commit 5a06fca2c336a4b2b2fcb45702e8c47621b2aa2c
author Jonathan Amsterdam <jba@google.com> Fri Mar 17 13:13:11 2017 -0400
committer Ian Lance Taylor <iant@golang.org> Fri Mar 17 23:16:01 2017 +0000
tree 221f5395cd2568e8236eb2e1402bf4a38e443dfb
parent a60ad46e0ed33d02e09bda439efaf9c9727dbc6c

semaphore: add a weighted semaphore implementation

This package provides a weighted semaphore that is context-aware.

The code is derived from a similar package inside Google.

Change-Id: Id1dad96d79e8ccfd289e4299e8265aa5bdad3a5b
Reviewed-on: https://go-review.googlesource.com/38298
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Damien Neil <dneil@google.com>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>