private void ResetBlobState()
{
int num = this._nextColumnHeaderToRead - 1;
if ((num >= 0) && this._metaData[num].metaType.IsPlp)
{
if (this._stateObj._longlen != 0L)
{
this._stateObj.Parser.SkipPlpValue(ulong.MaxValue, this._stateObj);
}
if (this._streamingXml != null)
{
SqlStreamingXml xml = this._streamingXml;
this._streamingXml = null;
xml.Close();
}
}
else if (0L < this._columnDataBytesRemaining)
{
this._stateObj.Parser.SkipLongBytes((ulong) this._columnDataBytesRemaining, this._stateObj);
}
this._columnDataBytesRemaining = -1L;
this._columnDataBytesRead = 0L;
this._columnDataCharsRead = 0L;
this._columnDataChars = null;
}
internal long GetStreamingXmlChars(int i, long dataIndex, char[] buffer, int bufferIndex, int length)
{
SqlStreamingXml xml = null;
if ((this._streamingXml != null) && (this._streamingXml.ColumnOrdinal != i))
{
this._streamingXml.Close();
this._streamingXml = null;
}
if (this._streamingXml == null)
{
xml = new SqlStreamingXml(i, this);
}
else
{
xml = this._streamingXml;
}
long num = xml.GetChars(dataIndex, buffer, bufferIndex, length);
if (this._streamingXml == null)
{
this._streamingXml = xml;
}
return num;
}