Skip to main content

Syncer

ethrex_p2p::sync

Struct Syncer 

Source 
pub struct Syncer { /* private fields */ }
Expand description

Manager in charge the sync process

Implementations§

Source§

impl Syncer

Source

pub fn new( peers: PeerHandler, snap_enabled: Arc<AtomicBool>, cancel_token: CancellationToken, blockchain: Arc<Blockchain>, datadir: PathBuf, diagnostics: Arc<RwLock<SyncDiagnostics>>, ) -> Self

Source

pub async fn start_sync(&mut self, sync_head: H256, store: Store)

Starts a sync cycle, updating the state with all blocks between the current head and the sync head Will perform either full or snap sync depending on the manager’s snap_mode In full mode, all blocks will be fetched via p2p eth requests and executed to rebuild the state In snap mode, blocks and receipts will be fetched and stored in parallel while the state is fetched via p2p snap requests After the sync cycle is complete, the sync mode will be set to full If the sync fails, no error will be returned but a warning will be emitted [WARNING] Sync is done optimistically, so headers and bodies may be stored even if their data has not been fully synced if the sync is aborted halfway [WARNING] Sync is currenlty simplified and will not download bodies + receipts previous to the pivot during snap sync

Trait Implementations§

Source§

impl Debug for Syncer

Source§

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> ArchivePointee for T

Source§

type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.
Source§

fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.
Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

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

Source§

fn exact_from(value: T) -> U

Source§

impl<T, U> ExactInto<U> for T
where U: ExactFrom<T>,

Source§

fn exact_into(self) -> U

Source§

impl<T> From<T> for T

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

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> IntoEither for T

Source§

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 more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

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
Source§

impl<T> LayoutRaw for T

Source§

fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>

Returns the layout of the type.
Source§

impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
where T: SharedNiching<N1, N2>, N1: Niching<T>, N2: Niching<T>,

Source§

unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool

Returns whether the given value has been niched. Read more
Source§

fn resolve_niched(out: Place<NichedOption<T, N1>>)

Writes data to out indicating that a T is niched.
Source§

impl<T, U> OverflowingInto<U> for T
where U: OverflowingFrom<T>,

Source§

fn overflowing_into(self) -> (U, bool)

Source§

impl<T> Pointable for T

Source§

const ALIGN: usize

The alignment of pointer.
Source§

type Init = T

The type for initializers.
Source§

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

Initializes a with the given initializer. Read more
Source§

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

Dereferences the given pointer. Read more
Source§

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

Mutably dereferences the given pointer. Read more
Source§

unsafe fn drop(ptr: usize)

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

impl<T> Pointee for T

Source§

type Metadata = ()

The metadata type for pointers and references to this type.
Source§

impl<T, U> RoundingInto<U> for T
where U: RoundingFrom<T>,

Source§

fn rounding_into(self, rm: RoundingMode) -> (U, Ordering)

Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
Source§

impl<T, U> SaturatingInto<U> for T
where U: SaturatingFrom<T>,

Source§

fn saturating_into(self) -> U

Source§

impl<T> ToDebugString for T
where T: Debug,

Source§

fn to_debug_string(&self) -> String

Returns the String produced by Ts Debug implementation.

§Examples
use malachite_base::strings::ToDebugString;

assert_eq!([1, 2, 3].to_debug_string(), "[1, 2, 3]");
assert_eq!(
    [vec![2, 3], vec![], vec![4]].to_debug_string(),
    "[[2, 3], [], [4]]"
);
assert_eq!(Some(5).to_debug_string(), "Some(5)");
Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

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
Source§

impl<T, U> WrappingInto<U> for T
where U: WrappingFrom<T>,

Source§

fn wrapping_into(self) -> U