Enum BeaconAnchorId

pub enum BeaconAnchorId {
    Timestamp(u64),
    Slot(u64),
}

Identifier for a beacon chain anchor, specifying how to locate the anchor in beacon chain history.

The beacon chain stores historical roots that can be accessed either by timestamp (for EIP-4788 verification) or by slot number (for direct beacon chain verification). This enum allows anchors to specify which indexing method should be used.

Variants

• Timestamp: References a beacon root by its timestamp, used with EIP-4788 where beacon roots are stored in the execution layer indexed by timestamp
• Slot: References a beacon root by its slot number, used for direct beacon chain verification where data is indexed by consensus slots

Variants

Timestamp(u64)

Slot(u64)

Implementations

impl BeaconAnchorId

pub fn as_timestamp(&self) -> Option<u64>

Returns timestamp if this is a Timestamp variant, None otherwise.

Trait Implementations

impl Clone for BeaconAnchorId

fn clone(&self) -> BeaconAnchorId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BeaconAnchorId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BeaconAnchorId

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&BeaconAnchorId> for U256

fn from(value: &BeaconAnchorId) -> Self

Converts to this type from the input type.

impl PartialEq for BeaconAnchorId

fn eq(&self, other: &BeaconAnchorId) -> 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 Serialize for BeaconAnchorId

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for BeaconAnchorId

impl StructuralPartialEq for BeaconAnchorId