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# Copyright (c) Meta Platforms, Inc. and affiliates.
#
# This source code is licensed under the MIT license found in the
# LICENSE file in the root directory of this source tree.
# fmt: off
from typing import Sequence
class Item:
def __init__(self, n: int) -> None:
self.number: int = n
class ItemCollector:
def get_items(self, n: int) -> Sequence[Item]:
return [Item(i) for i in range(n)]
collector = ItemCollector()
items: Sequence[Item] = collector.get_items(3)
for item in items:
item.number
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