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// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <memory>
#include "core/hle/kernel/object.h"
namespace Kernel {
class KernelCore;
class ReadableEvent;
class WritableEvent;
struct EventPair {
std::shared_ptr<ReadableEvent> readable;
std::shared_ptr<WritableEvent> writable;
};
class WritableEvent final : public Object {
public:
~WritableEvent() override;
/**
* Creates an event
* @param kernel The kernel instance to create this event under.
* @param name Optional name of event
*/
static EventPair CreateEventPair(KernelCore& kernel, std::string name = "Unknown");
std::string GetTypeName() const override {
return "WritableEvent";
}
std::string GetName() const override {
return name;
}
static constexpr HandleType HANDLE_TYPE = HandleType::WritableEvent;
HandleType GetHandleType() const override {
return HANDLE_TYPE;
}
std::shared_ptr<ReadableEvent> GetReadableEvent() const;
void Signal();
void Clear();
bool IsSignaled() const;
private:
explicit WritableEvent(KernelCore& kernel);
std::shared_ptr<ReadableEvent> readable;
std::string name; ///< Name of event (optional)
};
} // namespace Kernel
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