code: public <T> List<T> range(long start,long end){
      	Set<byte[]> result = null;
          try {    		
          	if(isCluster(groupName)){
          		result = getBinaryJedisClusterCommands(groupName).zrange(keyBytes, start, end);
          	}else{
          		result = getBinaryJedisCommands(groupName).zrange(keyBytes, start, end);
          	}
          	return toObjectList(new ArrayList<>(result));
      	} finally{
  			getJedisProvider(groupName).release();
  		}
  	}
docs: 按指定区间取出元素列表
  @param start
  @param end
  @return