4060

pending completion

Build # 4060

Build Type

Pull #686

travis-ci

Committed by

jfkirk

Commit Message

MAINT: Removes the ability to reference a global TradingEnvironment

This commit removes the ability to reference a shared TradingEnvironment through the zipline.finance.trading module. In place, the classes that require a TradingEnvironment, or its child AssetFinder, contain their own references to those objects. This commit also adds serialization utilities that allow for the pickling/unpickling of objects without unintentionally their TradingEnvironments or AssetFinders.

Pull Request Pull Request #686: MAINT: Removes the ability to reference a global TradingEnvironment

Run Details

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7028 of 7958 relevant lines covered (88.31%)

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86.67

/zipline/sources/data_source.py

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quantopian / zipline / 4060

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