tree ccc2c6406681b0ae2511a378aaa8807ea33259fd
parent 89f694edb447e224bd0ffff7a03f9161ce486482
author Brad Fitzpatrick <bradfitz@golang.org> 1456429925 -0800
committer Brad Fitzpatrick <bradfitz@golang.org> 1456435819 -0800

Remove test-only methods from grpc package.

Move the test-only methods to a new internal package so as to not
pollute the godoc, and to prevent people from using them. (Packages
named internal or under internal are private, and enforced by the go
tool)