Version 1

[yaffs-website] / web / core / lib / Drupal / Core / Plugin / PluginWithFormsInterface.php

diff --git a/web/core/lib/Drupal/Core/Plugin/PluginWithFormsInterface.php b/web/core/lib/Drupal/Core/Plugin/PluginWithFormsInterface.php
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+++ b/web/core/lib/Drupal/Core/Plugin/PluginWithFormsInterface.php
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+<?php
+
+namespace Drupal\Core\Plugin;
+
+use Drupal\Component\Plugin\PluginInspectionInterface;
+
+/**
+ * Provides an interface for plugins which have forms.
+ *
+ * Plugin forms are embeddable forms referenced by the plugin annotation.
+ * Used by plugin types which have a larger number of plugin-specific forms.
+ */
+interface PluginWithFormsInterface extends PluginInspectionInterface {
+
+  /**
+   * Gets the form class for the given operation.
+   *
+   * @param string $operation
+   *   The name of the operation.
+   *
+   * @return string|null
+   *   The form class if defined, NULL otherwise.
+   */
+  public function getFormClass($operation);
+
+  /**
+   * Gets whether the plugin has a form class for the given operation.
+   *
+   * @param string $operation
+   *   The name of the operation.
+   *
+   * @return bool
+   *   TRUE if the plugin has a form class for the given operation.
+   */
+  public function hasFormClass($operation);
+
+}