On Friday, May 16, 2014 2:02:41 PM UTC-7, Nils Bruin wrote: > > sage: sage_getsource(hyperbolic_triangle) in > open(sage_getfile(hyperbolic_triangle),'r').read() > False >
This is now http://trac.sagemath.org/ticket/16363 with a preliminary solution. In the process of writing that, I ran into this: sage/structure/dynamic_class.py line 388: if "_sage_src_lines_" not in methods: from sage.misc.sageinspect import sage_getsourcelines @staticmethod def _sage_src_lines(): return sage_getsourcelines(doccls) methods['_sage_src_lines_'] = _sage_src_lines which doesn't lead to a static method at all: sage: P.<x,y> = QQ[] sage: P._sage_src_lines_() TypeError: _sage_src_lines() takes no arguments (1 given) Whether a callable attribute on a class binds to an instance is a very delicate business in python and apparently the dynamical class voodoo ruins it. Furthermore, if one fixes the code above by letting _sage_src_lines accept a (optional) self argument, one sees that the wrong source is returned. (Simon introduced code on http://trac.sagemath.org/ticket/11768 to find the proper source while relying on the TypeError above. Perhaps the proper code should be introduced into _sage_src_lines instead). -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at http://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
