Views

delta_domain_sdk::views

Struct Views

pub struct Views<S = Storage>where
    S: KeyValueStorageWithColumnFamilies<ColumnFamilyIdentifier = ColumnFamilies, Error = StorageError> + Send + Sync + 'static,
{ /* private fields */ }

Expand description

Read-only views to read state and data from the domain.

The views are initialized by running the domain. Be sure to do that first and wait for initialization to finish (run_in_background can help for this).

Cloneable and can be shared across tasks.

Implementations§

impl<S> Views<S>
where S: KeyValueStorageWithColumnFamilies<ColumnFamilyIdentifier = ColumnFamilies, Error = StorageError> + Send + Sync + 'static,

pub const fn domain_view(&self) -> &DomainStateView<Database<S>>

Access the domain state view

pub const fn finalized(&self) -> &FinalizedState<Database<S>, BaseLayer>

Access the finalized state

pub const fn sdls(&self) -> &Sdls<Database<S>>

Access the SDL status

pub const fn verifiables(&self) -> &Verifiables<Database<S>>

Access the verifiable status and data

Trait Implementations§

impl<S> Clone for Views<S>
where S: KeyValueStorageWithColumnFamilies<ColumnFamilyIdentifier = ColumnFamilies, Error = StorageError> + Send + Sync + 'static,

fn clone(&self) -> Self

Returns a duplicate of the value. Read more

1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl<S> Debug for Views<S>
where S: KeyValueStorageWithColumnFamilies<ColumnFamilyIdentifier = ColumnFamilies, Error = StorageError> + Send + Sync + 'static + Debug,

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl<S = RocksDb<DbSpec>> !Freeze for Views<S>

impl<S = RocksDb<DbSpec>> !RefUnwindSafe for Views<S>

impl<S> Send for Views<S>

impl<S> Sync for Views<S>

impl<S> Unpin for Views<S>

impl<S = RocksDb<DbSpec>> !UnwindSafe for Views<S>

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> FromRef<T> for T
where T: Clone,

fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.

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

fn in_current_span(self) -> Instrumented<Self>

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

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

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

impl<T> IntoRequest<T> for T

fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more