diff --git a/core/lib/Drupal/Core/Block/BlockPluginInterface.php b/core/lib/Drupal/Core/Block/BlockPluginInterface.php
index ea8ef36..a25486f 100644
--- a/core/lib/Drupal/Core/Block/BlockPluginInterface.php
+++ b/core/lib/Drupal/Core/Block/BlockPluginInterface.php
@@ -12,6 +12,7 @@
 use Drupal\Core\Cache\CacheableInterface;
 use Drupal\Component\Plugin\PluginInspectionInterface;
 use Drupal\Component\Plugin\ConfigurablePluginInterface;
+use Drupal\Core\Entity\OperationsProviderInterface;
 use Drupal\Core\Form\FormStateInterface;
 use Drupal\Core\Plugin\PluginFormInterface;
 use Drupal\Core\Session\AccountInterface;
@@ -26,7 +27,7 @@
  *
  * @ingroup block_api
  */
-interface BlockPluginInterface extends ConfigurablePluginInterface, PluginFormInterface, PluginInspectionInterface, CacheableInterface, DerivativeInspectionInterface {
+interface BlockPluginInterface extends ConfigurablePluginInterface, PluginFormInterface, PluginInspectionInterface, CacheableInterface, DerivativeInspectionInterface, OperationsProviderInterface {
 
   /**
    * Returns the user-facing block label.
@@ -174,12 +175,4 @@ public function getVisibilityCondition($instance_id);
    */
   public function setVisibilityConfig($instance_id, array $configuration);
 
-  /**
-   * Returns a list of operation links available for this block.
-   *
-   * @return array
-   *   Array of operation links.
-   */
-  public function getOperationLinks();
-
 }
diff --git a/core/lib/Drupal/Core/Entity/EntityInterface.php b/core/lib/Drupal/Core/Entity/EntityInterface.php
index 190a6c2..06ef6bd 100644
--- a/core/lib/Drupal/Core/Entity/EntityInterface.php
+++ b/core/lib/Drupal/Core/Entity/EntityInterface.php
@@ -12,7 +12,7 @@
 /**
  * Defines a common interface for all entity objects.
  */
-interface EntityInterface extends AccessibleInterface {
+interface EntityInterface extends AccessibleInterface, OperationsProviderInterface {
 
   /**
    * Returns the entity UUID (Universally Unique Identifier).
@@ -377,12 +377,4 @@ public function getCacheTag();
    */
   public function getListCacheTags();
 
-  /**
-   * Returns a list of operation links available for this entity.
-   *
-   * @return array
-   *   Array of operations links.
-   */
-  public function getOperationLinks();
-
 }
diff --git a/core/lib/Drupal/Core/Entity/OperationsProviderInterface.php b/core/lib/Drupal/Core/Entity/OperationsProviderInterface.php
index e69de29..bc873e0 100644
--- a/core/lib/Drupal/Core/Entity/OperationsProviderInterface.php
+++ b/core/lib/Drupal/Core/Entity/OperationsProviderInterface.php
@@ -0,0 +1,23 @@
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\Core\Entity\OperationsProviderInterface.
+ */
+
+namespace Drupal\Core\Entity;
+
+/**
+ * Defines an interface for providing operations links.
+ */
+interface OperationsProviderInterface {
+
+  /**
+   * Returns a list of operation links available for this block.
+   *
+   * @return array
+   *   Array of operation links.
+   */
+  public function getOperationLinks();
+
+}