dataQyCooperRecords.stream().filter(e->e.getFoStatus()!=null).collect(Collectors.groupingBy(DataQyCooperRecord::getFoStatus))
steam流分组判空
于 2022-03-18 15:15:31 首次发布
dataQyCooperRecords.stream().filter(e->e.getFoStatus()!=null).collect(Collectors.groupingBy(DataQyCooperRecord::getFoStatus))