class DBService implements RolesProvider {

    boolean isTrustRole(Role role) {
        
        if (role == null) {
            return false;
        }

        return role.getTrust() != null && !role.getTrust().isEmpty();
    }

    public  DBService(ObjectStore store, AuditLogger auditLogger, ZMSConfig zmsConfig, AuditReferenceValidator auditReferenceValidator);

}