--- /dev/null
+<?php
+
+namespace Drupal\ctools_wizard_test\Entity;
+
+use Drupal\Core\Config\Entity\ConfigEntityBase;
+use Drupal\ctools_wizard_test\ExampleConfigEntityInterface;
+
+/**
+ * Defines the Example config entity entity.
+ *
+ * @ConfigEntityType(
+ * id = "ctools_wizard_test_config_entity",
+ * label = @Translation("Example config entity"),
+ * handlers = {
+ * "list_builder" = "Drupal\ctools_wizard_test\ExampleConfigEntityListBuilder",
+ * "form" = {
+ * "delete" = "Drupal\ctools_wizard_test\Form\ExampleConfigEntityDeleteForm"
+ * },
+ * "wizard" = {
+ * "add" = "Drupal\ctools_wizard_test\Wizard\EntityAddWizardTest",
+ * "edit" = "Drupal\ctools_wizard_test\Wizard\EntityEditWizardTest"
+ * }
+ * },
+ * config_prefix = "ctools_wizard_test_config_entity",
+ * admin_permission = "administer site configuration",
+ * entity_keys = {
+ * "id" = "id",
+ * "label" = "label",
+ * "uuid" = "uuid"
+ * },
+ * links = {
+ * "canonical" = "/admin/structure/ctools_wizard_test_config_entity/{ctools_wizard_test_config_entity}",
+ * "edit-form" = "/admin/structure/ctools_wizard_test_config_entity/{machine_name}/{step}",
+ * "delete-form" = "/admin/structure/ctools_wizard_test_config_entity/{ctools_wizard_test_config_entity}/delete",
+ * "collection" = "/admin/structure/ctools_wizard_test_config_entity"
+ * }
+ * )
+ */
+class ExampleConfigEntity extends ConfigEntityBase implements ExampleConfigEntityInterface {
+
+ /**
+ * The Example config entity ID.
+ *
+ * @var string
+ */
+ protected $id;
+
+ /**
+ * The Example config entity label.
+ *
+ * @var string
+ */
+ protected $label;
+
+ /**
+ * The first piece of information.
+ *
+ * @var string
+ */
+ protected $one;
+
+ /**
+ * The second piece of information.
+ *
+ * @var string
+ */
+ protected $two;
+
+ /**
+ * @inheritDoc
+ */
+ public function getOne() {
+ return $this->one;
+ }
+
+ /**
+ * @inheritDoc
+ */
+ public function getTwo() {
+ return $this->two;
+ }
+
+}