Class default<T, TReturn>

Enumrates an object source for values.

Type Parameters

T
TReturn

Hierarchy

default<TReturn>
- default

Implements

IEnumerator<TReturn>

Index

Constructors

Properties

#currentItem? #enumerator #selector return? throw?

Accessors

Methods

moveNext next peek reset

Constructors

constructor

new default<T, TReturn>(enumerator, selector): default<T, TReturn>
Type Parameters
- T
- TReturn
Parameters
- enumerator: IEnumerator<T>
- selector: Selector<T, TReturn>
Returns default<T, TReturn>
Overrides default.constructor
- Defined in src/Enumerators/SelectEnumerator.ts:14

Properties

`Private` `Optional` #currentItem

#currentItem?: TReturn

`Private` `Readonly` #enumerator

#enumerator: IEnumerator<T>

`Private` `Readonly` #selector

#selector: Selector<T, TReturn>

`Optional` `Readonly` return

return?: ((value?) => IteratorResult<TReturn, TReturn>)

Type declaration

- (value?): IteratorResult<TReturn, TReturn>
- Parameters
  - Optional value: TReturn
  Returns IteratorResult<TReturn, TReturn>

`Optional` `Readonly` throw

throw?: ((e?) => IteratorResult<TReturn, TReturn>)

Type declaration

- (e?): IteratorResult<TReturn, TReturn>
- Parameters
  - Optional e: TReturn
  Returns IteratorResult<TReturn, TReturn>

Accessors

current

get current(): TReturn
value of the current element

Returns TReturn
Implementation of IEnumerator.current
Overrides EnumeratorBase.current
- Defined in src/Enumerators/SelectEnumerator.ts:21

Methods

moveNext

moveNext(): boolean
move to the next element. Returns false if there is no next element

Returns boolean
Implementation of IEnumerator.moveNext
Overrides default.moveNext
- Defined in src/Enumerators/SelectEnumerator.ts:30

next

next(): IteratorResult<TReturn, TReturn>
Returns IteratorResult<TReturn, TReturn>
Implementation of IEnumerator.next
Inherited from default.next
- Defined in src/Enumerators/EnumeratorBase.ts:12

peek

peek(): Undefinable<TReturn>
returns the next element without moving the pointer forwards

Returns Undefinable<TReturn>
Implementation of IEnumerator.peek
Overrides default.peek
- Defined in src/Enumerators/SelectEnumerator.ts:42

reset

reset(): void
reset the pointer to the start

Returns void
Implementation of IEnumerator.reset
Overrides default.reset
- Defined in src/Enumerators/SelectEnumerator.ts:54

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