serenity/Userland/Applications/SystemMonitor/ProcessFileDescriptorMapWidget.h
Karol Kosek 412630637a SystemMonitor: Convert most widgets to a failable factory
I didn't convert widgets that don't do any failable tasks currently
or are lazy-initialized.
2023-05-22 06:12:17 +02:00

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C++

/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibGUI/Widget.h>
namespace SystemMonitor {
class ProcessFileDescriptorMapWidget final : public GUI::Widget {
C_OBJECT_ABSTRACT(ProcessFileDescriptorMapWidget)
public:
virtual ~ProcessFileDescriptorMapWidget() override = default;
static ErrorOr<NonnullRefPtr<ProcessFileDescriptorMapWidget>> try_create();
void set_pid(pid_t);
private:
ProcessFileDescriptorMapWidget() = default;
RefPtr<GUI::TableView> m_table_view;
RefPtr<GUI::JsonArrayModel> m_model;
pid_t m_pid { -1 };
};
}