Expand description
Mailbox configuration.
The mailbox holds queued messages for a single actor. Our implementation
uses tokio::mpsc::UnboundedReceiver as the user queue and a separate
unbounded queue for system messages; ActorCell polls with system priority.
Structs§
- Mailbox
- Marker type exposed publicly — the concrete storage lives inside
ActorCell(tokio mpsc channels and an auxiliary priority heap when needed). - Mailbox
Config
Enums§
- Mailbox
Kind - Overflow
Strategy - What a bounded mailbox does when its capacity is reached. overflow policy.