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OverrideSchedule

Struct OverrideSchedule 

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pub struct OverrideSchedule { /* private fields */ }
Expand description

Slot-keyed account overrides, carried forward per account. Clones share the same runtime resolutions so the session, reroute engine, and geyser pump observe one schedule.

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impl OverrideSchedule

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pub fn is_empty(&self) -> bool

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pub fn slots(&self) -> impl Iterator<Item = u64> + '_

Slots at which some entry activates, ascending.

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pub fn active_at(&self, slot: u64) -> HashMap<Address, AccountSharedData>

Everything active at slot, resolved per account.

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pub fn active_for(&self, key: &Address, slot: u64) -> Option<AccountSharedData>

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pub fn newly_active( &self, after: Option<u64>, up_to: u64, ) -> Vec<(Address, AccountSharedData)>

Final values activated in (after, up_to], deduplicated per account.

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pub fn resolve( &self, slot: u64, action_index: u32, accounts: Option<HashMap<Address, AccountSharedData>>, ) -> Result<(), String>

Resolve one computed contribution; None marks the action failed, contributing no accounts. Counting failures is the caller’s job — it also sees the errors returned here.

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impl Clone for OverrideSchedule

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for OverrideSchedule

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

Formats the value using the given formatter. Read more
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impl Default for OverrideSchedule

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl From<BTreeMap<u64, HashMap<Address, AccountSharedData>>> for OverrideSchedule

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fn from(entries: BTreeMap<u64, HashMap<Address, AccountSharedData>>) -> Self

Converts to this type from the input type.

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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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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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, 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> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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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 = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

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