From b843b4ae485adffc1e86d7c352e598fbfcae1851 Mon Sep 17 00:00:00 2001
From: Alex Pott <alex.a.pott@googlemail.com>
Date: Tue, 14 Jul 2015 08:33:43 +0100
Subject: [PATCH] Issue #2525068 by daffie, googletorp: Document the class
variable Node::in_preview as will stay public
---
core/modules/node/src/Entity/Node.php | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/core/modules/node/src/Entity/Node.php b/core/modules/node/src/Entity/Node.php
index afa31e3c797b..0588ab097447 100644
--- a/core/modules/node/src/Entity/Node.php
+++ b/core/modules/node/src/Entity/Node.php
@@ -77,7 +77,11 @@ class Node extends ContentEntityBase implements NodeInterface {
/**
* Whether the node is being previewed or not.
*
+ * The variable is set to public as it will give a considerable performance
+ * improvement. See https://www.drupal.org/node/2498919.
+ *
* @var true|null
+ * TRUE if the node is being previewed and NULL if it is not.
*/
public $in_preview = NULL;
--
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