From f811bf5a16e1ba7094e974c3a53a1a089e2ee56c Mon Sep 17 00:00:00 2001
From: Joshua Ramon Enslin <joshua@museum-digital.de>
Date: Sat, 29 Aug 2020 12:57:08 +0200
Subject: [PATCH] Add final keyword to classes

---
 exceptions/MDConsoleInvalidHeadingNumber.php | 2 +-
 src/MDConsole.php                            | 2 +-
 src/MDOutputHandler.php                      | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/exceptions/MDConsoleInvalidHeadingNumber.php b/exceptions/MDConsoleInvalidHeadingNumber.php
index d527c3e..e81d9aa 100644
--- a/exceptions/MDConsoleInvalidHeadingNumber.php
+++ b/exceptions/MDConsoleInvalidHeadingNumber.php
@@ -4,7 +4,7 @@ declare(strict_types = 1);
 /**
  * Custom exception class for invalid page parameters.
  */
-class MDConsoleInvalidHeadingNumber extends Exception {
+final class MDConsoleInvalidHeadingNumber extends Exception {
 
     /**
      * Error message.
diff --git a/src/MDConsole.php b/src/MDConsole.php
index 87e71da..f6ff8fa 100644
--- a/src/MDConsole.php
+++ b/src/MDConsole.php
@@ -9,7 +9,7 @@ declare(strict_types = 1);
 /**
  * Interface for CLI outputs of museum-digital's dev and admin tools.
  */
-class MDConsole {
+final class MDConsole {
 
     const STATUS_NOTICE = 0;
     const STATUS_UPDATE = 1;
diff --git a/src/MDOutputHandler.php b/src/MDOutputHandler.php
index adf1e8f..899489a 100644
--- a/src/MDOutputHandler.php
+++ b/src/MDOutputHandler.php
@@ -9,7 +9,7 @@ declare(strict_types = 1);
 /**
  * Class for handling outputs and logs for museum-digital's background tools.
  */
-class MDOutputHandler {
+final class MDOutputHandler {
 
     /*
      * Variables