Struct sp_state_machine::backend::BackendRuntimeCode

source ·

pub struct BackendRuntimeCode<'a, B, H> { /* private fields */ }

Expand description

Wrapper to create a RuntimeCode from a type that implements Backend.

Implementations

source

impl<'a, B: Backend<H>, H: Hasher> BackendRuntimeCode<'a, B, H>where
H::Out: Encode,

source

pub fn new(backend: &'a B) -> Self

Create a new instance.

source

pub fn runtime_code(&self) -> Result<RuntimeCode<'_>, &'static str>

Return the RuntimeCode build from the wrapped backend.

Trait Implementations

source

impl<'a, B: Backend<H>, H: Hasher> FetchRuntimeCode for BackendRuntimeCode<'a, B, H>

source

fn fetch_runtime_code(&self) -> Option<Cow<'_, [u8]>>

Fetch the runtime :code. Read more

Auto Trait Implementations

impl<'a, B, H> RefUnwindSafe for BackendRuntimeCode<'a, B, H>where
B: RefUnwindSafe,
H: RefUnwindSafe,

impl<'a, B, H> Send for BackendRuntimeCode<'a, B, H>where
B: Sync,
H: Send,

impl<'a, B, H> Sync for BackendRuntimeCode<'a, B, H>where
B: Sync,
H: Sync,

impl<'a, B, H> Unpin for BackendRuntimeCode<'a, B, H>where
H: Unpin,

impl<'a, B, H> UnwindSafe for BackendRuntimeCode<'a, B, H>where
B: RefUnwindSafe,
H: UnwindSafe,

Blanket Implementations

source

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

source

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

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

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> Downcast for Twhere
T: Any,

fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more

fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s. Read more

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s. Read more

impl<T> DowncastSync for Twhere
T: Any + Send + Sync,

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send + 'static>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait. Read more

source