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How much would delegation help? #4

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Ixrec opened this issue Jul 7, 2018 · 1 comment
Open

How much would delegation help? #4

Ixrec opened this issue Jul 7, 2018 · 1 comment
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question use-cases-wanted

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@Ixrec
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Ixrec commented Jul 7, 2018

Sometimes, newtypes are tedious to implement. There's a proposal for adding "delegation" to Rust which is expected to help with that.

Current delegation RFC: rust-lang/rfcs#2393

This issue is for gathering feedback on whether or not delegation actually would help solve cases where newtypes are tedious to implement today. In particular, whether certain extensions to the proposal would be required to solve your use case (e.g. delegation of associated types, static methods, etc).
@Ixrec Ixrec mentioned this issue Jul 8, 2018
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@shepmaster
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See also Is it considered a bad practice to implement Deref for newtypes?

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