Class AsyncResolveOnce<T, CTX>

Type Parameters

T
CTX = void

Index

Constructors

Accessors

queueLength value error

Methods

Constructors

constructor

new AsyncResolveOnce<T, CTX = void>(
    rOnce: ResolveOnce<T, CTX>,
    state: StateInstance,
    prev: SyncOrAsync<T, CTX>,
): AsyncResolveOnce<T, CTX>
Type Parameters
- T
- CTX = void
Parameters
- rOnce: ResolveOnce<T, CTX>
- state: StateInstance
- prev: SyncOrAsync<T, CTX>
Returns AsyncResolveOnce<T, CTX>
- Defined in resolve-once.ts:386

Accessors

queueLength

get queueLength(): number
Returns the total number of queued futures across all items.

Returns number
- Defined in resolve-once.ts:407

value

get value(): UnPromisify<T> | undefined
Gets the cached resolved value if available.

Returns UnPromisify<T> | undefined
- Defined in resolve-once.ts:414

error

get error(): Error | undefined
Gets the cached error if one occurred.

Returns Error | undefined
- Defined in resolve-once.ts:424

Methods

resolve

resolve(fn: (ctx?: CTX) => T): T
Executes the async function once and caches the result. Subsequent calls return the cached promise without re-executing.
Parameters
- fn: (ctx?: CTX) => T
  The async function to execute
Returns T
A promise that resolves to the function's result
- Defined in resolve-once.ts:438

reset

reset(fn?: (c?: CTX) => T): T
Resets the cached state, allowing the function to be executed again.
Parameters
- Optionalfn: (c?: CTX) => T
  Optional function to execute immediately after reset
Returns T
The result if fn provided, undefined otherwise
- Defined in resolve-once.ts:471