Seals the last extent in a Cosmos stream. Seal happens automatically when calling AppendFile(), but if you are uploading using Append() you may want to call this when you know there will be no more data to upload.

public virtual void SealStream(
	string stream
)

Public Overridable Sub SealStream ( _
	stream As String _
)

public:
virtual void SealStream(
	String^ stream
)