829886b10a
Swapped some "$var type" to "type $var" or added missing types before the $var. Changed some other types to match the more common spelling. Makes beginning of some text in captial. Change-Id: I64e8cfe478cb0ba438f40b0631d6e9049cdab567
57 lines
1.8 KiB
PHP
57 lines
1.8 KiB
PHP
<?php
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/**
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* Class to walk into a list of Title objects.
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*
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* Note: this entire file is a byte-for-byte copy of UserArray.php with
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* s/User/Title/. If anyone can figure out how to do this nicely with
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* inheritance or something, please do so.
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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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*/
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/**
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* The TitleArray class only exists to provide the newFromResult method at pre-
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* sent.
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*/
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abstract class TitleArray implements Iterator {
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/**
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* @param ResultWrapper $res A SQL result including at least page_namespace and
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* page_title -- also can have page_id, page_len, page_is_redirect,
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* page_latest (if those will be used). See Title::newFromRow.
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* @return TitleArrayFromResult
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*/
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static function newFromResult( $res ) {
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$array = null;
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if ( !wfRunHooks( 'TitleArrayFromResult', array( &$array, $res ) ) ) {
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return null;
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}
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if ( $array === null ) {
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$array = self::newFromResult_internal( $res );
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}
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return $array;
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}
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/**
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* @param ResultWrapper $res
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* @return TitleArrayFromResult
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*/
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protected static function newFromResult_internal( $res ) {
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$array = new TitleArrayFromResult( $res );
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return $array;
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}
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}
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