Struct CheckpointPruneReport 

pub struct CheckpointPruneReport {
    pub run_id: RunId,
    pub pruned_count: usize,
    pub retained_count: usize,
    pub preserved_terminal_checkpoint: Option<String>,
}

Holds checkpoint prune report application-layer state or configuration. Use it with the documented coordinator methods; run, journal, event, provider, or port effects are called out on those methods rather than on construction.

Fields

run_id: RunId

Run identifier used for lineage, filtering, replay, and dedupe.

pruned_count: usize

Count of pruned items observed or included in this record.

retained_count: usize

Count of retained items observed or included in this record.

preserved_terminal_checkpoint: Option<String>

Terminal checkpoint retained even when pruning older checkpoint accelerators. Use it to keep terminal replay shortcuts available without treating checkpoints as durable truth.

Trait Implementations

impl Clone for CheckpointPruneReport

fn clone(&self) -> CheckpointPruneReport

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CheckpointPruneReport

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CheckpointPruneReport

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for CheckpointPruneReport

impl PartialEq for CheckpointPruneReport

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for CheckpointPruneReport

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CheckpointPruneReport