From: Corey Farwell <coreyf@rwell.org>
Date: Wed, 2 Aug 2017 01:22:28 +0000 (+0000)
Subject: Rollup merge of #43585 - frewsxcv:frewsxcv-hashset-docs, r=steveklabnik,quietmisdreavus
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=08c0bbd06285f14f9bee91e13d1dc158c5235a14;p=rust.git

Rollup merge of #43585 - frewsxcv:frewsxcv-hashset-docs, r=steveklabnik,quietmisdreavus

Improve docs & doc examples for HashSet.

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08c0bbd06285f14f9bee91e13d1dc158c5235a14