public static void LongMemberToBytes(byte[] data, int fieldnumber, ref int offset, long val, bool useDef = true, long defval = 0L)
{
if (!useDef || val != defval)
{
int tag = fieldnumber << 3;
offset += ProtoUtil.IntToBytes(data, offset, tag);
offset += ProtoUtil.LongToBytes(data, offset, val);
}
}
public static void ListIntToBytes(byte[] data, int member, ref int offset, List <int> lst)
{
if (lst != null && lst.Count > 0)
{
int tag = member << 3 | 2;
offset += ProtoUtil.IntToBytes(data, offset, tag);
offset += ProtoUtil.IntToBytes(data, offset, lst.Count);
for (int i = 0; i < lst.Count; i++)
{
offset += ProtoUtil.IntToBytes(data, offset, lst[i]);
}
}
}
public static void DoubleMemberToBytes(byte[] data, int fieldnumber, ref int offset, double val, bool useDef = true, double valdef = 0.0)
{
if (!useDef || val != valdef)
{
int tag = fieldnumber << 3 | 1;
offset += ProtoUtil.IntToBytes(data, offset, tag);
long value = BitConverter.ToInt64(BitConverter.GetBytes(val), 0);
data[offset++] = (byte)value;
data[offset++] = (byte)(value >> 8);
data[offset++] = (byte)(value >> 16);
data[offset++] = (byte)(value >> 24);
data[offset++] = (byte)(value >> 32);
data[offset++] = (byte)(value >> 40);
data[offset++] = (byte)(value >> 48);
data[offset++] = (byte)(value >> 56);
}
}
public static void StringMemberToBytes(byte[] data, int fieldnumber, ref int offset, string val)
{
if (val != null)
{
int tag = fieldnumber << 3 | 2;
offset += ProtoUtil.IntToBytes(data, offset, tag);
int len = val.Length;
if (len == 0)
{
data[offset++] = 0;
}
else
{
int predicted = new UTF8Encoding().GetByteCount(val);
offset += ProtoUtil.IntToBytes(data, offset, predicted);
int actual = new UTF8Encoding().GetBytes(val, 0, val.Length, data, offset);
offset += predicted;
}
}
}
public static byte[] ListToBytes <T>(List <T> lst, int member, ref int offset, byte[] data) where T : IProtoBuffData
{
byte[] result;
if (lst == null || lst.Count <= 0)
{
result = data;
}
else
{
int tag = member << 3 | 2;
offset += ProtoUtil.IntToBytes(data, offset, tag);
offset += ProtoUtil.IntToBytes(data, offset, lst.Count);
for (int i = 0; i < lst.Count; i++)
{
T t = lst[i];
byte[] bytes = t.toBytes();
int ts = ProtoUtil.CalcIntSize(bytes.Length);
if (bytes.Length + offset + ts > data.Length)
{
byte[] data2 = new byte[data.Length * 2];
Array.Copy(data, data2, data.Length);
data = data2;
}
offset += ProtoUtil.IntToBytes(data, offset, bytes.Length);
if (bytes.Length > 0)
{
Array.Copy(bytes, 0, data, offset, bytes.Length);
offset += bytes.Length;
}
}
if (offset < data.Length)
{
Array.Resize <byte>(ref data, offset);
}
result = data;
}
return(result);
}
