profiler: Centralise output responsibility from ProfilerOutputText to Profiler

[lhc/web/wiklou.git] / includes / profiler / output / ProfilerOutput.php

diff --git a/includes/profiler/output/ProfilerOutput.php b/includes/profiler/output/ProfilerOutput.php
index fe27c04..bc14f4b 100644 (file)
--- a/includes/profiler/output/ProfilerOutput.php
+++ b/includes/profiler/output/ProfilerOutput.php
@@ -48,7 +48,7 @@ abstract class ProfilerOutput {
        }
 
        /**
-        * Does log() just send the data to the request/script output?
+        * May the log() try to write to standard output?
         * @return bool
         * @since 1.33
         */
@@ -57,7 +57,10 @@ abstract class ProfilerOutput {
        }
 
        /**
-        * Log MediaWiki-style profiling data
+        * Log MediaWiki-style profiling data.
+        *
+        * For classes that enable logsToOutput(), this must not
+        * be called unless Profiler::setAllowOutput is enabled.
         *
         * @param array $stats Result of Profiler::getFunctionStats()
         */