Struct WalletCache

pub struct WalletCache<L2>where
    L2: Layer2Cache,{
    pub last_block: MiningInfo,
    pub last_change: NormalIndex,
    pub headers: BTreeSet<BlockInfo>,
    pub tx: BTreeMap<Txid, WalletTx>,
    pub utxo: BTreeSet<Outpoint>,
    pub addr: BTreeMap<Keychain, BTreeSet<WalletAddr>>,
    pub layer2: L2,
}

Fields§

§last_block: MiningInfo§last_change: NormalIndex§headers: BTreeSet<BlockInfo>§tx: BTreeMap<Txid, WalletTx>§utxo: BTreeSet<Outpoint>§addr: BTreeMap<Keychain, BTreeSet<WalletAddr>>§layer2: L2

Implementations§

impl<L2> WalletCache<L2>
where L2: Layer2Cache,

pub fn coins(&self) -> impl Iterator<Item = CoinRow<<L2 as Layer2Cache>::Coin>>

pub fn history(&self) -> impl Iterator<Item = TxRow<<L2 as Layer2Cache>::Tx>>

impl<L2C> WalletCache<L2C>
where L2C: Layer2Cache,

pub fn with<I, K, D, L2>( descriptor: &WalletDescr<K, D, <L2 as Layer2>::Descr>, indexer: &I, ) -> MayError<WalletCache<L2C>, Vec<<I as Indexer>::Error>>
where I: Indexer, D: Descriptor<K>, L2: Layer2<Cache = L2C>,

pub fn update<I, K, D, L2>( &mut self, descriptor: &WalletDescr<K, D, <L2 as Layer2>::Descr>, indexer: &I, ) -> MayError<usize, Vec<<I as Indexer>::Error>>
where I: Indexer, D: Descriptor<K>, L2: Layer2<Cache = L2C>,

pub fn addresses_on(&self, keychain: Keychain) -> &BTreeSet<WalletAddr>

pub fn utxo(&self, outpoint: Outpoint) -> Result<WalletUtxo, NonWalletItem>

pub fn all_utxos(&self) -> impl Iterator<Item = WalletUtxo>

Trait Implementations§

impl<L2> Clone for WalletCache<L2>
where L2: Clone + Layer2Cache,

fn clone(&self) -> WalletCache<L2>

Returns a copy of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl<L2> Debug for WalletCache<L2>
where L2: Debug + Layer2Cache,

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

Formats the value using the given formatter. Read more

impl<L2> Default for WalletCache<L2>
where L2: Layer2Cache,

fn default() -> WalletCache<L2>

Returns the “default value” for a type. Read more

impl<'de, L2> Deserialize<'de> for WalletCache<L2>
where L2: Layer2Cache + Deserialize<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<WalletCache<L2>, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl<L2> PartialEq for WalletCache<L2>
where L2: PartialEq + Layer2Cache,

fn eq(&self, other: &WalletCache<L2>) -> bool

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<L2> Serialize for WalletCache<L2>
where L2: Layer2Cache + Serialize,

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

impl<L2> Eq for WalletCache<L2>
where L2: Eq + Layer2Cache,

impl<L2> StructuralPartialEq for WalletCache<L2>
where L2: Layer2Cache,

Auto Trait Implementations§

impl<L2> Freeze for WalletCache<L2>
where L2: Freeze,

impl<L2> RefUnwindSafe for WalletCache<L2>
where L2: RefUnwindSafe,

impl<L2> Send for WalletCache<L2>
where L2: Send,

impl<L2> Sync for WalletCache<L2>
where L2: Sync,

impl<L2> Unpin for WalletCache<L2>
where L2: Unpin,

impl<L2> UnwindSafe for WalletCache<L2>
where L2: UnwindSafe,

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<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<T> From<T> for T

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

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> 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<T> VerifyEq for T
where T: Eq,

fn verify_eq(&self, other: &T) -> bool

Verifies commit-equivalence of two instances of the same type.

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

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,