Class: GameVarPublisher<E>

Defined in: src/sdk/instruments/BasePublishers.ts:382

A base class for publishers that need to handle simvars with built-in support for pacing callbacks.

Extends

• BasePublisher<E>

Type Parameters

Type Parameter
E extends Record<string, any>

Constructors

Constructor

new GameVarPublisher<E>(simVarMap, bus, pacer?): GameVarPublisher<E>

Defined in: src/sdk/instruments/BasePublishers.ts:392

Create a SimVarPublisher

Parameters

Parameter	Type	Description
simVarMap	Map<keyof E & string, SimVarDefinition>	A map of simvar event type keys to a SimVarDefinition.
bus	EventBus	The EventBus to use for publishing.
pacer?	PublishPacer<E>	An optional pacer to control the rate of publishing.

Returns

GameVarPublisher<E>

Overrides

BasePublisher.constructor

Properties

bus

protected readonly bus: EventBus

Defined in: src/sdk/instruments/BasePublishers.ts:10

Inherited from

BasePublisher.bus

---

pacer

protected readonly pacer: undefined | PublishPacer<E>

Defined in: src/sdk/instruments/BasePublishers.ts:13

Inherited from

BasePublisher.pacer

---

publishActive

protected publishActive: boolean

Defined in: src/sdk/instruments/BasePublishers.ts:12

Inherited from

BasePublisher.publishActive

---

publisher

protected readonly publisher: Publisher<E>

Defined in: src/sdk/instruments/BasePublishers.ts:11

Inherited from

BasePublisher.publisher

---

simvars

protected readonly simvars: Map<keyof E & string, SimVarPublisherEntry<any>>

Defined in: src/sdk/instruments/BasePublishers.ts:383

---

subscribed

protected readonly subscribed: Set<keyof E & string>

Defined in: src/sdk/instruments/BasePublishers.ts:384

Methods

getValue()

protected getValue<K>(topic): undefined | E[K]

Defined in: src/sdk/instruments/BasePublishers.ts:479

Gets the current value for a topic.

Type Parameters

Type Parameter
K extends string

Parameters

Parameter	Type	Description
topic	K	A topic.

Returns

undefined | E[K]

The current value for the specified topic.

---

isPublishing()

isPublishing(): boolean

Defined in: src/sdk/instruments/BasePublishers.ts:45

Tells whether or not the publisher is currently active.

Returns

boolean

True if the publisher is active, false otherwise.

Inherited from

BasePublisher.isPublishing

---

onTopicSubscribed()

protected onTopicSubscribed(topic): void

Defined in: src/sdk/instruments/BasePublishers.ts:421

Responds to when one of this publisher's topics is subscribed to for the first time.

Parameters

Parameter	Type	Description
topic	keyof E & string	The topic that was subscribed to.

Returns

void

---

onUpdate()

onUpdate(): void

Defined in: src/sdk/instruments/BasePublishers.ts:457

Publish all subscribed data points to the bus.

Returns

void

Overrides

BasePublisher.onUpdate

---

publish()

protected publish<K>(topic, data, sync, isCached): void

Defined in: src/sdk/instruments/BasePublishers.ts:63

Publish a message if publishing is acpive

Type Parameters

Type Parameter
K extends string | number | symbol

Parameters

Parameter	Type	Default value	Description
topic	K	undefined	The topic key to publish to.
data	E[K]	undefined	The data type for chosen topic.
sync	boolean	false	Whether or not the event should be synced to other instruments. Defaults to false.
isCached	boolean	true	Whether or not the event should be cached. Defaults to true.

Returns

void

Inherited from

BasePublisher.publish

---

publishTopic()

protected publishTopic(topic): void

Defined in: src/sdk/instruments/BasePublishers.ts:467

Publishes data to the event bus for a topic.

Parameters

Parameter	Type	Description
topic	keyof E & string	The topic to publish.

Returns

void

---

startPublish()

startPublish(): void

Defined in: src/sdk/instruments/BasePublishers.ts:30

Start publishing.

Returns

void

Inherited from

BasePublisher.startPublish

---

stopPublish()

stopPublish(): void

Defined in: src/sdk/instruments/BasePublishers.ts:37

Stop publishing.

Returns

void

Inherited from

BasePublisher.stopPublish

---

subscribe()

subscribe(data): void

Defined in: src/sdk/instruments/BasePublishers.ts:440

NOOP - For backwards compatibility.

Parameters

Parameter	Type	Description
data	keyof E	Key of the event type in the simVarMap

Returns

void

Deprecated

---

unsubscribe()

unsubscribe(data): void

Defined in: src/sdk/instruments/BasePublishers.ts:450

NOOP - For backwards compatibility.

Parameters

Parameter	Type	Description
data	keyof E	Key of the event type in the simVarMap

Returns

void

Deprecated