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  • 13196 dd4da7ba95

    Feature Daily/Hourly Options Support (#6017)

    frostbyte_neo 发布于 2021-11-11 23:05:31 +00:00 | 2098 次提交 在此版本后已推送到 master

    • Create generic writing for LeanDataWriter, + notes on todos

    • Make Options Daily/Hourly data store by year

    • Refactor Generic Write

    • Permit hour and daily resolutions for options

    • Refactor writer to merge when needed with other files

    • Cleanup redundancies, run write tasks in parallel

    • Make needed classes/vars available

    • Update tests to reflect new naming convention for daily hourly options data

    • Add Byte[] overloads for ZipData functions in compression

    • Implemented Store() for ZipDataCacheProvider

    • Have LeanDataWriter use a DataCacheProvider

    • ZipDataCacheProvider cleanup

    • ZipDataCacheProvider tweaks, doesn't support storing non-zips

    • Test adjustments

    • Update LeanDataWriter to use Write instead of SaveDailyHourly/SaveMinuteSecond

    • Implement tests to verify DownloadAndSave behavior

    • Nit cleanup on DownloadAndSave tests

    • Fix for options daily/hourly underlying equity subscription read

    • Add daily/hourly options data and regressions

    • Add missing open interest for hourly

    • Fix writing of OpenInterest Daily/Hourly data

    • Update data

    • Fix Date typo in regression

    • Use daily algorithm to test delisting

    • Revisions part 1

    • Expand test for DataCacheProviders; refactor DiskDataCacheProvider

    • nit - test adjustments

    • ZipDataCacheProvider test setup refactor

    • Adjust multithreaded read/write test; fixes for ZipDataCacheProvider

    • Move DiskDataCacheProvider to its own file and add write test

    • Remove _appendToZips; always overwrite entry or create zip

    • Add mapping regression for daily options

    • nit - add license to regression

    • Fix Tick write case where more than one data point for a DateTime

    • Fix data issue

    • Address review

    • Tweaks for tests

    • Stop Store() early if no entry name is given

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