public override void close()
{
_fileMutex.WaitOne();
try
{
string fileName = _name;
// make sure it's all written out
_indexOutput.flush();
long originalLength = _indexOutput.length();
_indexOutput.close();
Stream blobStream = new StreamInput(CacheDirectory.openInput(fileName, IOContext.DEFAULT));
try
{
// push the blobStream up to the cloud
_blob.UploadFromStream(blobStream);
// set the metadata with the original index file properties
_blob.Metadata["CachedLength"] = originalLength.ToString(CultureInfo.InvariantCulture);
_blob.SetMetadata();
Debug.WriteLine("PUT {1} bytes to {0} in cloud", _name, blobStream.Length);
}
finally
{
blobStream.Dispose();
}
// clean up
_indexOutput = null;
_blob = null;
GC.SuppressFinalize(this);
}
finally
{
_fileMutex.ReleaseMutex();
}
}
