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Tracing tool to help with state machine issues
author
Ed Page
<eopage@byu.net>
Sun, 10 Jan 2010 03:47:17 +0000
(21:47 -0600)
committer
Ed Page
<eopage@byu.net>
Sun, 10 Jan 2010 03:47:17 +0000
(21:47 -0600)
src/gtk_toolbox.py
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diff --git
a/src/gtk_toolbox.py
b/src/gtk_toolbox.py
index
db6c544
..
8889069
100644
(file)
--- a/
src/gtk_toolbox.py
+++ b/
src/gtk_toolbox.py
@@
-253,3
+253,23
@@
def log_exception(logger):
return wrapper
return log_exception_decorator
+
+
+def trace(logger):
+
+ def trace_decorator(func):
+
+ @functools.wraps(func)
+ def wrapper(*args, **kwds):
+ try:
+ logger.info("> %s" % (func.__name__, ))
+ return func(*args, **kwds)
+ except Exception:
+ logger.exception(func.__name__)
+ raise
+ finally:
+ logger.info("< %s" % (func.__name__, ))
+
+ return wrapper
+
+ return trace_decorator