src/dawn/native/vulkan/SharedFenceVk.h

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#ifndef SRC_DAWN_NATIVE_VULKAN_SHAREDTEXTUREFENCEVk_H_
#define SRC_DAWN_NATIVE_VULKAN_SHAREDTEXTUREFENCEVk_H_

#include "dawn/common/Platform.h"
#include "dawn/native/Error.h"
#include "dawn/native/SharedFence.h"
#include "dawn/native/SystemHandle.h"

namespace dawn::native::vulkan {

class Device;

class SharedFence final : public SharedFenceBase {
  public:
    static ResultOrError<Ref<SharedFence>> Create(
        Device* device,
        const char* label,
        const SharedFenceVkSemaphoreOpaqueFDDescriptor* descriptor);

    static ResultOrError<Ref<SharedFence>> Create(
        Device* device,
        const char* label,
        const SharedFenceVkSemaphoreSyncFDDescriptor* descriptor);

    static ResultOrError<Ref<SharedFence>> Create(
        Device* device,
        const char* label,
        const SharedFenceVkSemaphoreZirconHandleDescriptor* descriptor);

    const SystemHandle& GetHandle() const;

  private:
    SharedFence(Device* device, const char* label, SystemHandle handle);
    void DestroyImpl() override;

    MaybeError ExportInfoImpl(UnpackedPtr<SharedFenceExportInfo>& info) const override;

    wgpu::SharedFenceType mType;
    SystemHandle mHandle;
};

}  // namespace dawn::native::vulkan

#endif  // SRC_DAWN_NATIVE_VULKAN_SHAREDTEXTUREFENCEVk_H_