sequencer::genesis

Enum L1Finalized

Source 
pub enum L1Finalized {
    Block(L1BlockInfo),
    Number {
        number: u64,
    },
    Timestamp {
        timestamp: Timestamp,
    },
}
Expand description

An L1 block from which an Espresso chain should start syncing.

Variants§

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Block(L1BlockInfo)

Complete block info.

This allows a validator to specify the exact, existing L1 block to start syncing from. A validator that specifies a specific L1 block will not be able to reach consensus with a malicious validator that starts from a different L1 block.

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Number

An L1 block number to sync from.

This allows a validator to specify a future L1 block whose hash is not yet known, and start syncing only when a finalized block with the given number becomes available. The configured L1 client will be used to fetch the rest of the block info once available.

Fields

§number: u64
§

Timestamp

A time from which to start syncing L1 blocks.

This allows a validator to specify a future time at which the network should start. The network will start syncing from the first L1 block with timestamp greater than or equal to this, once said block is finalized.

Fields

§timestamp: Timestamp

Trait Implementations§

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impl Clone for L1Finalized

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fn clone(&self) -> L1Finalized

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for L1Finalized

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for L1Finalized

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl PartialEq for L1Finalized

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fn eq(&self, other: &L1Finalized) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Serialize for L1Finalized

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

Serialize this value into the given Serde serializer. Read more
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impl Eq for L1Finalized

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impl StructuralPartialEq for L1Finalized

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