Module hash_map 

👎Deprecated: remoc-obs has been integrated into remoc as module remoc::robs. Please update your references.

Observable hash map.

This provides a locally and remotely observable hash map. The observable hash map sends a change event each time a change is performed on it. The resulting event stream can either be processed event-wise or used to build a mirrored hash map.

Changes are sent using a remote broadcast channel, thus subscribers cannot block the observed hash map and are shed when their event buffer exceeds a configurable size.

Basic use

Create a ObservableHashMap and obtain a subscription to it using ObservableHashMap::subscribe. Send this subscription to a remote endpoint via a remote channel and call HashMapSubscription::mirror on the remote endpoint to obtain a live mirror of the observed hash map or process each change event individually using HashMapSubscription::recv.

Structs

HashMapSubscriptionDeprecated

Observable hash map subscription.

IterMutDeprecated

A mutable iterator over the key-value pairs in an observable hash map.

MirroredHashMapDeprecated

A hash map that is mirroring an observable hash map.

MirroredHashMapRefDeprecated

A snapshot view of an observable hash map.

ObservableHashMapDeprecated

A hash map that emits an event for each change.

OccupiedEntryDeprecated

A view into an occupied entry in an observable hash map.

RefMutDeprecated

A mutable reference to a value inside an observable hash map.

VacantEntryDeprecated

A view into a vacant entry in an observable hash map.

Enums

EntryDeprecated

A view into a single entry in an observable hash map, which may either be vacant or occupied.

HashMapEventDeprecated

A hash map change event.