Struct Checkpoint 

pub struct Checkpoint {
    pub chain_id: String,
    pub indexer_id: String,
    pub block_number: u64,
    pub block_hash: String,
    pub updated_at: i64,
}

A persisted checkpoint for an indexer.

Fields

chain_id: String

Chain slug (e.g. "ethereum").

indexer_id: String

Unique indexer identifier.

block_number: u64

Last successfully processed block number.

block_hash: String

Last successfully processed block hash.

updated_at: i64

Unix timestamp of when this checkpoint was saved.

Trait Implementations

impl Clone for Checkpoint

fn clone(&self) -> Checkpoint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Checkpoint

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Checkpoint

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Checkpoint

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

where __S: Serializer,

Serialize this value into the given Serde serializer.