Ticket #46842: 46842-4.patch

src/wp-admin/includes/class-wp-list-table-compat.php

@@ -1 +1 @@
 <?php
 /**
- * Helper functions for displaying a list of items in an ajaxified HTML table.
+ * Helper functions for displaying an array of items in an ajaxified HTML table.
  *
  * @package WordPress
  * @subpackage List_Table
@@ -8 +8 @@
  */
 
 /**
- * Helper class to be used only by back compat functions
+ * Helper class to be used only by back compat functions.
  *
  * @since 3.1.0
  */
@@ -16 +16 @@
         public $_screen;
         public $_columns;
 
+        /**
+         * Constructor function.
+         *
+         * @param string|WP_Screen $screen  The current screen.
+         * @param array            $columns The columns in the current screen.
+         *
+         * @since 3.1.0
+         */
         public function __construct( $screen, $columns = array() ) {
                 if ( is_string( $screen ) ) {
                         $screen = convert_to_screen( $screen );
@@ -30 +38 @@
         }
 
         /**
-         * @return array
+         * Gets an array of columns: all, hidden, sortable and default primary columns.
+         *
+         * @since 3.1.0
+         *
+         * @return array The column info.
          */
         protected function get_column_info() {
                 $columns  = get_column_headers( $this->_screen );
@@ -42 +54 @@
         }
 
         /**
-         * @return array
+         * Gets an array of columns.
+         *
+         * @since 3.1.0
+         *
+         * @return array The columns.
          */
         public function get_columns() {
                 return $this->_columns;