[C#]
    byte[] Prefix;

[VB.NET]
    Property Prefix As Byte()

[Pascal]
    property Prefix : ByteArray;

[C++]
    void get_Prefix(std::vector<uint8_t> &OutResult);
    void set_Prefix(const std::vector<uint8_t> &Value);

[PHP]
    string get_Prefix()
    void set_Prefix(array of byte|string|NULL $Value)

[Java]
    byte[] getPrefix();
    void setPrefix(byte[] Value);