Struct DiscoveryState 

pub struct DiscoveryState { /* private fields */ }

Durable checkpoint; commit it atomically with the returned context batch.

Implementations

impl DiscoveryState

pub fn new( addressing: &Addressing, named_namespace: &NamespaceKey, created: u64, margin: u64, ) -> Result<Self, StoreError>

Bind namespace configuration, the named source and the safety cut.

pub fn exhaustive(&self) -> bool

Whether the accepted namespace universe is exhaustive.

pub fn traversed(&self) -> bool

Whether the current namespace candidate traversal finished.

pub fn next_candidate( &mut self, namespace: &NamespaceKey, ) -> Result<(), StoreError>

Resume one streamed known-holder namespace under the original cut and binding. The caller owns its durable namespace-page cursor; repeats are idempotent.

Trait Implementations

impl Clone for DiscoveryState

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DiscoveryState

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

Formats the value using the given formatter.

impl Default for DiscoveryState

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DiscoveryState

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DiscoveryState

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

where __S: Serializer,

Serialize this value into the given Serde serializer.