(Yaf >=1.0.0) The getParams purpose public

(Yaf >=2.1.2) Get message of the last occurred error

(Yaf >=1.0.0) The count purpose public void

(Yaf >=1.0.0) Action entry point abstract

(Yaf >=1.0.0) Change default controller name

(Yaf >=1.0.0) The current purpose public void

(Yaf >=1.0.0) Retrieve current response object

(Yaf >=1.0.0) The getScriptPath purpose abstract

(Yaf >=1.0.0) The __clone purpose private

(Yaf >=1.0.0) The __get purpose public void