% -----------------------------------------------------------------------------
\section{\class{wxFilterInputStream}}\label{wxfilterinputstream}
+A filter stream has the capability of a normal stream but it can be placed on top
+of another stream. So, for example, it can uncompress or uncrypt the data which are read
+from another stream and pass it to the requester.
+
\wxheading{Derived from}
-\helpref{wxInputStream}{wxinputstream}
+\helpref{wxInputStream}{wxinputstream}\\
+\helpref{wxStreamBase}{wxstreambase}
+
+\wxheading{Include files}
+
+<wx/stream.h>
\wxheading{Note}
-The use of this class is exactly the same as of wxInputStream. Only a constructor
+The interface of this class is the same as that of wxInputStream. Only a constructor
differs and it is documented below.
% -----------
\func{}{wxFilterInputStream}{\param{wxInputStream\&}{ stream}}
+Initializes a "filter" stream.
+