tree 64db18658f59cb9411dc32d8c9a764131e8c82f8
parent 6c1ee214c447bef02c3aa091ff5706503d1b1004
author David Reiss <dreiss@apache.org> 1268111999 +0000
committer David Reiss <dreiss@apache.org> 1268111999 +0000

cpp: non-blocking add for ThreadManager

It's rare for the ThreadManager mutex to be contended, but it is
possible.  For nonblocking applications, it is necessary to have a
strict timeout for the lock acquisition.  With this change, that timeout
is enforced.  Also add timeout parameters to Mutex::lock and
Guard::Guard to support this feature.

git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@920679 13f79535-47bb-0310-9956-ffa450edef68