Enum RestoreSyncMode 

pub enum RestoreSyncMode {
    StripSyncIdentity,
    PreserveSyncIdentity,
    ForkWithNewSyncIdentity,
}

Controls how restore writes sync identity metadata.

Variants

StripSyncIdentity

Restore the durable database files but do not recreate sync identity. This is the default for ordinary backup restore so restored data dirs remain safe for the plain PowDB engine lifecycle.

PreserveSyncIdentity

Restore keeps the source database identity. This is the right mode for disaster recovery of the same sync lineage through sync-aware open/checkpoint paths.

ForkWithNewSyncIdentity

Restore mints a fresh database identity after verifying the source sync snapshot metadata. Use this for clone/fork restores that must not share replication lineage with the source database.

Trait Implementations

impl Clone for RestoreSyncMode

fn clone(&self) -> RestoreSyncMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RestoreSyncMode

impl Debug for RestoreSyncMode

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

Formats the value using the given formatter.

impl Eq for RestoreSyncMode

impl PartialEq for RestoreSyncMode

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RestoreSyncMode