Thu, 11 Jul 2013 18:41:05 +0200 strictly monotonic Document.update: avoid disruptive cancel_execution, merely discontinue_execution and cancel/terminate old execs individually;
wenzelm [Thu, 11 Jul 2013 18:41:05 +0200] rev 52602
strictly monotonic Document.update: avoid disruptive cancel_execution, merely discontinue_execution and cancel/terminate old execs individually;
Thu, 11 Jul 2013 16:35:37 +0200 tuned -- cleanup before publishing assignment;
wenzelm [Thu, 11 Jul 2013 16:35:37 +0200] rev 52601
tuned -- cleanup before publishing assignment;
Thu, 11 Jul 2013 16:26:14 +0200 more abstract types;
wenzelm [Thu, 11 Jul 2013 16:26:14 +0200] rev 52600
more abstract types; tuned signature;
Thu, 11 Jul 2013 16:01:48 +0200 tuned;
wenzelm [Thu, 11 Jul 2013 16:01:48 +0200] rev 52599
tuned;
Thu, 11 Jul 2013 15:56:12 +0200 disallow concurrent execution attempt explicitly -- it should never happen due to management of singleton execution;
wenzelm [Thu, 11 Jul 2013 15:56:12 +0200] rev 52598
disallow concurrent execution attempt explicitly -- it should never happen due to management of singleton execution; tuned error messages: prefer plain "error" as in document.ML;
Thu, 11 Jul 2013 14:56:58 +0200 more precise fact declarations -- fewer warnings;
wenzelm [Thu, 11 Jul 2013 14:56:58 +0200] rev 52597
more precise fact declarations -- fewer warnings;
Thu, 11 Jul 2013 14:42:11 +0200 global management of command execution fragments;
wenzelm [Thu, 11 Jul 2013 14:42:11 +0200] rev 52596
global management of command execution fragments; tuned;
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