mscorlib [00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00] 1.0.5000.0 2.0.0.0 4.0.0.0 Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details. System.Delegate System.CLSCompliant(false) System.Runtime.InteropServices.ComVisible(true) `` `` `` System.Void To be added. To be added. To be added. To be added

Receives the error code, number of bytes, and overlapped value type when an I/O operation completes on the thread pool.