javax.jdo.spi.JDOImplHelper.StateInterrogationBooleanReturn - JDO interface
javax.jdo.spi
Interface JDOImplHelper.StateInterrogationBooleanReturn
This is an interface used to interrogate the state of an instance that does not implement PersistenceCapable. It is used for the methods that return a boolean value.
- Since:
- JDO 1.0
Boolean is(Object pc, StateInterrogation si)
Interrogate the state of the instance
- Parameters:
pc
- the instancesi
- the method object
- Returns:
- the state of the instance or null
- Since:
- JDO 1.0