NewCheckingReplicatedDatastore creates a new datastore that writes to the provided primary and reads from the provided replicas.

NewHedgingProxy creates a proxy which performs request hedging on read operations according to the specified config.

NewObservableDatastoreProxy creates a new datastore proxy which adds tracing and metrics to the datastore.

NewReadonlyDatastore creates a proxy which disables write operations to a downstream delegate datastore.

NewRelationshipIntegrityProxy creates a new datastore proxy that ensures the integrity of relationships by using HMACs to sign the data.

NewSingleflightDatastoreProxy creates a new Datastore proxy which deduplicates calls to Datastore methods that can share results.

NewStrictReplicatedDatastore creates a new datastore that writes to the provided primary and reads from the provided replicas.

KeyConfig is a configuration for a key used to sign relationships.