Register an Activity with this Workflow and insert it before the designated position.

• activity - the Activity to register
• sibling - the activity to insert the new activity before

Register an Activity with this Workflow and insert it in the designated position.

• activity - the Activity to register
• sibling - the activity to insert the new activity after

Register an Activity with this Workflow.

• activity - the Activity to register
• subactivities - the list of Activities to assign

Register this Workflow, making it immutable and available for use.

• configuration - a JSON representation of the workflow configuration

Assign the list of activities as the new set of children for the specified activity.

• activity - the Activity node to assign children
• activities - the list of Activities to assign

Insert the list of activities before the specified activity and at the same level.

• activity - the Activity node for which to insert activities before
• activities - the list of Activities to insert

Insert the list of activities after the specified activity and at the same level.

• activity - the Activity node for which to insert activities after
• activities - the list of Activities to insert

Replace the specified activity.

• activity - the Activity to replace
• new_activity - the replacement Activity