From 27c30ca06344cc686130155aad10095ad009d7d7 Mon Sep 17 00:00:00 2001
From: Lenny Maiorani <lenny@serenityos.org>
Date: Wed, 16 Feb 2022 11:44:57 -0700
Subject: Games: Use default constructors/destructors

https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#cother-other-default-operation-rules

"The compiler is more likely to get the default semantics right and
you cannot implement these functions better than the compiler."
---
 Userland/Games/GameOfLife/Board.cpp   | 5 +----
 Userland/Games/GameOfLife/Board.h     | 3 ++-
 Userland/Games/GameOfLife/Pattern.cpp | 5 +----
 Userland/Games/GameOfLife/Pattern.h   | 4 ++--
 4 files changed, 6 insertions(+), 11 deletions(-)

(limited to 'Userland/Games/GameOfLife')

diff --git a/Userland/Games/GameOfLife/Board.cpp b/Userland/Games/GameOfLife/Board.cpp
index 897f30c340..1e693809c6 100644
--- a/Userland/Games/GameOfLife/Board.cpp
+++ b/Userland/Games/GameOfLife/Board.cpp
@@ -1,6 +1,7 @@
 /*
  * Copyright (c) 2021, Andres Crucitti <dasc495@gmail.com>
  * Copyright (c) 2021, Linus Groh <linusg@serenityos.org>
+ * Copyright (c) 2022, the SerenityOS developers.
  *
  * SPDX-License-Identifier: BSD-2-Clause
  */
@@ -14,10 +15,6 @@ Board::Board(size_t rows, size_t columns)
     resize(rows, columns);
 }
 
-Board::~Board()
-{
-}
-
 void Board::run_generation()
 {
     m_stalled = true;
diff --git a/Userland/Games/GameOfLife/Board.h b/Userland/Games/GameOfLife/Board.h
index bcd3425e99..227311c1bb 100644
--- a/Userland/Games/GameOfLife/Board.h
+++ b/Userland/Games/GameOfLife/Board.h
@@ -1,6 +1,7 @@
 /*
  * Copyright (c) 2021, Andres Crucitti <dasc495@gmail.com>
  * Copyright (c) 2021, Linus Groh <linusg@serenityos.org>
+ * Copyright (c) 2022, the SerenityOS developers.
  *
  * SPDX-License-Identifier: BSD-2-Clause
  */
@@ -14,7 +15,7 @@
 class Board {
 public:
     Board(size_t rows, size_t columns);
-    ~Board();
+    ~Board() = default;
 
     size_t columns() const { return m_columns; }
     size_t rows() const { return m_rows; }
diff --git a/Userland/Games/GameOfLife/Pattern.cpp b/Userland/Games/GameOfLife/Pattern.cpp
index 35376c6375..5c26c6dc84 100644
--- a/Userland/Games/GameOfLife/Pattern.cpp
+++ b/Userland/Games/GameOfLife/Pattern.cpp
@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2021, Ryan Wilson <ryan@rdwilson.xyz>
+ * Copyright (c) 2022, the SerenityOS developers.
  *
  * SPDX-License-Identifier: BSD-2-Clause
  */
@@ -16,10 +17,6 @@ Pattern::Pattern(Vector<String> pattern)
     m_pattern = move(pattern);
 }
 
-Pattern::~Pattern()
-{
-}
-
 void Pattern::set_action(GUI::Action* action)
 {
     m_action = action;
diff --git a/Userland/Games/GameOfLife/Pattern.h b/Userland/Games/GameOfLife/Pattern.h
index 9fa3ce1c8b..c7b1514963 100644
--- a/Userland/Games/GameOfLife/Pattern.h
+++ b/Userland/Games/GameOfLife/Pattern.h
@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2021, Ryan Wilson <ryan@rdwilson.xyz>
+ * Copyright (c) 2022, the SerenityOS developers.
  *
  * SPDX-License-Identifier: BSD-2-Clause
  */
@@ -11,10 +12,9 @@
 #include <LibGUI/Event.h>
 #include <LibGUI/Forward.h>
 
-class Pattern {
+class Pattern final {
 public:
     Pattern(Vector<String>);
-    virtual ~Pattern();
     Vector<String> pattern() { return m_pattern; };
     GUI::Action* action() { return m_action; }
     void set_action(GUI::Action*);
-- 
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