Enum EngineNewPayloadVersion

pub enum EngineNewPayloadVersion {
    V2,
    V3,
    V4,
}

Engine API version for engine_newPayload method calls.

Progressive version selection based on hardfork activation:

• V2: Basic payload processing
• V3: Adds Cancun/Ecotone support
• V4: Adds Isthmus hardfork features

Variants

V2

Version 2: Basic payload processing for early hardforks.

V3

Version 3: Adds Cancun/Ecotone consensus features.

V4

Version 4: Adds Isthmus hardfork support.

Implementations

impl EngineNewPayloadVersion

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

Returns the appropriate EngineNewPayloadVersion for the chain at the given timestamp.

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

Trait Implementations

impl Clone for EngineNewPayloadVersion

fn clone(&self) -> EngineNewPayloadVersion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EngineNewPayloadVersion

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

Formats the value using the given formatter.

impl Hash for EngineNewPayloadVersion

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 EngineNewPayloadVersion

fn eq(&self, other: &EngineNewPayloadVersion) -> 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 EngineNewPayloadVersion

impl Eq for EngineNewPayloadVersion

impl StructuralPartialEq for EngineNewPayloadVersion