How to use

setLimit

method

in

com.avos.avoscloud.AVQuery

/**
 * @see #setLimit(int)
 * @param limit
 * @return this query.
 */
public AVQuery<T> limit(int limit) {
 this.setLimit(limit);
 return this;
}

/**
 * @see #setLimit(int)
 * @param limit
 * @return this query.
 */
public AVQuery<T> limit(int limit) {
 this.setLimit(limit);
 return this;
}

private UpdateInfo getNewestUpdateInfo() throws AVException {
 AVQuery<UpdateInfo> query = AVObject.getQuery(UpdateInfo.class);
 query.setLimit(1);
 query.orderByDescending(UpdateInfo.VERSION);
 if (policy != null) {
  query.setCachePolicy(policy);
 }
 List<UpdateInfo> updateInfos = query.find();
 if (updateInfos.size() > 0) {
  return updateInfos.get(0);
 }
 return null;
}

q.setLimit(1000);
q.setCachePolicy(AVQuery.CachePolicy.NETWORK_ELSE_CACHE);
q.findInBackground(new FindCallback<LeanchatUser>() {

q.setLimit(1000);
q.setCachePolicy(AVQuery.CachePolicy.NETWORK_ELSE_CACHE);
q.findInBackground(new FindCallback<LeanchatUser>() {

/**
 * 从服务器查看是否需要下载图片
 *
 * @param callBack
 */
public void isDownloadImage(final IsDownloadCallBack callBack) {
  AVQuery<AVObject> query = new AVQuery<AVObject>(CLASS_NAME);
  query.orderByDescending(ID);
  query.setLimit(1);
  query.findInBackground(new FindCallback<AVObject>() {
    @Override
    public void done(List<AVObject> list, AVException e) {
      if (null == e) {
        if (list.size() == 1) {
          if (sp.getInt("image", -1) < list.get(0).getInt(ID)) {
            callBack.done(true, list.get(0));
          } else {
            callBack.done(false, null);
          }
        } else
          callBack.done(false, null);
      } else
        callBack.done(false, null);
    }
  });
}