IDatabase.php

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<?php
 
interface IDatabase {
    public function getServerInfo();
 
    public function bufferResults( $buffer = null );
 
    public function trxLevel();
 
    public function trxTimestamp();
 
    public function tablePrefix( $prefix = null );
 
    public function dbSchema( $schema = null );
 
    public function getLBInfo( $name = null );
 
    public function setLBInfo( $name, $value = null );
 
    public function implicitGroupby();
 
    public function implicitOrderby();
 
    public function lastQuery();
 
    public function doneWrites();
 
    public function lastDoneWrites();
 
    public function writesPending();
 
    public function writesOrCallbacksPending();
 
    public function pendingWriteQueryDuration();
 
    public function pendingWriteCallers();
 
    public function isOpen();
 
    public function setFlag( $flag );
 
    public function clearFlag( $flag );
 
    public function getFlag( $flag );
 
    public function getProperty( $name );
 
    public function getWikiID();
 
    public function getType();
 
    public function open( $server, $user, $password, $dbName );
 
    public function fetchObject( $res );
 
    public function fetchRow( $res );
 
    public function numRows( $res );
 
    public function numFields( $res );
 
    public function fieldName( $res, $n );
 
    public function insertId();
 
    public function dataSeek( $res, $row );
 
    public function lastErrno();
 
    public function lastError();
 
    public function fieldInfo( $table, $field );
 
    public function affectedRows();
 
    public function getSoftwareLink();
 
    public function getServerVersion();
 
    public function close();
 
    public function reportConnectionError( $error = 'Unknown error' );
 
    public function query( $sql, $fname = __METHOD__, $tempIgnore = false );
 
    public function reportQueryError( $error, $errno, $sql, $fname, $tempIgnore = false );
 
    public function freeResult( $res );
 
    public function selectField(
        $table, $var, $cond = '', $fname = __METHOD__, $options = []
    );
 
    public function selectFieldValues(
        $table, $var, $cond = '', $fname = __METHOD__, $options = []
    );
 
    public function select(
        $table, $vars, $conds = '', $fname = __METHOD__,
        $options = [], $join_conds = []
    );
 
    public function selectSQLText(
        $table, $vars, $conds = '', $fname = __METHOD__,
        $options = [], $join_conds = []
    );
 
    public function selectRow( $table, $vars, $conds, $fname = __METHOD__,
        $options = [], $join_conds = []
    );
 
    public function estimateRowCount(
        $table, $vars = '*', $conds = '', $fname = __METHOD__, $options = []
    );
 
    public function selectRowCount(
        $tables, $vars = '*', $conds = '', $fname = __METHOD__, $options = [], $join_conds = []
    );
 
    public function fieldExists( $table, $field, $fname = __METHOD__ );
 
    public function indexExists( $table, $index, $fname = __METHOD__ );
 
    public function tableExists( $table, $fname = __METHOD__ );
 
    public function indexUnique( $table, $index );
 
    public function insert( $table, $a, $fname = __METHOD__, $options = [] );
 
    public function update( $table, $values, $conds, $fname = __METHOD__, $options = [] );
 
    public function makeList( $a, $mode = LIST_COMMA );
 
    public function makeWhereFrom2d( $data, $baseKey, $subKey );
 
    public function bitNot( $field );
 
    public function bitAnd( $fieldLeft, $fieldRight );
 
    public function bitOr( $fieldLeft, $fieldRight );
 
    public function buildConcat( $stringList );
 
    public function buildGroupConcatField(
        $delim, $table, $field, $conds = '', $join_conds = []
    );
 
    public function selectDB( $db );
 
    public function getDBname();
 
    public function getServer();
 
    public function addQuotes( $s );
 
    public function buildLike();
 
    public function anyChar();
 
    public function anyString();
 
    public function nextSequenceValue( $seqName );
 
    public function replace( $table, $uniqueIndexes, $rows, $fname = __METHOD__ );
 
    public function upsert(
        $table, array $rows, array $uniqueIndexes, array $set, $fname = __METHOD__
    );
 
    public function deleteJoin( $delTable, $joinTable, $delVar, $joinVar, $conds,
        $fname = __METHOD__
    );
 
    public function delete( $table, $conds, $fname = __METHOD__ );
 
    public function insertSelect( $destTable, $srcTable, $varMap, $conds,
        $fname = __METHOD__,
        $insertOptions = [], $selectOptions = []
    );
 
    public function unionSupportsOrderAndLimit();
 
    public function unionQueries( $sqls, $all );
 
    public function conditional( $cond, $trueVal, $falseVal );
 
    public function strreplace( $orig, $old, $new );
 
    public function getServerUptime();
 
    public function wasDeadlock();
 
    public function wasLockTimeout();
 
    public function wasErrorReissuable();
 
    public function wasReadOnlyError();
 
    public function masterPosWait( DBMasterPos $pos, $timeout );
 
    public function getSlavePos();
 
    public function getMasterPos();
 
    public function onTransactionIdle( $callback );
 
    public function onTransactionPreCommitOrIdle( $callback );
 
    public function startAtomic( $fname = __METHOD__ );
 
    public function endAtomic( $fname = __METHOD__ );
 
    public function doAtomicSection( $fname, $callback );
 
    public function begin( $fname = __METHOD__ );
 
    public function commit( $fname = __METHOD__, $flush = '' );
 
    public function rollback( $fname = __METHOD__, $flush = '' );
 
    public function listTables( $prefix = null, $fname = __METHOD__ );
 
    public function timestamp( $ts = 0 );
 
    public function timestampOrNull( $ts = null );
 
    public function ping();
 
    public function getLag();
 
    public function getSessionLagStatus();
 
    public function maxListLen();
 
    public function encodeBlob( $b );
 
    public function decodeBlob( $b );
 
    public function setSessionOptions( array $options );
 
    public function setSchemaVars( $vars );
 
    public function lockIsFree( $lockName, $method );
 
    public function lock( $lockName, $method, $timeout = 5 );
 
    public function unlock( $lockName, $method );
 
    public function getScopedLockAndFlush( $lockKey, $fname, $timeout );
 
    public function namedLocksEnqueue();
 
    public function getInfinity();
 
    public function encodeExpiry( $expiry );
 
    public function decodeExpiry( $expiry, $format = TS_MW );
 
    public function setBigSelects( $value = true );
 
    public function isReadOnly();
}