Class FrozenSet<Value>

A ReadonlySet that cannot be modified after instantiation. The implementation uses an inner set hidden via a private field, and the immutability guarantee relies on it being impossible to get a reference to this set.

Type Parameters

  • Value

Hierarchy

  • FrozenSet

Implements

  • ReadonlySet<Value>

Constructors

constructor

Accessors

size

Methods

[iterator] entries forEach has keys toString values

Constructors

constructor

  • Type Parameters

    • Value

    Parameters

    • Optional values: null | readonly Value[]

    Returns FrozenSet<Value>

Accessors

size

Methods

[iterator]

  • [iterator](): IterableIterator<Value>

  • Returns IterableIterator<Value>

entries

  • Returns IterableIterator<[Value, Value]>

forEach

  • Parameters

    • callbackfn: ((value: Value, value2: Value, set: FrozenSet<Value>) => void)
        • (value: Value, value2: Value, set: FrozenSet<Value>): void

        • Parameters

          • value: Value
          • value2: Value
          • set: FrozenSet<Value>

          Returns void

    • Optional thisArg: any

    Returns void

has

  • Parameters

    • value: Value

    Returns boolean

keys

  • Returns IterableIterator<Value>

toString

values

  • Returns IterableIterator<Value>

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