Enum solana_ledger::blockstore::PurgeType

source · [−]

pub enum PurgeType {
    Exact,
    PrimaryIndex,
    CompactionFilter,
}

Expand description

Controls how blockstore::purge_slots purges the data.

Variants

`Exact`

A slower but more accurate way to purge slots by also ensuring higher level of consistency between data during the clean up process.

`PrimaryIndex`

A faster approximation of Exact where the purge process only takes care of the primary index and does not update the associated entries.

`CompactionFilter`

The fastest purge mode that relies on the slot-id based TTL compaction filter to do the cleanup.

Trait Implementations

source

impl Clone for PurgeType

source

fn clone(&self) -> PurgeType

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

source

impl Copy for PurgeType

Auto Trait Implementations

impl RefUnwindSafe for PurgeType

impl Send for PurgeType

impl Sync for PurgeType

impl Unpin for PurgeType

impl UnwindSafe for PurgeType

Blanket Implementations

source

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

source

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

source

impl<T> Instrument for T

source

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

source

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

source

impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source

impl<T> IntoRequest<T> for T

source

fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

source

impl<T> Same<T> for T

type Output = T

Should always be Self

source

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

source

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

source

fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

source

impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

source

impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

source

impl<T> TupleTree<T, ()> for T

source

const SIZE: Size = Size{degree: 0, descendants: 0,}

source

fn descendants(_indirect_level: usize) -> usize

source

fn height() -> usize

source

fn preorder(self, f: &mut impl FnMut(Visit<T>))

source

fn preorder_with_size_hint(self, f: &mut impl FnMut(Visit<T>, Size))

source

fn postorder(self, f: &mut impl FnMut(Visit<T>))

source

fn postorder_with_size_hint(self, f: &mut impl FnMut(Visit<T>, Size))

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn vzip(self) -> V

source

impl<T> WithSubscriber for T

source

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

source

fn with_current_subscriber(self) -> WithDispatch<Self>

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

Enum solana_ledger::blockstore::PurgeType

Variants

Exact

PrimaryIndex

CompactionFilter

Trait Implementations

impl Clone for PurgeType

fn clone(&self) -> PurgeType

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

impl Copy for PurgeType

Auto Trait Implementations

impl RefUnwindSafe for PurgeType

impl Send for PurgeType

impl Sync for PurgeType

impl Unpin for PurgeType

impl UnwindSafe for PurgeType

Blanket Implementations

impl<T> AbiExample for T

default fn example() -> T

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

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

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> IntoRequest<T> for T

fn into_request(self) -> Request<T>

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::()

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T> Same<T> for T

type Output = T

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> TupleTree<T, ()> for T

const SIZE: Size = Size{degree: 0, descendants: 0,}

fn descendants(_indirect_level: usize) -> usize

fn height() -> usize

fn preorder(self, f: &mut impl FnMut(Visit<T>))

fn preorder_with_size_hint(self, f: &mut impl FnMut(Visit<T>, Size))

fn postorder(self, f: &mut impl FnMut(Visit<T>))

fn postorder_with_size_hint(self, f: &mut impl FnMut(Visit<T>, Size))

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

`Exact`

`PrimaryIndex`

`CompactionFilter`

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,