original_string: public function filter($className, $parameters = array())
      {
          foreach ($this->getDataTables() as $table) {
              $table->filter($className, $parameters);
          }
      }
code: public function filter($className, $parameters = array())
      {
          foreach ($this->getDataTables() as $table) {
              $table->filter($className, $parameters);
          }
      }
code_tokens: public function filter ( $ className , $ parameters = array ( ) ) { foreach ( $ this -> getDataTables ( ) as $ table ) { $ table -> filter ( $ className , $ parameters ) ; } }
docstring: Apply a filter to all tables contained by this instance.
  
  @param string|Closure $className Name of filter class or a Closure.
  @param array $parameters Parameters to pass to the filter.
docstring_tokens: Apply a filter to all tables contained by this instance .