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-rw-r--r--generalresearch/incite/mergers/ym_wall_summary.py10
1 files changed, 6 insertions, 4 deletions
diff --git a/generalresearch/incite/mergers/ym_wall_summary.py b/generalresearch/incite/mergers/ym_wall_summary.py
index c7b871c..2f5995f 100644
--- a/generalresearch/incite/mergers/ym_wall_summary.py
+++ b/generalresearch/incite/mergers/ym_wall_summary.py
@@ -1,5 +1,7 @@
+from __future__ import annotations
+
from datetime import datetime, time, timedelta
-from typing import List, Literal, Optional, Type
+from typing import Literal, Type
import dask.dataframe as dd
import pandas as pd
@@ -81,16 +83,16 @@ class YMWallSummaryMerge(MergeCollection):
merge_type: Literal[MergeType.YM_WALL_SUMMARY] = MergeType.YM_WALL_SUMMARY
_schema = YMWallSummarySchema
collection_item_class: Type[YMWallSummaryMergeItem] = YMWallSummaryMergeItem
- items: List[YMWallSummaryMergeItem] = Field(default_factory=list)
+ items: list[YMWallSummaryMergeItem] = Field(default_factory=list)
@field_validator("offset")
- def check_offset_ym_wall_summary(cls, v: Optional[str]):
+ def check_offset_ym_wall_summary(cls, v: str | None):
# the offset MUST be on a whole day, no hourly
assert v.endswith("D"), "offset must be in days"
return v
@field_validator("start")
- def check_start_ym_wall_summary(cls, v: Optional[datetime]):
+ def check_start_ym_wall_summary(cls, v: datetime | None):
# the start MUST be start on midnight exactly
assert v.time() == time(0, 0, 0, 0), "start must no have a time component"
return v