<div dir="ltr"><div dir="ltr">On Thu, May 11, 2023 at 12:44 PM Remi Forax <<a href="mailto:forax@univ-mlv.fr">forax@univ-mlv.fr</a>> wrote:<br></div><div class="gmail_quote" style=""><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div><div style="font-family:arial,helvetica,sans-serif;font-size:12pt;color:rgb(0,0,0)"><div><br></div><div><div>You have to choose what will be the default return value and choosing null is perhaps not the best default.</div></div></div></div></blockquote><div><br></div><div>If we wrap the Runnable with the callable method we'd have to do that anyway??? </div></div><input name="virtru-metadata" type="hidden" value="{"email-policy":{"disableCopyPaste":false,"disablePrint":false,"disableForwarding":false,"enableNoauth":false,"expandedWatermarking":false,"expires":false,"sms":false,"expirationNum":1,"expirationUnit":"days","isManaged":false,"persistentProtection":false},"attachments":{},"compose-id":"4","compose-window":{"secure":false}}"></div>