def pop(self, name):
"""Get and remove key from database (atomic)."""
name = mkey(name)
temp = mkey((name, "__poptmp__"))
self.rename(name, temp)
value = self[temp]
del(self[temp])
return value
def pop(self, name):
"""Get and remove key from database (atomic)."""
name = mkey(name)
temp = mkey((name, "__poptmp__"))
self.rename(name, temp)
value = self[temp]
del (self[temp])
return value
def rename(self, old_name, new_name):
"""Rename key to a new name."""
try:
self.api.rename(mkey(old_name), mkey(new_name))
except ResponseError, exc:
if "no such key" in exc.args:
raise KeyError(old_name)
raise
def rename(self, old_name, new_name):
"""Rename key to a new name."""
try:
self.api.rename(mkey(old_name), mkey(new_name))
except ResponseError, exc:
if "no such key" in exc.args:
raise KeyError(old_name)
raise
def __getitem__(self, name):
"""``x.__getitem__(name) <==> x[name]``"""
name = mkey(name)
value = self.api.get(name)
if value is None:
raise KeyError(name)
return self.value_to_python(value)
def __getitem__(self, name):
"""``x.__getitem__(name) <==> x[name]``"""
name = mkey(name)
value = self.api.get(name)
if value is None:
raise KeyError(name)
return self.value_to_python(value)
def __contains__(self, name):
"""``x.__contains__(name) <==> name in x``"""
return self.api.exists(mkey(name))
def __delitem__(self, name):
"""``x.__delitem__(name) <==> del(x[name])``"""
name = mkey(name)
if not self.api.delete(name):
raise KeyError(name)
def __setitem__(self, name, value):
"""``x.__setitem(name, value) <==> x[name] = value``"""
return self.api.set(mkey(name), self.prepare_value(value))
def __contains__(self, name):
"""``x.__contains__(name) <==> name in x``"""
return self.api.exists(mkey(name))
def __delitem__(self, name):
"""``x.__delitem__(name) <==> del(x[name])``"""
name = mkey(name)
if not self.api.delete(name):
raise KeyError(name)
def __setitem__(self, name, value):
"""``x.__setitem(name, value) <==> x[name] = value``"""
return self.api.set(mkey(name), self.prepare_value(value))
def test_mkey(self):
self.assertEqual(utils.mkey("foo"), "foo")
self.assertEqual(utils.mkey("foo:bar"), "foo:bar")
self.assertEqual(utils.mkey(("foo", "bar", "baz")), "foo:bar:baz")
self.assertEqual(utils.mkey(["foo", "bar", "baz"]), "foo:bar:baz")
def __init__(self, name, client):
self.name = mkey(name)
self.client = client
def __init__(self, name, client):
self.name = mkey(name)
self.client = client
def test_mkey(self):
self.assertEqual(utils.mkey("foo"), "foo")
self.assertEqual(utils.mkey("foo:bar"), "foo:bar")
self.assertEqual(utils.mkey(("foo", "bar", "baz")), "foo:bar:baz")
self.assertEqual(utils.mkey(["foo", "bar", "baz"]), "foo:bar:baz")
