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33 lines
1.1 KiB
C++
33 lines
1.1 KiB
C++
#ifndef PLATFORM_V2_BASE_BLUETOOTH_UTILS_H_
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#define PLATFORM_V2_BASE_BLUETOOTH_UTILS_H_
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#include "platform_v2/base/byte_array.h"
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#include "absl/strings/string_view.h"
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namespace location {
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namespace nearby {
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class BluetoothUtils {
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public:
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static constexpr int kBluetoothMacAddressLength = 6;
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// Converts a Bluetooth MAC address from byte array to String format. Returns
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// empty if input byte array is not of correct format.
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// e.g. {-84, 55, 67, -68, -87, 40} -> "AC:37:43:BC:A9:28".
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static std::string ToString(const ByteArray& bluetooth_mac_address);
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// Converts a Bluetooth MAC address from String format to byte array. Returns
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// empty if input string is not of correct format.
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// e.g. "AC:37:43:BC:A9:28" -> {-84, 55, 67, -68, -87, 40}.
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static ByteArray FromString(absl::string_view bluetooth_mac_address);
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// Checks if a Bluetooth MAC address is zero for every byte.
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static bool IsBluetoothMacAddressUnset(
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const ByteArray& bluetooth_mac_address);
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};
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} // namespace nearby
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} // namespace location
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#endif // PLATFORM_V2_BASE_BLUETOOTH_UTILS_H_
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