MAGETWO-66143: Increase api coverage for catalog, catalogStaging and advancedCatalog modules

Author: Andrey Konosov

app/code/Magento/Catalog/Block/ShortcutButtons.php

@@ -7,6 +7,13 @@
 
 use Magento\Framework\View\Element\Template;
 
+/**
+ * Shortcuts container
+ *
+ * Accepts shortcuts on shortcut_buttons_container event and render shortcuts using custom order
+ *
+ * @api
+ */
 class ShortcutButtons extends Template
 {
     /**#@+

app/code/Magento/Catalog/Block/ShortcutInterface.php

@@ -5,6 +5,11 @@
  */
 namespace Magento\Catalog\Block;
 
+/**
+ * Shortcut block interface
+ *
+ * @api
+ */
 interface ShortcutInterface
 {
     /**

app/code/Magento/Catalog/Helper/Data.php

@@ -15,6 +15,9 @@
 
 /**
  * Catalog data helper
+ *
+ * @api
+ *
  * @SuppressWarnings(PHPMD.TooManyFields)
  * @SuppressWarnings(PHPMD.CouplingBetweenObjects)
  */

app/code/Magento/Catalog/Helper/Image.php

@@ -10,6 +10,8 @@
 
 /**
  * Catalog image helper
+ *
+ * @api
  * @SuppressWarnings(PHPMD.TooManyFields)
  */
 class Image extends AbstractHelper

app/code/Magento/Catalog/Helper/Product/Configuration/ConfigurationInterface.php

@@ -8,6 +8,8 @@
 
 /**
  * Interface for product configuration helpers
+ *
+ * @api
  */
 interface ConfigurationInterface
 {

app/code/Magento/Catalog/Model/Category.php

@@ -17,6 +17,8 @@
 /**
  * Catalog category
  *
+ * @api
+ *
  * @method Category setAffectedProductIds(array $productIds)
  * @method array getAffectedProductIds()
  * @method Category setMovedCategoryId(array $productIds)

app/code/Magento/Catalog/Model/Category/DataProvider.php

@@ -28,6 +28,8 @@
 /**
  * Class DataProvider
  *
+ * @api
+ *
  * @SuppressWarnings(PHPMD.CouplingBetweenObjects)
  */
 class DataProvider extends \Magento\Ui\DataProvider\AbstractDataProvider

app/code/Magento/Catalog/Model/Design.php

@@ -8,6 +8,8 @@
 /**
  * Catalog Custom Category design Model
  *
+ * @api
+ *
  * @author     Magento Core Team <core@magentocommerce.com>
  */
 class Design extends \Magento\Framework\Model\AbstractModel

app/code/Magento/Catalog/Model/Indexer/Category/Flat.php

@@ -7,6 +7,11 @@
 
 use Magento\Framework\Indexer\CacheContext;
 
+/**
+ * Category flat indexer
+ *
+ * @api
+ */
 class Flat implements \Magento\Framework\Indexer\ActionInterface, \Magento\Framework\Mview\ActionInterface
 {
     /**

app/code/Magento/Catalog/Model/Indexer/Category/Product/Processor.php

@@ -5,6 +5,11 @@
  */
 namespace Magento\Catalog\Model\Indexer\Category\Product;
 
+/**
+ * Category product link indexer
+ *
+ * @api
+ */
 class Processor extends \Magento\Framework\Indexer\AbstractProcessor
 {
     /**