Struct fuel_core_sync::state::State

pub struct State { /* private fields */ }

State of the sync service.

The state takes evidence and produces a status.

Implementations

impl State

pub fn new( committed: impl Into<Option<u32>>, observed: impl Into<Option<u32>> ) -> Self

Create a new state from the current committed and observed heights.

pub fn process_range(&self) -> Option<RangeInclusive<u32>>

Get the current range to process.

pub fn commit(&mut self, height: u32)

Record that a block has been committed.

pub fn observe(&mut self, height: u32) -> bool

Record that a block has been observed.

pub fn failed_to_process(&mut self, range: RangeInclusive<u32>)

Record that a range of blocks have failed to process.

Trait Implementations

impl Clone for State

fn clone(&self) -> State

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for State

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

Formats the value using the given formatter.

impl Hash for State

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for State

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

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for State

impl StructuralEq for State

impl StructuralPartialEq for State