Module akka_persistence_rs::entity_manager

An entity manager task handles the lifecycle and routing of messages for an entity type. One EntityManager per entity type. The EntityManager will generally instantiate the entities on demand, i.e. when first message is sent to a specific entity. It will passivate least used entities to have a bounded number of entities in memory. The entities will recover their state from a stream of events.

Structs

• EventEnvelope
  An envelope wraps an event associated with a specific entity.

Traits

• EntityOps
  An internal structure for the purposes of operating on the cache of entities.
• Handler
  Handles events, in form of event envelopes, to another type of envelope e.g. those that can be persisted using a storage technology.
• SourceProvider
  Sources events, in form of event envelopes, to another type of envelope e.g. those that can be sourced using a storage technology.

Functions

• task
  Provides an asynchronous task and a command channel that can run and drive an entity manager.
• task_with_hasher
  Provides an asynchronous task and a command channel that can run and drive an entity manager.