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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2010-11-06 14:30:15 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2010-11-06 14:30:15 -0400 |
| commit | f23a43f694bd139329bac5603e82f2813ae2dc8f (patch) | |
| tree | 5b3f9e68b74430471857e5e93bcb659ffc6b5894 /lib/sqlalchemy/util.py | |
| parent | 4e2c0f10cd164511b9c6377b72a8c0527e4eb716 (diff) | |
| download | sqlalchemy-f23a43f694bd139329bac5603e82f2813ae2dc8f.tar.gz | |
- nearly complete implementation of MapperEvents, tests still failing and optimizations needed
Diffstat (limited to 'lib/sqlalchemy/util.py')
| -rw-r--r-- | lib/sqlalchemy/util.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/sqlalchemy/util.py b/lib/sqlalchemy/util.py index e647e3d63..7ac7660a5 100644 --- a/lib/sqlalchemy/util.py +++ b/lib/sqlalchemy/util.py @@ -315,6 +315,8 @@ def decorator(target): """A signature-matching decorator factory.""" def decorate(fn): + if not inspect.isfunction(fn): + raise Exception("not a decoratable function") spec = inspect.getargspec(fn) names = tuple(spec[0]) + spec[1:3] + (fn.func_name,) targ_name, fn_name = unique_symbols(names, 'target', 'fn') |