Fixes and double->single converted

[core.git] / inc / classes / main / filter / class_FilterChain.php

diff --git a/inc/classes/main/filter/class_FilterChain.php b/inc/classes/main/filter/class_FilterChain.php
index c192bf3f3909fdb0055f84cdfc8a06c52d9c9974..ef173181f0acb042e645749d28bbf781224b153b 100644 (file)
--- a/inc/classes/main/filter/class_FilterChain.php
+++ b/inc/classes/main/filter/class_FilterChain.php
@@ -22,11 +22,6 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 class FilterChain extends BaseFrameworkSystem implements Registerable {
-       /**
-        * All filters together
-        */
-       private $filters = array();
-
        /**
         * Protected constructor
         *
@@ -57,7 +52,7 @@ class FilterChain extends BaseFrameworkSystem implements Registerable {
         * @return      void
         */
        public final function addFilter (Filterable $filterInstance) {
-               array_push($this->filters, $filterInstance);
+               $this->pushValueToGenericArrayElement('filters', 'generic', 'dummy', $filterInstance);
        }
 
        /**
@@ -66,7 +61,7 @@ class FilterChain extends BaseFrameworkSystem implements Registerable {
         * @return      $filters        The filters array holding all filter instances
         */
        protected function getFilters () {
-               return $this->filters;
+               return $this->getGenericArray('filters');
        }
 
        /**
@@ -78,7 +73,7 @@ class FilterChain extends BaseFrameworkSystem implements Registerable {
         */
        public function processFilters (Requestable $requestInstance, Responseable $responseInstance) {
                // Run all filters
-               //* DEBUG */ self::createDebugInstance(__CLASS__)->debugOutput('COUNT=' . count($this->filters));
+               //* DEBUG */ self::createDebugInstance(__CLASS__)->debugOutput('COUNT=' . $this->countGenericArray('filters'));
                foreach ($this->getFilters() as $filterInstance) {
                        // Try to execute this filter
                        try {