// non-javadoc, see interface LineFormatter
public virtual CharArrayBuffer AppendProtocolVersion(CharArrayBuffer buffer, ProtocolVersion
version)
{
Args.NotNull(version, "Protocol version");
// can't use initBuffer, that would clear the argument!
CharArrayBuffer result = buffer;
int len = EstimateProtocolVersionLen(version);
if (result == null)
{
result = new CharArrayBuffer(len);
}
else
{
result.EnsureCapacity(len);
}
result.Append(version.GetProtocol());
result.Append('/');
result.Append(Sharpen.Extensions.ToString(version.GetMajor()));
result.Append('.');
result.Append(Sharpen.Extensions.ToString(version.GetMinor()));
return(result);
}