ProfilerOutputStats: allow a key prefix to be specified
authorOri Livneh <ori@wikimedia.org>
Thu, 21 May 2015 18:07:39 +0000 (11:07 -0700)
committerOri Livneh <ori@wikimedia.org>
Thu, 21 May 2015 18:11:21 +0000 (11:11 -0700)
commita70b4c85a8892a62b839581dc96cb9df34ef05b8
treeb89c66b72d915aa7683ea5074f8a11323e558c8c
parente973f2d01be375dde214b8934ee2b55d8c6e67f3
ProfilerOutputStats: allow a key prefix to be specified

If one wants to nest all metrics emitted by the profiler under a metric
namespace, one can now set the 'prefix' param.

Task: T66301
Change-Id: I6c52f20e39017f4c818ca6623bb7f48683fc8abc
includes/profiler/output/ProfilerOutputStats.php