Martijn Pieters 0aa55642b8 hg: make sure len(manifest) always raises TypeError ... Summary: `len()` on a hybrid manifest wrapping a treemanifest would raise an attribute error. But if there is no treemanifest or there is *only* a treemanifest, then a TypeError is raised. Using `len()` on an object that doesn't support length should always raise `TypeError`, consistently. Instead of looking up the `__len__` attribute, use the built-in `len()` function, which will raise `TypeError` if the wrapped manifest in a hybrid doesn't have a `__len__` method. This ensures that we get a consistent exception. Reviewed By: farnz Differential Revision: D7485510 fbshipit-source-id: 4132d6b383171cde8dd99dd60098716d4aedc527		2018-04-13 21:51:45 -07:00
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__init__.py	codemod: use single blank line	2018-04-13 21:51:08 -07:00
cachemanager.py	hg: don't use statvfs when it's not available	2018-04-13 21:51:45 -07:00
concurrency.py	fastmanifest: fix import paths	2018-01-09 15:23:52 -08:00
constants.py	fastmanifest: fix import paths	2018-01-09 15:23:52 -08:00
debug.py	fastmanifest: fix import paths	2018-01-09 15:23:52 -08:00
implementation.py	hg: make sure len(manifest) always raises TypeError	2018-04-13 21:51:45 -07:00
metrics.py	fastmanifest: fix import paths	2018-01-09 15:23:52 -08:00