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A comment on Two Weeks of Rust. Parent comment

Re:Two Weeks of Rust by gpderetta on Tuesday January 12, 2016 @10:51AM (#10888073)
I'm neither an ML nor Rust expert, but wouldn't Rust trait objects (which are basically type erasure wrappers over traits) approximate abstract data types?
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Re:Two Weeks of Rust by catnaroek on Tuesday January 12, 2016 @03:11PM (#10889991)
With the caveat that there can only be one instance of it.
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