class documentation
        
        
        Context passed around restrictions.
| Static Method | unwrap | 
    Unwrap a proxy object if proxied. | 
| Method | __init__ | 
    Create a restriction context. | 
| Instance Variable | in | 
    Undocumented | 
| Instance Variable | is | 
    True if we're currently running the workflow, False if we're just importing it. |