Struct sp_io::Crossing[][src]

pub struct Crossing<T: Encode + Decode>(_);

Crossing is a helper wrapping any Encode-Decodeable type for transferring over the wasm barrier.

Implementations

impl<T: Encode + Decode> Crossing<T>[src]

pub fn into_inner(self) -> T[src]

Convert into the inner type

Trait Implementations

impl<T: Encode + Decode> Decode for Crossing<T> where
    T: Decode,
    T: Decode
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impl<T> Default for Crossing<T> where
    T: Default + Encode + Decode
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impl<T: Encode + Decode> Encode for Crossing<T> where
    T: Encode,
    T: Encode
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impl<T: Encode + Decode> EncodeLike<Crossing<T>> for Crossing<T> where
    T: Encode,
    T: Encode
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impl<T: Encode + Decode> PassBy for Crossing<T>[src]

type PassBy = Codec<Self>

The strategy that should be used to pass the type.

Auto Trait Implementations

impl<T> RefUnwindSafe for Crossing<T> where
    T: RefUnwindSafe

impl<T> Send for Crossing<T> where
    T: Send

impl<T> Sync for Crossing<T> where
    T: Sync

impl<T> Unpin for Crossing<T> where
    T: Unpin

impl<T> UnwindSafe for Crossing<T> where
    T: UnwindSafe

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<S> Codec for S where
    S: Encode + Decode
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impl<T> DecodeAll for T where
    T: Decode
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impl<T> DecodeLimit for T where
    T: Decode
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impl<'_, '_, T> EncodeLike<&'_ &'_ T> for T where
    T: Encode
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impl<'_, T> EncodeLike<&'_ T> for T where
    T: Encode
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impl<'_, T> EncodeLike<&'_ mut T> for T where
    T: Encode
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impl<T> EncodeLike<Arc<T>> for T where
    T: Encode
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impl<T> EncodeLike<Box<T, Global>> for T where
    T: Encode
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impl<T> EncodeLike<Rc<T>> for T where
    T: Encode
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impl<T> From<T> for T[src]

impl<T> FromFFIValue for T where
    T: PassBy
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type SelfInstance = T

As Self can be an unsized type, it needs to be represented by a sized type at the host. This SelfInstance is the sized type. Read more

impl<S> FullCodec for S where
    S: Decode + FullEncode
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impl<S> FullEncode for S where
    S: Encode + EncodeLike<S>, 
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impl<T> Instrument for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T> IntoFFIValue for T where
    T: PassBy
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impl<T, Outer> IsWrappedBy<Outer> for T where
    T: From<Outer>,
    Outer: AsRef<T> + AsMut<T> + From<T>, 
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pub fn from_ref(outer: &Outer) -> &T[src]

Get a reference to the inner from the outer.

pub fn from_mut(outer: &mut Outer) -> &mut T[src]

Get a mutable reference to the inner from the outer.

impl<T> KeyedVec for T where
    T: Codec
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impl<T> MaybeRefUnwindSafe for T where
    T: RefUnwindSafe
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impl<T> Pointable for T[src]

type Init = T

The type for initializers.

impl<T> RIType for T where
    T: PassBy
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type FFIType = <<T as PassBy>::PassBy as RIType>::FFIType

The ffi type that is used to represent Self.

impl<T> Same<T> for T[src]

type Output = T

Should always be Self

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.

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.

impl<S, T> UncheckedInto<T> for S where
    T: UncheckedFrom<S>, 
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impl<V, T> VZip<V> for T where
    V: MultiLane<T>, 
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