Struct IndexSnapshot 

pub struct IndexSnapshot {
    pub instance: String,
    pub revision: u64,
}

Opaque consistency token for this engine instance and archive revision. Restart, reorg, or any committed archive event invalidates old cursors. A consumer must discard a partial traversal on a stale-cursor error.

Fields

instance: String

revision: u64

Trait Implementations

impl Clone for IndexSnapshot

fn clone(&self) -> IndexSnapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IndexSnapshot

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for IndexSnapshot

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for IndexSnapshot

impl PartialEq for IndexSnapshot

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for IndexSnapshot

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.

impl StructuralPartialEq for IndexSnapshot