- Direct Known Subclasses:
An object that can be locked, at which point most of its functionality is disabled. This conforms to general builder approach used throughout Plastic where objects have an active construction phase, but are then locked (to encourage user code to discard them after they are no longer of any use).
Constructors Constructor Description
All Methods Instance Methods Concrete Methods Modifier and Type Method Description
check()Checks to see if the object has been locked.
check(), then sets the locked flag.