Struct mz_adapter :: coord :: ClusterReplicaStatuses Copy item path

impl ClusterReplicaStatuses

pub(crate) fn new() -> ClusterReplicaStatuses

pub(crate) fn initialize_cluster_statuses(&mut self, cluster_id: ClusterId)

Initializes the statuses of the specified cluster.

Panics if the cluster statuses are already initialized.

pub(crate) fn initialize_cluster_replica_statuses( &mut self, cluster_id: ClusterId, replica_id: ReplicaId, num_processes: usize, time: DateTime<Utc>, )

Initializes the statuses of the specified cluster replica.

Panics if the cluster replica statuses are already initialized.

pub(crate) fn remove_cluster_statuses( &mut self, cluster_id: &ClusterId, ) -> BTreeMap<ReplicaId, BTreeMap<ProcessId, ClusterReplicaProcessStatus>>

Removes the statuses of the specified cluster.

Panics if the cluster does not exist.

pub(crate) fn remove_cluster_replica_statuses( &mut self, cluster_id: &ClusterId, replica_id: &ReplicaId, ) -> BTreeMap<ProcessId, ClusterReplicaProcessStatus>

Removes the statuses of the specified cluster replica.

Panics if the cluster or replica does not exist.

pub(crate) fn ensure_cluster_status( &mut self, cluster_id: ClusterId, replica_id: ReplicaId, process_id: ProcessId, status: ClusterReplicaProcessStatus, )

Inserts or updates the status of the specified cluster replica process.

Panics if the cluster or replica does not exist.

pub fn get_cluster_replica_status( &self, cluster_id: ClusterId, replica_id: ReplicaId, ) -> ClusterStatus

Computes the status of the cluster replica as a whole.

Panics if cluster_id or replica_id don’t exist.

pub fn cluster_replica_status( process_status: &BTreeMap<ProcessId, ClusterReplicaProcessStatus>, ) -> ClusterStatus

Computes the status of the cluster replica as a whole.

pub(crate) fn get_cluster_replica_statuses( &self, cluster_id: ClusterId, replica_id: ReplicaId, ) -> &BTreeMap<ProcessId, ClusterReplicaProcessStatus>

Gets the statuses of the given cluster replica.

Panics if the cluster or replica does not exist

pub(crate) fn try_get_cluster_replica_statuses( &self, cluster_id: ClusterId, replica_id: ReplicaId, ) -> Option<&BTreeMap<ProcessId, ClusterReplicaProcessStatus>>

Gets the statuses of the given cluster replica.

pub(crate) fn get_cluster_statuses( &self, cluster_id: ClusterId, ) -> &BTreeMap<ReplicaId, BTreeMap<ProcessId, ClusterReplicaProcessStatus>>

Gets the statuses of the given cluster.

Panics if the cluster does not exist

pub(crate) fn try_get_cluster_statuses( &self, cluster_id: ClusterId, ) -> Option<&BTreeMap<ReplicaId, BTreeMap<ProcessId, ClusterReplicaProcessStatus>>>

Gets the statuses of the given cluster.

Trait Implementations§

impl Debug for ClusterReplicaStatuses

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl UnwindSafe for ClusterReplicaStatuses

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