FinalizedState

delta_domain_sdk::views::finalized

Struct FinalizedState 

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pub struct FinalizedState<Db, F> { /* private fields */ }
Expand description

Helper to access the finalized state

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impl<Db, F> FinalizedState<Db, F>
where Db: DbQueriesPort, F: FetchVaultsInboundPort,

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pub async fn get_vault(&self, address: &Address) -> Result<Vault, Error>

Get the finalized state of the Vault with the given address.

The finalized state is the state as it is on the base layer, irreversible.

Vaults of this shard are retrieved from local storage while shard-external vaults are requested from the base layer.

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pub async fn get_mint(&self, token: &TokenId) -> Result<Option<Mint>, Error>

Get the finalized state of the fungible::Mint for a given token.

§Parameters
  • token - ID of the token
§Returns
  • Ok(Some(mint)) - If the token exists
  • Ok(None) - If the token doesn’t exist, i.e. there is a non-mint vault at that address
  • Err(error) - If an error occurred

Trait Implementations§

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impl<Db: Clone, F: Clone> Clone for FinalizedState<Db, F>

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fn clone(&self) -> FinalizedState<Db, F>

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<Db: Debug, F: Debug> Debug for FinalizedState<Db, F>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<Db, F> Freeze for FinalizedState<Db, F>
where Db: Freeze, F: Freeze,

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impl<Db, F> RefUnwindSafe for FinalizedState<Db, F>
where Db: RefUnwindSafe, F: RefUnwindSafe,

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impl<Db, F> Send for FinalizedState<Db, F>
where Db: Send, F: Send,

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impl<Db, F> Sync for FinalizedState<Db, F>
where Db: Sync, F: Sync,

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impl<Db, F> Unpin for FinalizedState<Db, F>
where Db: Unpin, F: Unpin,

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impl<Db, F> UnwindSafe for FinalizedState<Db, F>
where Db: UnwindSafe, F: UnwindSafe,

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> 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> CloneToUninit for T
where T: Clone,

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

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fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.
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impl<T> Instrument for T

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

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> IntoRequest<T> for T

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fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request
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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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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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
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fn with_current_subscriber(self) -> WithDispatch<Self>

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