<K, V> !Freeze for ArchivedPrimaryMap<K, V>

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impl<K, V> !RefUnwindSafe for ArchivedPrimaryMap<K, V>

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impl<K, V> !Send for ArchivedPrimaryMap<K, V>

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impl<K, V> !Sync for ArchivedPrimaryMap<K, V>

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impl<K, V> !Unpin for ArchivedPrimaryMap<K, V>

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impl<K, V> !UnwindSafe for ArchivedPrimaryMap<K, V>

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, 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> 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.