tree d373c6bc7112d7b4538e306fd671b125a67998ce
parent 16e575a521a0ca0828d222accaa6b59c0074a85f
author Prashant Varanasi <prashant@uber.com> 1468871408 -0700
committer Prashant Varanasi <prashant@uber.com> 1468871408 -0700

Use unexported field name instead of embedding

Unexported field name means the methods on different types look
more similar (e.g., &i.v instead of &i.int32 or &i.uint32).

For String, this is important since we don't want users to be
able to access the underlying atomic.Value