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| author | Ian Lance Taylor <iant@golang.org> | 2016-07-10 21:47:56 -0700 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2016-07-11 17:19:26 +0000 |
| commit | 38de5b71f274ff93581a302b2f3ec4b9937afa51 (patch) | |
| tree | 168d0c33e32a2f0f016d72424736950d1dbf03da | |
| parent | fb3cf5c686b09bab8c1bef5f7589aaef0e6d9712 (diff) | |
| download | go-38de5b71f274ff93581a302b2f3ec4b9937afa51.tar.gz go-38de5b71f274ff93581a302b2f3ec4b9937afa51.zip | |
doc/go1.7.html: no concurrent calls of math/rand methods
A follow-on to https://golang.org/cl/24852 that mentions the
documentation clarifications.
Updates #16308.
Change-Id: Ic2a6e1d4938d74352f93a6649021fb610efbfcd0
Reviewed-on: https://go-review.googlesource.com/24857
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Joe Tsai <thebrokentoaster@gmail.com>
Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
| -rw-r--r-- | doc/go1.7.html | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/doc/go1.7.html b/doc/go1.7.html index 2a2675e98a..6605e4b366 100644 --- a/doc/go1.7.html +++ b/doc/go1.7.html @@ -793,6 +793,16 @@ The now produce a pseudo-random stream of bytes that is consistent and not dependent on the size of the input buffer. </p> + +<p> +The documentation clarifies that +Rand's <a href="/pkg/math/rand/#Rand.Seed"><code>Seed</code></a> +and <a href="/pkg/math/rand/#Rand.Read"><code>Read</code></a> methods +are not safe to call concurrently, though the global +functions <a href="/pkg/math/rand/#Seed"><code>Seed</code></a> +and <a href="/pkg/math/rand/#Read"><code>Read</code></a> are (and have +always been) safe. +</p> </dd> </dl> |