8a87ec2778
Make it Profiler.php's responsibility to enforce this, based on the existing signal from ProfilerOutput::logsToOutput(). The ProfilerOutputText class should not have to double-check this a second time. Long-term, I'd like even this check in Profiler::logDataPageOutputOnly to be removed, because really the external caller of that should know whether it is safe to output stuff or not rather than stashing its own state inside Profiler::$allowOutput and then implicitly reading it back out again later on. But, that's for another time. Also: * Remove use of deprecated Profiler::setTemplated while at it. * Make 'visible' parameter explicit, as for other parameters. Change-Id: Iaa3fc4ea25a059b90235d769db60c04b8f152f05
68 lines
1.8 KiB
PHP
68 lines
1.8 KiB
PHP
<?php
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/**
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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* @ingroup Profiler
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*/
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/**
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* Base class for profiling output
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*
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* Since 1.25
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*/
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abstract class ProfilerOutput {
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/** @var Profiler */
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protected $collector;
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/** @var array Configuration of $wgProfiler */
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protected $params = [];
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/**
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* @param Profiler $collector The actual profiler
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* @param array $params Configuration array, passed down from $wgProfiler
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*/
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public function __construct( Profiler $collector, array $params ) {
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$this->collector = $collector;
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$this->params = $params;
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}
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/**
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* Can this output type be used?
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* @return bool
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*/
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public function canUse() {
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return true;
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}
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/**
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* May the log() try to write to standard output?
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* @return bool
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* @since 1.33
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*/
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public function logsToOutput() {
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return false;
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}
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/**
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* Log MediaWiki-style profiling data.
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*
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* For classes that enable logsToOutput(), this must not
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* be called unless Profiler::setAllowOutput is enabled.
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*
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* @param array $stats Result of Profiler::getFunctionStats()
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*/
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abstract public function log( array $stats );
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}
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