From 2a1c2085e003a09bd135707d6ce15c3e9af455e3 Mon Sep 17 00:00:00 2001
From: "Jonathan H. Wage" <jonwage@gmail.com>
Date: Wed, 8 May 2019 13:16:43 -0500
Subject: [PATCH] Deprecate the public constants in SQLParserUtils

---
 UPGRADE.md                           | 4 ++++
 lib/Doctrine/DBAL/SQLParserUtils.php | 4 ++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/UPGRADE.md b/UPGRADE.md
index 8d75a81b1ac..329c92b226a 100644
--- a/UPGRADE.md
+++ b/UPGRADE.md
@@ -27,6 +27,10 @@ Some of the constants were renamed in the process:
 
 The  `Doctrine\DBAL\Driver\SQLSrv\SQLSrvStatement::LAST_INSERT_ID_SQL` constant has been deprecated and will be made private in 3.0.
 
+## Deprecated `SQLParserUtils` constants
+
+The constants in `Doctrine\DBAL\SQLParserUtils` have been deprecated and will be made private in 3.0.
+
 # Upgrade to 2.9
 
 ## Deprecated `Statement::fetchColumn()` with an invalid index
diff --git a/lib/Doctrine/DBAL/SQLParserUtils.php b/lib/Doctrine/DBAL/SQLParserUtils.php
index 0ff0456a00e..9768883846e 100644
--- a/lib/Doctrine/DBAL/SQLParserUtils.php
+++ b/lib/Doctrine/DBAL/SQLParserUtils.php
@@ -30,12 +30,12 @@ class SQLParserUtils
      */
     public const POSITIONAL_TOKEN = '\?';
     public const NAMED_TOKEN      = '(?<!:):[a-zA-Z_][a-zA-Z0-9_]*';
-    /**#@-*/
-
     // Quote characters within string literals can be preceded by a backslash.
     public const ESCAPED_SINGLE_QUOTED_TEXT   = "(?:'(?:\\\\\\\\)+'|'(?:[^'\\\\]|\\\\'?|'')*')";
     public const ESCAPED_DOUBLE_QUOTED_TEXT   = '(?:"(?:\\\\\\\\)+"|"(?:[^"\\\\]|\\\\"?)*")';
     public const ESCAPED_BACKTICK_QUOTED_TEXT = '(?:`(?:\\\\\\\\)+`|`(?:[^`\\\\]|\\\\`?)*`)';
+    /**#@-*/
+
     private const ESCAPED_BRACKET_QUOTED_TEXT = '(?<!\b(?i:ARRAY))\[(?:[^\]])*\]';
 
     /**