56 words

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
Interrogate the state of the instance
Parameters:
pc - the instance
si - the method object
Returns:
the state of the instance or null
Since:
JDO 1.0

This documentation page is derived (with some adjustments) from the JDO 2.2 API
and is available under the terms of the Apache License, v. 2.0.