Class MapStation<A, S>

A plain in-memory station: seeded instances, peek = claim, string-keyed.

Type Parameters

A
S

Implements

StateStation<A, S>

Index

Constructors

Methods

claim instances peek seed

Constructors

constructor

new MapStation<A, S>(key: (addr: A) => string): MapStation<A, S>
Type Parameters
- A
- S
Parameters
- key: (addr: A) => string
Returns MapStation<A, S>

Methods

claim

claim(addr: A): StateCell<S> | undefined
Parameters
- addr: A
Returns StateCell<S> | undefined

Implementation of StateStation.claim

instances

instances(): Iterable<A>

Every existing instance — snapshot replay and the watch-stream first frame.

Returns Iterable<A>

Implementation of StateStation.instances

peek

peek(addr: A): StateCell<S> | undefined
Parameters
- addr: A
Returns StateCell<S> | undefined

Implementation of StateStation.peek

seed

seed(addr: A, state: S): void
Parameters
- addr: A
- state: S
Returns void