How to set RegisterActivityOptions in Go

Create an instance of RegisterOptions from the go.temporal.io/sdk/activity package and pass it to the RegisterActivityWithOptions call when registering the Activity Type with the Worker.

Options for registering an Activity

Field	Required	Type
Name	No	string
DisableAlreadyRegisteredCheck	No	bool
SkipInvalidStructFunctions	No	bool

Name

To customize the Activity Type, set the Name parameter with RegisterOptions when registering your Activity with a Worker.

• Type: string
• Default: function name

// ...
w := worker.New(temporalClient, "your_task_queue_name", worker.Options{})
registerOptions := activity.RegisterOptions{
  Name: "YourActivityName",
  // ...
}
w.RegisterActivityWithOptions(a.YourActivityDefinition, registerOptions)
// ...

DisableAlreadyRegisteredCheck

Disables the check to see if the Activity has already been registered.

• Type: bool
• Default: false

// ...
w := worker.New(temporalClient, "your_task_queue_name", worker.Options{})
registerOptions := activity.RegisterOptions{
  DisableAlreadyRegisteredCheck: false,
  // ...
}
w.RegisterActivityWithOptions(a.YourActivityDefinition, registerOptions)
// ...

SkipInvalidStructFunctions

When registering a struct that has Activities, skip functions that are not valid. If false, registration panics.

• Type: bool
• Default: false

// ...
w := worker.New(temporalClient, "your_task_queue_name", worker.Options{})
registerOptions := activity.RegisterOptions{
  SkipInvalidStructFunctions: false,
  // ...
}
w.RegisterActivityWithOptions(a.YourActivityDefinition, registerOptions)
// ...