Enum EngineForkchoiceVersion

pub enum EngineForkchoiceVersion {
    V2,
    V3,
}

Engine API version for engine_forkchoiceUpdated method calls.

Selects between V2 and V3 based on hardfork activation. V3 is required for Ecotone/Cancun and later hardforks to support new consensus features.

Variants

V2

Version 2: Used for Bedrock, Canyon, and Delta hardforks.

V3

Version 3: Required for Ecotone/Cancun and later hardforks.

Implementations

impl EngineForkchoiceVersion

pub fn from_cfg(cfg: &RollupConfig, timestamp: u64) -> Self

Returns the appropriate EngineForkchoiceVersion for the chain at the given attributes.

Uses the RollupConfig to check which hardfork is active at the given timestamp.

Trait Implementations

impl Clone for EngineForkchoiceVersion

fn clone(&self) -> EngineForkchoiceVersion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EngineForkchoiceVersion

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

Formats the value using the given formatter.

impl Hash for EngineForkchoiceVersion

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 EngineForkchoiceVersion

fn eq(&self, other: &EngineForkchoiceVersion) -> 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 Copy for EngineForkchoiceVersion

impl Eq for EngineForkchoiceVersion

impl StructuralPartialEq for EngineForkchoiceVersion