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Demos: Use default constructors/destructors

Browse source 
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."
This commit is contained in:
Lenny Maiorani 2022-02-15 10:28:43 -07:00 • committed by Idan Horowitz
parent ab14abc40f
commit 0ec688f86e
11 changed files with 23 additions and 48 deletions
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7
Userland/Demos/Starfield/Starfield.cpp
View file

@ -1,5 +1,6 @@
/*
* Copyright (c) 2021, Jagger De Leo <jcdl@fastmail.com>
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@ -32,7 +33,7 @@ struct Coordinate {
class Starfield final : public GUI::Widget {
C_OBJECT(Starfield)
public:
virtual ~Starfield() override;
virtual ~Starfield() override = default;
ErrorOr<void> create_stars(int, int, int);
void set_speed(unsigned speed) { m_speed = speed; }
@ -74,10 +75,6 @@ ErrorOr<void> Starfield::create_stars(int width, int height, int stars)
return {};
}
Starfield::~Starfield()
{
}
void Starfield::mousemove_event(GUI::MouseEvent&)
{
}