code: public long removeByScore(double min,double max){
          try {   
          	long result = 0;
          	if(isCluster(groupName)){
          		result = getBinaryJedisClusterCommands(groupName).zremrangeByScore(keyBytes, min, max);
          	}else{
          		result = getBinaryJedisCommands(groupName).zremrangeByScore(keyBytes, min, max);
          	}
  			return result;
      	} finally{
  			getJedisProvider(groupName).release();
  		}
  	}
docs: 按权重删除
  @param min
  @param max
  @return