#include "components/history/core/browser/download_types.h"
#include <ostream>
#include "base/check_op.h"
#include "base/notreached.h"
#include "components/history/core/browser/download_constants.h"
namespace history {
DownloadState IntToDownloadState(int state) { … }
int DownloadStateToInt(DownloadState state) { … }
std::ostream& operator<<(std::ostream& stream, DownloadState state) { … }
DownloadDangerType IntToDownloadDangerType(int danger_type) { … }
int DownloadDangerTypeToInt(DownloadDangerType danger_type) { … }
std::ostream& operator<<(std::ostream& stream, DownloadDangerType danger_type) { … }
DownloadInterruptReason IntToDownloadInterruptReason(int interrupt_reason) { … }
int DownloadInterruptReasonToInt(DownloadInterruptReason interrupt_reason) { … }
const DownloadId kInvalidDownloadId = …;
bool ConvertIntToDownloadId(int64_t id, DownloadId* out) { … }
int64_t DownloadIdToInt(DownloadId id) { … }
}