Struct NetDbSnapshot 

pub struct NetDbSnapshot {
    pub tasks: Option<(Vec<u8>, Option<u64>)>,
    pub memories: Option<(Vec<u8>, Option<u64>)>,
}

Portable, postcard-serialisable bundle of per-model snapshots. Returned by NetDb::snapshot; consumed by NetDbBuilder::build_from_snapshot.

Fields

tasks: Option<(Vec<u8>, Option<u64>)>

Some((bytes, last_seq)) if tasks were included in the DB and have been snapshotted; None otherwise.

memories: Option<(Vec<u8>, Option<u64>)>

Same, for memories.

Implementations

impl NetDbSnapshot

pub fn encode(&self) -> Result<Vec<u8>, NetDbError>

Serialize the whole bundle into a single postcard blob for persistence.

pub fn decode(bytes: &[u8]) -> Result<NetDbSnapshot, NetDbError>

Deserialize from a blob produced by Self::encode.

Trait Implementations

impl Clone for NetDbSnapshot

fn clone(&self) -> NetDbSnapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NetDbSnapshot

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for NetDbSnapshot

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for NetDbSnapshot

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

where __S: Serializer,

Serialize this value into the given Serde serializer.