Class ObservableSet<T>

A Set that emits an onChange signal whenever items are added to or removed from it.

Type Parameters

T

Index

Constructors

Properties

Methods

[iterator] add delete entries has keys values

Constructors

constructor

new ObservableSet<T>(items?: Iterable<T, any, any>): ObservableSet<T>
Type Parameters
- T
Parameters
- Optionalitems: Iterable<T, any, any>
Returns ObservableSet<T>
- Defined in packages/viewer/src/utils/ObservableSet.ts:15

Properties

`Readonly`signals

signals: { onChange: Signal<(...args: any[]) => any> } = ...

Methods

[iterator]

"[iterator]"(): IterableIterator<T>
Returns IterableIterator<T>
- Defined in packages/viewer/src/utils/ObservableSet.ts:54

add

add(item: T): this
Parameters
- item: T
Returns this
- Defined in packages/viewer/src/utils/ObservableSet.ts:19

delete

delete(item: T): boolean
Parameters
- item: T
Returns boolean
- Defined in packages/viewer/src/utils/ObservableSet.ts:28

entries

entries(): IterableIterator<[T, T]>
Returns IterableIterator<[T, T]>
- Defined in packages/viewer/src/utils/ObservableSet.ts:50

has

has(item: T): boolean
Parameters
- item: T
Returns boolean
- Defined in packages/viewer/src/utils/ObservableSet.ts:38

keys

keys(): IterableIterator<T>
Returns IterableIterator<T>
- Defined in packages/viewer/src/utils/ObservableSet.ts:46

values

values(): IterableIterator<T>
Returns IterableIterator<T>
- Defined in packages/viewer/src/utils/ObservableSet.ts:42