Interface BDPropertyEvents<Tag, Type, Data>

Maps the names of property events to the respective arrays of arguments. Used to strongly type calls to AsyncEventEmitter.prototype.on().

interface BDPropertyEvents<
    Tag extends ApplicationTag,
    Type extends ApplicationTagValueTypeMap[Tag],
    Data extends BACNetAppData<Tag, Type> | BACNetAppData<Tag, Type>[],
> {
    aftercov: [property: BDAbstractProperty<Tag, Type, Data>, raw: Data];
    beforecov: [property: BDAbstractProperty<Tag, Type, Data>, raw: Data];
    [key: string]: any[];
}

Properties

aftercov: [property: BDAbstractProperty<Tag, Type, Data>, raw: Data]

Emitted after a property value has changed. Errors throws by listeners will be ignored.

beforecov: [property: BDAbstractProperty<Tag, Type, Data>, raw: Data]

Emitted before a property value changes. Listeners can throw in order to block the change from going through (useful for additional validation).