Examples of com.db4o.config.ObjectClass.cascadeOnDelete()

com.db4o.config.ObjectClass.cascadeOnDelete()

is stored as a member of foo
foo.bar = bar2;
con.store(foo); // bar2 is stored as a member of foo
The last statement will also delete bar1 from the ObjectContainer, no matter how many other stored objects hold references to bar1.

The default setting is false.

In client-server environment this setting should be used on both client and server.

This setting can be applied to an open object container.

@param flag whether deletes are to be cascaded to member objects. @see ObjectField#cascadeOnDelete(boolean) @see com.db4o.ObjectContainer#delete(Object) @see com.db4o.ext.ObjectCallbacks Using callbacks


    private void configureOtherObjects(Configuration configuration) {
        ObjectClass urlConfiguration = configuration.objectClass(URL.class);
        urlConfiguration.translate(new UrlConstructor());
        urlConfiguration.cascadeOnActivate(true);
        urlConfiguration.cascadeOnDelete(true);
        urlConfiguration.cascadeOnUpdate(true);
    }
}

        String to,
        boolean cascadeOnDelete) {
        ObjectClass oc = config.objectClass(UTIL + from);
        oc.updateDepth(3);
        if (cascadeOnDelete) {
            oc.cascadeOnDelete(true);
        }
        translate(oc, to);
    }


    private static final void translateUtilNull(Config4Impl config, String className) {

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