Collaboratory Management Object.

Only one instance of this needs to be present per extension type. Typically, the class derives from both chimera.EMO and CMO to create a collaboratory-aware Chimera extension. The derived class must call CMO's __init__ method from its own __init__ method. It must also override the "collabCreate" method, which creates and initializes an extension instance from data supplied by the remote side; there must be a SharedState instance associated with the extension instance, and "collabCreate" must return the SharedState instance.

The "data" parameter is always a dictionary whose keys and values correspond to SharedState attribute names and values. Note that the value may contain instances of "CollaboratoryID", which must be converted back to references to real Python object using the Collaboratory utility functions.

__init__ ( self )

collabCreate ( self,  d )