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adds containment callbacks to over.app.Main

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This commit is contained in:
Martinez 2017-05-02 02:22:06 +02:00
parent d1c88b2e73
commit 2c99c441ca
3 changed files with 15 additions and 12 deletions
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11
over/app.py
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@ -420,6 +420,7 @@ class Main:
self.features = types.ndict()
self.last_command_line = None
self.using_alternate_config = False
self.uncontained_exception_callbacks = [] # (function, args)
for feature_name in self.default_features:
if feature_name in features:
@ -805,3 +806,13 @@ class Main:
except:
self.print("<R>failed to contain exception<.>", self.print.tl.epic)
traceback.print_exc()
if self.uncontained_exception_callbacks:
self.print("executing containment callbacks", self.print.tl.exec)
l = len(self.uncontained_exception_callbacks)
for i, (cb, ctx) in enumerate(self.uncontained_exception_callbacks):
self.print("(%d/%d) %s" %(i+1, l, cb.__name__))
cb(*ctx)
self.print("containment callbacks executed", self.print.tl.done)