Re: [Rd] Error registering finalizer

2005-07-27 Thread Prof Brian Ripley
On Tue, 26 Jul 2005, Paul Roebuck wrote: > On Tue, 26 Jul 2005, Paul Roebuck wrote: > >> What exactly is a reference object? I'm getting this error >> message attempting to register a finalizer: >> >> can only weakly reference/finalize reference objects > > Still don't have an explanation

Re: [Rd] Error registering finalizer

2005-07-26 Thread Paul Roebuck
On Tue, 26 Jul 2005, Paul Roebuck wrote: > What exactly is a reference object? I'm getting this error > message attempting to register a finalizer: > > can only weakly reference/finalize reference objects Still don't have an explanation for the above but the code now works with the follow

[Rd] Error registering finalizer

2005-07-26 Thread Paul Roebuck
What exactly is a reference object? I'm getting this error message attempting to register a finalizer: can only weakly reference/finalize reference objects I don't see any problem with the code... Here's what appears to be the relevant portions. setClass("PDNNObject", represent