Enum myxine_core::Subscription

pub enum Subscription {
    Specific(HashSet<String>),
    Universal,
}

A subscription to events is either a Universal subscription to all events, or a Specific set of events to which the client wishes to subscribe.

Variants

Specific(HashSet<String>)

The client is interested in a specific set of events listed herein.

An empty set indicates an interest in zero events, and is distinct from a universal subscription, which indicates an interest in every event.

Universal

The client is interested in all events, no matter what type they are.

Implementations

impl Subscription

pub fn from_events(events: impl Into<HashSet<String>>) -> Self

Make a subscription from a collection of events.

pub fn universal() -> Self

Make a universal subscription to all events.

pub fn matches_event(&self, event: &str) -> bool

Tests whether a given event is a member of this subscription.

Trait Implementations

impl Clone for Subscription

fn clone(&self) -> Subscription

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Subscription

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Subscription

impl PartialEq<Subscription> for Subscription

fn eq(&self, other: &Subscription) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Subscription) -> bool

This method tests for !=.

impl StructuralEq for Subscription

impl StructuralPartialEq for Subscription