package org.ithang;

public class Limit {

private StringBuilder sb=null;

public Limit(StringBuilder _sb){

sb=_sb;

}

/**

* 分页

* @param from

* @param size

* @return

*/

public String limit(int from,int size){

sb.append(" limit ").append(from).append(",").append(size);

return sb.toString();

}

public String toSQL(){

return sb.toString();

}

@Override

public String toString() {

return sb.toString();

}

}