<?php 
namespace Aiko\Database;
class QueryParam
{
	private $dataType;
    private $data;
    private $placeHolder;
    private $query;
    public function dataType($dataType)
    {
         $this->dataType=$dataType;
         return $this;
    }
    public function query($query)
    {
        $this->query=$query;
        return $this;
    }
    public function data($data)
    {
        $this->data=$data;
        return $this;
    }
    public function placeHolder($placeHolder)
    {
        $this->placeHolder=$placeHolder;
        return $this;
    }
    public function getDataType()
    {
        return $this->dataType;
    }
    public function getData()
    {
        return $this->data;
    }
    public function getPlaceHolder()
    {
        return $this->placeHolder;
    }
}