35 StringUtils::StringUtils() {}  in StringUtils()  function in OHOS::Telephony::StringUtils
37 StringUtils::~StringUtils() {}  in ~StringUtils()
39 uint16_t StringUtils::HexCharToInt(char c)  in HexCharToInt()
54 std::string StringUtils::StringToHex(const std::string &data)  in StringToHex()
64 std::string StringUtils::StringToHex(const char *data, int byteLength)  in StringToHex()
74 std::string StringUtils::StringToHex(const std::vector<uint8_t> &data)  in StringToHex()
84 std::string StringUtils::HexToString(const std::string &str)  in HexToString()
104 std::vector<uint8_t> StringUtils::HexToByteVector(const std::string &str)  in HexToByteVector()
118 std::string StringUtils::ToUtf8(const std::u16string &str16)  in ToUtf8()
127 std::u16string StringUtils::ToUtf16(const std::string &str)  in ToUtf16()
136 bool StringUtils::IsEmpty(const std::string &str)  in IsEmpty()