小象学院 初阶—量化交易策略编写及系统搭建
从Redis里取对象
private List<DynamicDetailDTO> getDynamicFromRedisByKeys(List<String> hKeys) {
List<DynamicDetailDTO> detailDTOS = new ArrayList<>();
//从redis 里面拿动态信息
if (hKeys.isEmpty() || hKeys.size() == 0) {
return detailDTOS;
}
List<String> keys = new ArrayList<>();
for (String dyId : hKeys) {
keys.add(dynamicRdsHelper.getKey((dyId)));
}
