public override int Read(byte[] buffer, int offset, int count)
{
int num = base.Read(buffer, offset, count);
if (_cachedBytes < _cacheLimit)
{
int val = _cacheLimit - _cachedBytes;
int num2 = Math.Min(num, val);
byte[] array = new byte[num2];
Array.Copy(buffer, offset, array, 0, num2);
AllReadBytes.AddRange(array);
_cachedBytes += num2;
}
return(num);
}
private void UpdateCacheAfterReading(byte[] buffer, int offset, int numberOfBytesRead)
{
// Limit the cached bytes to _cacheLimit
if (_cacheLimit.HasValue)
{
if (_cachedBytes < _cacheLimit.Value)
{
int remainingBytes = _cacheLimit.Value - _cachedBytes;
int bytesToCache = Math.Min(numberOfBytesRead, remainingBytes);
var readBytes = new byte[bytesToCache];
System.Array.Copy(buffer, offset, readBytes, 0, bytesToCache);
AllReadBytes.AddRange(readBytes);
_cachedBytes += bytesToCache;
}
}
else
{
var readBytes = new byte[numberOfBytesRead];
System.Array.Copy(buffer, offset, readBytes, 0, numberOfBytesRead);
AllReadBytes.AddRange(readBytes);
}
}