FakeResultWrapper.php

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<?php
 
namespace Wikimedia\Rdbms;
 
use stdClass;
 
class FakeResultWrapper extends ResultWrapper {
    function __construct( array $rows ) {
        parent::__construct( null, $rows );
    }
 
    function numRows() {
        return count( $this->result );
    }
 
    function fetchRow() {
        if ( $this->pos < count( $this->result ) ) {
            $this->currentRow = $this->result[$this->pos];
        } else {
            $this->currentRow = false;
        }
        $this->pos++;
        if ( is_object( $this->currentRow ) ) {
            return get_object_vars( $this->currentRow );
        } else {
            return $this->currentRow;
        }
    }
 
    function seek( $row ) {
        $this->pos = $row;
    }
 
    function free() {
    }
 
    function fetchObject() {
        $this->fetchRow();
        if ( $this->currentRow ) {
            return (object)$this->currentRow;
        } else {
            return false;
        }
    }
 
    function rewind() {
        $this->pos = 0;
        $this->currentRow = null;
    }
 
    function next() {
        return $this->fetchObject();
    }
}
 
class_alias( FakeResultWrapper::class, 'FakeResultWrapper' );