[python] refactor file_io to support polymorphism#7040
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JingsongLi merged 20 commits intoapache:masterfrom Jan 15, 2026
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[python] refactor file_io to support polymorphism#7040JingsongLi merged 20 commits intoapache:masterfrom
JingsongLi merged 20 commits intoapache:masterfrom
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January 14, 2026 15:22
XiaoHongbo-Hope
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Jan 15, 2026
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Maybe local file system is not needed here.
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Maybe local file system is not needed here.
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Jan 15, 2026
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Do we need INSTANCE variable?
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Do we need INSTANCE variable?
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Purpose
refactor file_io to support polymorphism instead of involve all the logic into one class.
Before:
FileIoRestTokenFileIoAfter:
FileIoLocalFileIoPyArrowFileIORESTTokenFileIOTests
API and Format
Documentation