Class Some<T>

Type parameters

T: NonNullable<any>

Hierarchy

Optional<T>
- Some

Index

Constructors

constructor

Properties

value

Methods

Constructors

constructor

new Some(value: T): Some

- Defined in Optional.ts:114
Parameters
- value: T
Returns Some

Properties

Private value

value: T

Methods

filter

filter(f: (val: T) => boolean): Optional<T>

Overrides Optional.filter
- Defined in Optional.ts:126
Parameters
- f: (val: T) => boolean
  - - (val: T): boolean
    - Parameters
      - val: T
      Returns boolean
Returns Optional<T>

flatMap

flatMap<A>(f: (val: T) => Optional<A>): Optional<A>

Overrides Optional.flatMap
- Defined in Optional.ts:135
Type parameters
- A: NonNullable<any>
Parameters
- f: (val: T) => Optional<A>
  - - (val: T): Optional<A>
    - Parameters
      - val: T
      Returns Optional<A>
Returns Optional<A>

foreach

foreach(f: (val: T) => void): Optional<T>

Overrides Optional.foreach
- Defined in Optional.ts:130
Parameters
- f: (val: T) => void
  - - (val: T): void
    - Parameters
      - val: T
      Returns void
Returns Optional<T>

get

get(): T

Overrides Optional.get
- Defined in Optional.ts:139
Returns T

getOrElse

getOrElse(val: T): T

Overrides Optional.getOrElse
- Defined in Optional.ts:143
Parameters
- val: T
Returns T

isEmpty

isEmpty(): boolean

Overrides Optional.isEmpty
- Defined in Optional.ts:151
Returns boolean

map

map<A>(f: (val: T) => A): Optional<A>

Overrides Optional.map
- Defined in Optional.ts:118
Type parameters
- A: NonNullable<any>
Parameters
- f: (val: T) => A
  - - (val: T): A
    - Parameters
      - val: T
      Returns A
Returns Optional<A>

nonEmpty

nonEmpty(): boolean

Overrides Optional.nonEmpty
- Defined in Optional.ts:122
Returns boolean

or

or(func: () => Optional<T>): Optional<T>

Overrides Optional.or
- Defined in Optional.ts:147
Parameters
- func: () => Optional<T>
  - - (): Optional<T>
    - Returns Optional<T>
Returns Optional<T>

Static of

of<T>(value: T | undefined): Optional<T>

Inherited from Optional.of
- Defined in Optional.ts:9
Type parameters
- T
Parameters
- value: T | undefined
Returns Optional<T>

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