externalInitiatedEventId property
The ID of the SignalExternalWorkflowExecutionInitiated event
corresponding to the SignalExternalWorkflow decision to signal
this workflow execution.The source event with this ID can be found in the
history of the source workflow execution. This information can be useful for
diagnosing problems by tracing back the chain of events leading up to this
event. This field is set only if the signal was initiated by another
workflow execution.
Implementation
final int? externalInitiatedEventId;