tree d061fdf41ca9a7ebb379787e6989f99354f7e6b4
parent 983e15c919eeacd990491dd7c6e4a95202481254
author Sameer Ajmani <sameer@golang.org> 1406899711 -0400
committer Sameer Ajmani <sameer@golang.org> 1406899711 -0400
golang-hg 6a58d15273e127ff2697fa5a848435af0ea1255d

context: provide String methods.  The Strings show the functions called
to construct the context left-to-right.  External implementations of the
Context interface may break the chain, but establishing this pattern now
may encourage them to do the right thing.

LGTM=bcmills
R=bcmills
CC=golang-codereviews
https://golang.org/cl/116430044