Skip to main content

UnifiedStatus

reth_eth_wire

Struct UnifiedStatus 

pub struct UnifiedStatus {
    pub version: EthVersion,
    pub chain: Chain,
    pub genesis: FixedBytes<32>,
    pub forkid: ForkId,
    pub blockhash: FixedBytes<32>,
    pub total_difficulty: Option<Uint<256, 4>>,
    pub earliest_block: Option<u64>,
    pub latest_block: Option<u64>,
}
Expand description

UnifiedStatus is an internal superset of all ETH status fields for all eth/ versions.

This type can be converted into Status or StatusEth69 depending on the version and unsupported fields are stripped out.

Fields§

§version: EthVersion

The eth protocol version (e.g. eth/66 to eth/70).

§chain: Chain

The chain ID identifying the peer’s network.

§genesis: FixedBytes<32>

The genesis block hash of the peer’s chain.

§forkid: ForkId

The fork ID as defined by EIP-2124.

§blockhash: FixedBytes<32>

The latest block hash known to the peer.

§total_difficulty: Option<Uint<256, 4>>

The total difficulty of the peer’s best chain (eth/66–68 only).

§earliest_block: Option<u64>

The earliest block this node can serve (eth/69 only).

§latest_block: Option<u64>

The latest block number this node has (eth/69 only).

Implementations§

§

impl UnifiedStatus

pub fn builder() -> StatusBuilder

Helper for creating the UnifiedStatus builder

pub fn spec_builder<Spec>(spec: &Spec, head: &Head) -> UnifiedStatus
where Spec: EthChainSpec + Hardforks,

Build from chain‑spec + head. Earliest/latest default to full history.

pub const fn set_history_range(&mut self, earliest: u64, latest: u64)

Override the (earliest, latest) history range we’ll advertise to eth/69 peers.

pub fn block_range_update(&self) -> Option<BlockRangeUpdate>

Returns the peer’s advertised BlockRangeUpdate if this status came from an eth/69+ handshake.

pub const fn set_eth_version(&mut self, v: EthVersion)

Sets the EthVersion for the status.

pub fn into_legacy(self) -> Status

Consume this UnifiedStatus and produce the legacy Status message used by all eth/66–eth/68.

pub fn into_eth69(self) -> StatusEth69

Consume this UnifiedStatus and produce the StatusEth69 message used by eth/69.

pub fn into_message(self) -> StatusMessage

Convert this UnifiedStatus into the appropriate StatusMessage variant based on version.

pub const fn from_message(msg: StatusMessage) -> UnifiedStatus

Build a UnifiedStatus from a received StatusMessage.

Trait Implementations§

§

impl Clone for UnifiedStatus

§

fn clone(&self) -> UnifiedStatus

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
§

impl Copy for UnifiedStatus

§

impl Debug for UnifiedStatus

§

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

Formats the value using the given formatter. Read more
§

impl Default for UnifiedStatus

§

fn default() -> UnifiedStatus

Returns the “default value” for a type. Read more
§

impl Eq for UnifiedStatus

§

impl PartialEq for UnifiedStatus

§

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
§

impl StructuralPartialEq for UnifiedStatus

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> 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
§

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

§

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

Source§

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

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dest. Read more
Source§

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

Source§

fn __clone_box(&self, _: Private) -> *mut ()

§

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

§

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
§

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

§

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

§

impl<T> Instrument for T

§

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

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

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
§

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

§

fn type_id(&self) -> TypeId

Returns the lifetime-erased type ID of self.
§

impl<T> Pointable for T

§

const ALIGN: usize

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
§

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
Source§

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

Source§

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)

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

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

Source§

type Error = !

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

fn try_from(value: U) -> Result<T, !>

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.
§

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>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
§

fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

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

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: 176 bytes