Struct TrackingBackingStore 

pub struct TrackingBackingStore<'a> { /* private fields */ }

Implementations

impl<'a> TrackingBackingStore<'a>

pub fn new(inner: &'a dyn BackingStore) -> Self

pub fn into_read_objects(self) -> ObjectSet

Trait Implementations

impl BackingPackageStore for TrackingBackingStore<'_>

fn get_package_object( &self, package_id: &ObjectID, ) -> SuiResult<Option<PackageObject>>

impl ObjectStore for TrackingBackingStore<'_>

fn get_object(&self, object_id: &ObjectID) -> Option<Object>

fn load_implicitly_read_system_object( &self, object_id: &ObjectID, version: ConsensusObjectVersion, ) -> Option<Object>

Load an implicitly read system object at the given version. Returns None if the store no longer has that version. Below is the default implementation that works for all the store except the main store, which is implemented in the writeback cache.

fn get_object_by_key( &self, object_id: &ObjectID, version: VersionNumber, ) -> Option<Object>

fn multi_get_objects(&self, object_ids: &[ObjectID]) -> Vec<Option<Object>>

fn multi_get_objects_by_key( &self, object_keys: &[ObjectKey], ) -> Vec<Option<Object>>

impl ParentSync for TrackingBackingStore<'_>

fn get_latest_parent_entry_ref_deprecated( &self, object_id: ObjectID, ) -> Option<ObjectRef>

This function is only called by older protocol versions. It creates an explicit dependency to tombstones, which is not desired.

impl RuntimeObjectResolver for TrackingBackingStore<'_>

fn read_child_object( &self, parent: &ObjectID, child: &ObjectID, child_version_upper_bound: SequenceNumber, ) -> SuiResult<Option<Object>>

child must have an ObjectOwner ownership equal to owner.

fn get_object_received_at_version( &self, owner: &ObjectID, receiving_object_id: &ObjectID, receive_object_at_version: SequenceNumber, epoch_id: EpochId, ) -> SuiResult<Option<Object>>

receiving_object_id must have an AddressOwner ownership equal to owner. get_object_received_at_version must be the exact version at which the object will be received, and it cannot have been previously received at that version. NB: An object not existing at that version, and not having valid access to the object will be treated exactly the same and Ok(None) must be returned.

fn get_package_at_version( &self, package_id: &ObjectID, package_version: SequenceNumber, ) -> Option<MovePackage>

Get’s the package at the given version. Returns Some(package) only if the package_id is a MovePackage with the given package_version. Returns None in all other cases.