Struct BranchLineage 

pub struct BranchLineage {
    pub lineage_id: String,
    pub parent_branch_id: String,
    pub child_branch_id: String,
    pub depends_on_seal: bool,
}

PSP-5 Phase 6: Parent → child branch lineage record.

Records the dependency edge between a parent branch (or committed node) and a child provisional branch. Used by flush propagation to find all descendants that must be discarded when a parent fails.

Fields

lineage_id: String

Unique lineage record ID.

parent_branch_id: String

Parent branch ID (or committed node ID if the parent is committed).

child_branch_id: String

Child branch ID.

depends_on_seal: bool

Whether the dependency is on the parent’s sealed interface (vs. full output).

Trait Implementations

impl Clone for BranchLineage

fn clone(&self) -> BranchLineage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BranchLineage

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BranchLineage

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for BranchLineage

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.