def _convert_idx_params(space, w_self, w_start, w_end, upper_bound=False):
self = w_self._value
lenself = len(self)
start, end = slicetype.unwrap_start_stop(
space, lenself, w_start, w_end, upper_bound=upper_bound)
return (self, start, end)
def _convert_idx_params(space, w_self, w_start, w_end, upper_bound=False):
self = w_self._value
lenself = len(self)
start, end = slicetype.unwrap_start_stop(
space, lenself, w_start, w_end, upper_bound=upper_bound)
return (self, start, end)
def tuple_index__Tuple_ANY_ANY_ANY(space, w_tuple, w_obj, w_start, w_stop):
length = len(w_tuple.wrappeditems)
start, stop = slicetype.unwrap_start_stop(space, length, w_start, w_stop)
for i in range(start, min(stop, length)):
w_item = w_tuple.wrappeditems[i]
if space.eq_w(w_item, w_obj):
return space.wrap(i)
raise OperationError(space.w_ValueError, space.wrap("tuple.index(x): x not in tuple"))
def _convert_idx_params(space, w_self, w_sub, w_start, w_end, upper_bound=False):
self = w_self._node
sub = w_sub._node
start, end = slicetype.unwrap_start_stop(
space, self.length(), w_start, w_end, upper_bound)
return (self, sub, start, end)
def _convert_idx_params(space, w_self, w_sub, w_start, w_end, upper_bound=False):
self = w_self._node
sub = w_sub._node
start, end = slicetype.unwrap_start_stop(
space, self.length(), w_start, w_end, upper_bound)
return (self, sub, start, end)
def tuple_index__Tuple_ANY_ANY_ANY(space, w_tuple, w_obj, w_start, w_stop):
length = len(w_tuple.wrappeditems)
start, stop = slicetype.unwrap_start_stop(space, length, w_start, w_stop)
for i in range(start, min(stop, length)):
w_item = w_tuple.wrappeditems[i]
if space.eq_w(w_item, w_obj):
return space.wrap(i)
raise OperationError(space.w_ValueError,
space.wrap("tuple.index(x): x not in tuple"))
def _convert_idx_params(space, w_self, w_sub, w_start, w_end):
length = w_self.stop - w_self.start
sub = w_sub._value
start, end = slicetype.unwrap_start_stop(space, length, w_start, w_end,
True)
assert start >= 0
assert end >= 0
return (w_self.str, sub, w_self.start + start, w_self.start + end)
def _convert_idx_params(space, w_self, w_sub, w_start, w_end):
length = w_self.stop - w_self.start
sub = w_sub._value
start, end = slicetype.unwrap_start_stop(
space, length, w_start, w_end, True)
assert start >= 0
assert end >= 0
return (w_self.str, sub, w_self.start + start, w_self.start + end)
def list_index__List_ANY_ANY_ANY(space, w_list, w_any, w_start, w_stop):
# needs to be safe against eq_w() mutating the w_list behind our back
size = w_list.length()
i, stop = slicetype.unwrap_start_stop(space, size, w_start, w_stop, True)
while i < stop and i < w_list.length():
if space.eq_w(w_list.getitem(i), w_any):
return space.wrap(i)
i += 1
raise OperationError(space.w_ValueError,
space.wrap("list.index(x): x not in list"))
def list_index__List_ANY_ANY_ANY(space, w_list, w_any, w_start, w_stop):
# needs to be safe against eq_w() mutating the w_list behind our back
size = w_list.length()
i, stop = slicetype.unwrap_start_stop(
space, size, w_start, w_stop, True)
while i < stop and i < w_list.length():
if space.eq_w(w_list.getitem(i), w_any):
return space.wrap(i)
i += 1
raise OperationError(space.w_ValueError,
space.wrap("list.index(x): x not in list"))
def str_count__Bytearray_Int_ANY_ANY(space, w_bytearray, w_char, w_start, w_stop):
char = w_char.intval
bytearray = w_bytearray.data
length = len(bytearray)
start, stop = slicetype.unwrap_start_stop(space, length, w_start, w_stop, False)
count = 0
for i in range(start, min(stop, length)):
c = w_bytearray.data[i]
if ord(c) == char:
count += 1
return space.wrap(count)
def str_count__Bytearray_Int_ANY_ANY(space, w_bytearray, w_char, w_start, w_stop):
char = w_char.intval
bytearray = w_bytearray.data
length = len(bytearray)
start, stop = slicetype.unwrap_start_stop(
space, length, w_start, w_stop, False)
count = 0
for i in range(start, min(stop, length)):
c = w_bytearray.data[i]
if ord(c) == char:
count += 1
return space.wrap(count)
def descr_index(self, space, w_obj, w_start, w_stop):
"""index(obj, [start, [stop]]) -> first index that obj appears in the
tuple
"""
length = self.length()
start, stop = slicetype.unwrap_start_stop(space, length, w_start,
w_stop)
for i in range(start, min(stop, length)):
w_item = self.tolist()[i]
if space.eq_w(w_item, w_obj):
return space.wrap(i)
raise OperationError(space.w_ValueError,
space.wrap("tuple.index(x): x not in tuple"))
