Struct StoreLineage 

pub struct StoreLineage {
    pub lineage_id: LineageId,
    pub archived: bool,
}

The lineage row of one store file.

Fields

lineage_id: LineageId

Writable history this file continues.

archived: bool

A backup archive, refused for writing until restored into a new store.

Implementations

impl StoreLineage

pub fn check_writable( &self, expected: Option<LineageId>, path: &Path, ) -> Result<(), LineageError>

Refuse a write to an archive, or to a lineage other than the one the caller observed.

Trait Implementations

impl Clone for StoreLineage

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for StoreLineage

impl Debug for StoreLineage

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StoreLineage

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for StoreLineage

impl PartialEq for StoreLineage

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for StoreLineage

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 StoreLineage