def impl_pop(dct, key, default=None):
if not isinstance(dct, types.DictType):
return
keyty = dct.key_type
valty = dct.value_type
should_raise = isinstance(default, types.Omitted)
_sentry_safe_cast_default(default, valty)
def impl(dct, key, default=None):
castedkey = _cast(key, keyty)
hashed = hash(castedkey)
ix, val = _dict_lookup(dct, castedkey, hashed)
if ix == DKIX.EMPTY:
if should_raise:
raise KeyError()
else:
return default
elif ix < DKIX.EMPTY:
raise AssertionError("internal dict error during lookup")
else:
status = _dict_delitem(dct, hashed, ix)
if status != Status.OK:
raise AssertionError("internal dict error during delitem")
return val
return impl
def impl_get(dct, key, default=None):
if not isinstance(dct, types.DictType):
return
keyty = dct.key_type
valty = dct.value_type
_sentry_safe_cast_default(default, valty)
def impl(dct, key, default=None):
castedkey = _cast(key, keyty)
ix, val = _dict_lookup(dct, key, hash(castedkey))
if ix > DKIX.EMPTY:
return val
return default
return impl