trigger_error('The '.__METHOD__.' method is deprecated since version 2.2 and will be removed in 3.0. You should use the new emergency() method instead, which is PSR-3 compatible.',E_USER_DEPRECATED);
trigger_error('The '.__METHOD__.' method is deprecated since version 2.2 and will be removed in 3.0. You should use the new critical() method instead, which is PSR-3 compatible.',E_USER_DEPRECATED);
trigger_error('The '.__METHOD__.' method is deprecated since version 2.2 and will be removed in 3.0. You should use the new error() method instead, which is PSR-3 compatible.',E_USER_DEPRECATED);
trigger_error('The '.__METHOD__.' method is deprecated since version 2.2 and will be removed in 3.0. You should use the new warning() method instead, which is PSR-3 compatible.',E_USER_DEPRECATED);