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[tor-commits] [sbws/master] new: state: Add optional default arg to get
commit 0ad7e04fcbef48b49acab0845ca83509f9b481b2
Author: juga0 <juga@xxxxxxxxxx>
Date: Thu Mar 7 15:24:17 2019 +0000
new: state: Add optional default arg to get
Part of #28567.
---
sbws/util/state.py | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/sbws/util/state.py b/sbws/util/state.py
index 58da699..1d33c3d 100644
--- a/sbws/util/state.py
+++ b/sbws/util/state.py
@@ -63,12 +63,16 @@ class State:
self._state = self._read()
return self._state.__len__()
- def get(self, key):
+ def get(self, key, d=None):
+ """
+ Implements a dictionary ``get`` method reading and locking
+ a json file.
+ """
if not isinstance(key, str):
raise TypeError(
'Keys must be strings. %s is a %s' % (key, type(key)))
self._state = self._read()
- return self._state.get(key)
+ return self._state.get(key, d)
def __getitem__(self, key):
if not isinstance(key, str):
@@ -93,7 +97,6 @@ class State:
raise TypeError(
'May only store value with type in %s, not %s' %
(State._ALLOWED_TYPES, type(value)))
- self._state = self._read()
self._state.__setitem__(key, value)
self._write()
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