pub struct SnapshotMinimizer<'a> { /* private fields */ }Expand description
Used to modify bank and accounts_db to create a minimized snapshot
Implementations§
source§impl<'a> SnapshotMinimizer<'a>
impl<'a> SnapshotMinimizer<'a>
sourcepub fn minimize(
bank: &'a Bank,
starting_slot: Slot,
ending_slot: Slot,
transaction_account_set: DashSet<Pubkey>,
)
pub fn minimize( bank: &'a Bank, starting_slot: Slot, ending_slot: Slot, transaction_account_set: DashSet<Pubkey>, )
Removes all accounts not necessary for replaying slots in the range [starting_slot, ending_slot].
transaction_account_set should contain accounts used in transactions in the slot range [starting_slot, ending_slot].
This function will accumulate other accounts (rent collection, builtins, etc) necessary to replay transactions.
This function will modify accounts_db by removing accounts not needed to replay [starting_slot, ending_slot], and update the bank’s capitalization.
Auto Trait Implementations§
impl<'a> Freeze for SnapshotMinimizer<'a>
impl<'a> !RefUnwindSafe for SnapshotMinimizer<'a>
impl<'a> Send for SnapshotMinimizer<'a>
impl<'a> Sync for SnapshotMinimizer<'a>
impl<'a> Unpin for SnapshotMinimizer<'a>
impl<'a> !UnwindSafe for SnapshotMinimizer<'a>
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more