Interface: WorkflowInternalsInterceptor

workflow.WorkflowInternalsInterceptor

Interceptor for the internals of the Workflow runtime.

Use to manipulate or trace Workflow activations.

This API is for advanced use cases and may change in the future.

Implemented by

• OpenTelemetryInternalsInterceptor

Methods

activate

▸ activate(input, next): void

Called when the Workflow runtime runs a WorkflowActivationJob.

Parameters

Name	Type
input	ActivateInput
next	OmitLastParam<(input: ActivateInput, next: OmitLastParam<(input: ActivateInput, next: OmitLastParam<...>) => void>) => void>

Returns

void

---

concludeActivation

▸ concludeActivation(input, next): ConcludeActivationInput

Called after all WorkflowActivationJobs have been processed for an activation.

Can manipulate the commands generated by the Workflow

Parameters

Name	Type
input	ConcludeActivationInput
next	OmitLastParam<(input: ConcludeActivationInput, next: OmitLastParam<(input: ConcludeActivationInput, next: OmitLastParam<...>) => ConcludeActivationInput>) => ConcludeActivationInput>

Returns

ConcludeActivationInput

---

dispose

▸ dispose(input, next): void

Called before disposing the Workflow isolate context.

Implement this method to perform any resource cleanup.

Parameters

Name	Type
input	DisposeInput
next	OmitLastParam<(input: DisposeInput, next: OmitLastParam<(input: DisposeInput, next: OmitLastParam<...>) => void>) => void>

Returns

void