Struct solana_runtime::status_cache::StatusCache[][src]

pub struct StatusCache<T: Serialize + Clone> { /* fields omitted */ }

Implementations

impl<T: Serialize + Clone> StatusCache<T>[src]

pub fn clear_slot_signatures(&mut self, slot: Slot)[src]

pub fn get_signature_status(
    &self,
    sig: &Signature,
    transaction_blockhash: &Hash,
    ancestors: &Ancestors
) -> Option<(Slot, T)>
[src]

Check if the signature from a transaction is in any of the forks in the ancestors set.

pub fn get_signature_slot(
    &self,
    signature: &Signature,
    ancestors: &Ancestors
) -> Option<(Slot, T)>
[src]

pub fn add_root(&mut self, fork: Slot)[src]

Add a known root fork. Roots are always valid ancestors. After MAX_CACHE_ENTRIES, roots are removed, and any old signatures are cleared.

pub fn roots(&self) -> &HashSet<u64>[src]

pub fn insert(
    &mut self,
    transaction_blockhash: &Hash,
    sig: &Signature,
    slot: Slot,
    res: T
)
[src]

Insert a new signature for a specific slot.

pub fn purge_roots(&mut self)[src]

pub fn clear_signatures(&mut self)[src]

Clear for testing

pub fn slot_deltas(&self, slots: &[Slot]) -> Vec<SlotDelta<T>>[src]

pub fn append(&mut self, slot_deltas: &[SlotDelta<T>])[src]

pub fn from_slot_deltas(slot_deltas: &[SlotDelta<T>]) -> Self[src]

Trait Implementations

impl<T: Clone + Serialize> Clone for StatusCache<T>[src]

impl<T: Debug + Serialize + Clone> Debug for StatusCache<T>[src]

impl<T: Serialize + Clone> Default for StatusCache<T>[src]

impl<T: Serialize + Clone + PartialEq> PartialEq<StatusCache<T>> for StatusCache<T>[src]

Auto Trait Implementations

impl<T> RefUnwindSafe for StatusCache<T> where
    T: RefUnwindSafe

impl<T> Send for StatusCache<T> where
    T: Send

impl<T> Sync for StatusCache<T> where
    T: Send + Sync

impl<T> Unpin for StatusCache<T> where
    T: Unpin

impl<T> UnwindSafe for StatusCache<T> where
    T: UnwindSafe

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> From<T> for T[src]

impl<T> Instrument for T[src]

impl<T> Instrument for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> MaybeDebug for T where
    T: Debug
[src]

impl<T> Pointable for T[src]

type Init = T

The type for initializers.

impl<T> Same<T> for T[src]

type Output = T

Should always be Self

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

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

The type returned in the event of a conversion error.

impl<T> Typeable for T where
    T: Any

impl<V, T> VZip<V> for T where
    V: MultiLane<T>, 
[src]

impl<T> WithSubscriber for T[src]