Class ExecutionContext<T, RegistryMap>

Type Parameters

T extends AnyRecord
RegistryMap extends AnyRecord

Hierarchy

ExecutionContext

Index

Constructors

Properties

abortSignal effects fork registry using

Methods

branchDependencies hasEffect

Constructors

constructor

new ExecutionContext<T, RegistryMap>(parentThread, registryInstance, effectFactories?, parentContext?): ExecutionContext<T, RegistryMap>
Type Parameters
- T extends AnyRecord
- RegistryMap extends AnyRecord
Parameters
- parentThread: Thread
- registryInstance: Registry
- Optional effectFactories: EffectFactory<AnyExecutionContext, any>[]
- Optional parentContext: ExecutionContext<Partial<T>, RegistryMap>
Returns ExecutionContext<T, RegistryMap>

Properties

`Readonly` abortSignal

abortSignal: AbortSignal

effects

effects: T

fork

fork: (<NP>(task, parameter, handleError?) => Abortable<TaskReturn<NP>>)

Type declaration

- <NP>(task, parameter, handleError?): Abortable<TaskReturn<NP>>
- Type Parameters
  - NP extends NamedTask<Task<any, any, any>>
  Parameters
  - task: ContextualizedTask<ExecutionContext<T, RegistryMap>, NP>
  - parameter: TaskParam<NP>
  - Optional handleError: ((error) => boolean)
    - (error): boolean
      
      Parameters
      
      error: Error
      
      Returns boolean
  Returns Abortable<TaskReturn<NP>>

`Readonly` registry

registry: RegistryInterface<RegistryMap>

using

using: (<U>(factory) => ExecutionContext<T & U, RegistryMap>)

Type declaration

- <U>(factory): ExecutionContext<T & U, RegistryMap>
- Type Parameters
  - U extends AnyRecord
  Parameters
  - factory: EffectFactory<ExecutionContext<T, RegistryMap>, U>
  Returns ExecutionContext<T & U, RegistryMap>

Methods

branchDependencies

branchDependencies(): ExecutionContext<T, RegistryMap>
Returns ExecutionContext<T, RegistryMap>

hasEffect

hasEffect<U>(factory): this is ExecutionContext<U, RegistryMap>
Type Parameters
- U extends AnyRecord
Parameters
- factory: EffectFactory<ExecutionContext<T, RegistryMap>, U>
Returns this is ExecutionContext<U, RegistryMap>

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