Struct sp_core::traits::ReadRuntimeVersionExt

pub struct ReadRuntimeVersionExt(pub Box<dyn ReadRuntimeVersion>);

Expand description

An extension that provides functionality to read version information from a given wasm blob.

Tuple Fields§

§0: Box<dyn ReadRuntimeVersion>

Implementations§

impl ReadRuntimeVersionExt

pub fn new<T: ReadRuntimeVersion + 'static>(inner: T) -> Self

Creates a new instance of the extension given a version determinator instance.

Trait Implementations§

impl Deref for ReadRuntimeVersionExt

type Target = Box<dyn ReadRuntimeVersion, Global>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for ReadRuntimeVersionExt

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl Extension for ReadRuntimeVersionExt

fn as_mut_any(&mut self) -> &mut dyn Any

Return the extension as &mut dyn Any. Read more

impl From<Box<dyn ReadRuntimeVersion, Global>> for ReadRuntimeVersionExt

fn from(inner: Box<dyn ReadRuntimeVersion>) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

impl !RefUnwindSafe for ReadRuntimeVersionExt

impl Send for ReadRuntimeVersionExt

impl Sync for ReadRuntimeVersionExt

impl Unpin for ReadRuntimeVersionExt

impl !UnwindSafe for ReadRuntimeVersionExt

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for Twhere T: ?Sized,

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fn fmt_binary(self) -> FmtBinary<Self>where Self: Binary,

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Causes self to use its Display implementation when Debug-formatted.

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Causes self to use its LowerExp implementation when Debug-formatted.

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Causes self to use its LowerHex implementation when Debug-formatted.

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Causes self to use its UpperExp implementation when Debug-formatted.

fn fmt_upper_hex(self) -> FmtUpperHex<Self>where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.

fn fmt_list(self) -> FmtList<Self>where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more

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fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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fn from_mut(outer: &mut Outer) -> &mut T

Get a mutable reference to the inner from the outer.

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fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> Rwhere Self: Sized,

Pipes by value. This is generally the method you want to use. Read more

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Borrows self and passes that borrow into the pipe function. Read more

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Mutably borrows self and passes that borrow into the pipe function. Read more

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Borrows self, then passes self.borrow() into the pipe function. Read more

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The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

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Should always be Self

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fn tap(self, func: impl FnOnce(&Self)) -> Self

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Mutable access to a value. Read more

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Immutable access to the Borrow<B> of a value. Read more

fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Selfwhere Self: BorrowMut<B>, B: ?Sized,

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Calls .tap() only in debug builds, and is erased in release builds.

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Calls .tap_ref_mut() only in debug builds, and is erased in release builds.

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