src/main/java/com/googlecode/objectify/impl/ref/LiveRef.java
private Objectify ofy() {
		// If we have an expired transaction context, we need a new context
		if (ofy == null || (ofy.getTransaction() != null && !ofy.getTransaction().isActive()))
			ofy = ObjectifyService.ofy();

		return ofy;
	}
private Objectify ofy() {
		// If we have an expired transaction context, we need a new context
		if (ofy == null || (ofy.getTransaction() != null && !ofy.getTransaction().isActive()))
			ofy = ObjectifyService.ofy();

		return ofy;
	}
private Objectify ofy ( ) { // If we have an expired transaction context, we need a new context
 if ( ofy == null || ( ofy . getTransaction ( ) != null && ! ofy . getTransaction ( ) . isActive ( ) ) ) ofy = ObjectifyService . ofy ( ) ; return ofy ; }
Get the current objectify instance associated with this ref
Get the current objectify instance associated with this ref