Struct CheckpointSinkOpenWitness 

pub struct CheckpointSinkOpenWitness {
    pub deployment_id: String,
    pub pipeline_identity: PipelineIdentity,
    pub participant_id: u64,
    pub attempt: CheckpointAttempt,
    pub committable_sinks: Vec<String>,
    /* private fields */
}

Durable proof that every named checkpoint-committable sink may have opened this attempt.

The witness is created before any external begin call and remains live until the exact attempt reaches a terminal outcome or every named sink confirms rollback. Recovery must reconcile the attempt before opening a later one.

Fields

deployment_id: String

Durable deployment incarnation that owns this witness.

pipeline_identity: PipelineIdentity

Logical pipeline and recovery-state ABI identity.

participant_id: u64

Runtime participant that owns the named sink handles (0 in embedded/local mode).

attempt: CheckpointAttempt

Exact canonical attempt that may be externally open.

committable_sinks: Vec<String>

Canonically sorted, unique checkpoint-committable sink names.

Trait Implementations

impl Clone for CheckpointSinkOpenWitness

fn clone(&self) -> CheckpointSinkOpenWitness

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CheckpointSinkOpenWitness

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CheckpointSinkOpenWitness

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for CheckpointSinkOpenWitness

impl PartialEq for CheckpointSinkOpenWitness

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for CheckpointSinkOpenWitness

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 CheckpointSinkOpenWitness