diff options
Diffstat (limited to 'Lib/collections/__init__.py')
| -rw-r--r-- | Lib/collections/__init__.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/collections/__init__.py b/Lib/collections/__init__.py index 05eb170..ebe8ee7 100644 --- a/Lib/collections/__init__.py +++ b/Lib/collections/__init__.py @@ -850,7 +850,8 @@ class ChainMap(MutableMapping): to create a single, updateable view. The underlying mappings are stored in a list. That list is public and can - accessed or updated using the *maps* attribute. There is no other state. + be accessed or updated using the *maps* attribute. There is no other + state. Lookups search the underlying mappings successively until a key is found. In contrast, writes, updates, and deletions only operate on the first |