Struct IndexHistoryCheckpoint

pub struct IndexHistoryCheckpoint {
    pub block_range: CheckpointBlockRange,
    pub progress: EntitiesCheckpoint,
}

Saves the progress of Index History stages.

Fields

block_range: CheckpointBlockRange

Block range which this checkpoint is valid for.

progress: EntitiesCheckpoint

Progress measured in changesets.

Implementations

impl IndexHistoryCheckpoint

pub const fn bitflag_encoded_bytes() -> usize

Used bytes by [IndexHistoryCheckpointFlags]

pub const fn bitflag_unused_bits() -> usize

Unused bits for new fields by [IndexHistoryCheckpointFlags]

Trait Implementations

impl<'arbitrary> Arbitrary<'arbitrary> for IndexHistoryCheckpoint

fn arbitrary( u: &mut Unstructured<'arbitrary>, ) -> Result<IndexHistoryCheckpoint, Error>

Generate an arbitrary value of Self from the given unstructured data.

fn arbitrary_take_rest( u: Unstructured<'arbitrary>, ) -> Result<IndexHistoryCheckpoint, Error>

Generate an arbitrary value of Self from the entirety of the given unstructured data.

fn size_hint(depth: usize) -> (usize, Option<usize>)

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

fn try_size_hint( depth: usize, ) -> Result<(usize, Option<usize>), MaxRecursionReached>

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

impl Clone for IndexHistoryCheckpoint

fn clone(&self) -> IndexHistoryCheckpoint

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Compact for IndexHistoryCheckpoint

fn to_compact<B>(&self, buf: &mut B) -> usize

where B: BufMut + AsMut<[u8]>,

Takes a buffer which can be written to. Ideally, it returns the length written to.

fn from_compact(buf: &[u8], len: usize) -> (IndexHistoryCheckpoint, &[u8])

Takes a buffer which can be read from. Returns the object and buf with its internal cursor advanced (eg..advance(len)).

fn specialized_to_compact<B>(&self, buf: &mut B) -> usize

where B: BufMut + AsMut<[u8]>,

“Optional”: If there’s no good reason to use it, don’t.

fn specialized_from_compact(buf: &[u8], len: usize) -> (Self, &[u8])

“Optional”: If there’s no good reason to use it, don’t.

impl Debug for IndexHistoryCheckpoint

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

Formats the value using the given formatter.

impl Default for IndexHistoryCheckpoint

fn default() -> IndexHistoryCheckpoint

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for IndexHistoryCheckpoint

fn deserialize<__D>( __deserializer: __D, ) -> Result<IndexHistoryCheckpoint, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for IndexHistoryCheckpoint

fn eq(&self, other: &IndexHistoryCheckpoint) -> bool

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

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 Serialize for IndexHistoryCheckpoint

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.

impl Copy for IndexHistoryCheckpoint

impl Eq for IndexHistoryCheckpoint

impl StructuralPartialEq for IndexHistoryCheckpoint

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes