Generic superclass for registration objects that may have a callback handler. More...
Public Member Functions | |
boolean | equals (Object obj) |
Equality based on handler if present, so multiple objects can have the same interest registered without colliding. | |
int | hashCode () |
Public Attributes | |
Semaphore | sema = null |
Object | owner = null |
boolean | cancelled = false |
Protected Attributes | |
Object | handler |
Generic superclass for registration objects that may have a callback handler.