Class WeakOption<B, T>

Type Parameters

B extends object
T

Hierarchy

WeakOption

Implements

IWeakOption<B, T>

Index

Constructors

constructor

Properties

__weakMap

Methods

Constructors

constructor

new WeakOption<B, T>(): WeakOption<B, T>

Type Parameters
- B extends object
- T
Returns WeakOption<B, T>

Properties

Private __weakMap

__weakMap: WeakMap<B, T> = ...

Methods

has

has(base: B): boolean

Implementation of IWeakOption.has
- Defined in foundation/misc/WeakOption.ts:58
Parameters
- base: B
Returns boolean

set

set(base: B, val: T): void

- Defined in foundation/misc/WeakOption.ts:20
Parameters
- base: B
- val: T
Returns void

unwrapForce

unwrapForce(base: B): T

Implementation of IWeakOption.unwrapForce
- Defined in foundation/misc/WeakOption.ts:45
Parameters
- base: B
Returns T

unwrapOrDefault

unwrapOrDefault(base: B, altValue: T): T

Implementation of IWeakOption.unwrapOrDefault
- Defined in foundation/misc/WeakOption.ts:28
Parameters
- base: B
- altValue: T
Returns T

unwrapOrElse

unwrapOrElse(base: B, f: ((...vals: any) => T)): T

Implementation of IWeakOption.unwrapOrElse
- Defined in foundation/misc/WeakOption.ts:37
Parameters
- base: B
- f: ((...vals: any) => T)
  - - (...vals: any): T
    - Parameters
      - Rest ...vals: any
      Returns T
Returns T

unwrapOrUndefined

unwrapOrUndefined(base: B): undefined | T

Implementation of IWeakOption.unwrapOrUndefined
- Defined in foundation/misc/WeakOption.ts:54
Parameters
- base: B
Returns undefined | T

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