ensure all returned collections are immutable

FreeAndFair / ColoradoRLA

Software to facilitate risk-limiting audits at the state level, developed for the state of Colorado.

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ensure all returned collections are immutable #232

Open kiniry opened 6 years ago

kiniry commented 6 years ago

Review the API and use Collections.unmodifiableList and similar methods or classes judiciously. Right now we are inappropriately leaking private references willy-nilly.

kiniry commented 6 years ago

This is simply API polishing for future developers who may extend this work. I'm pushing it to someday.