C# (CSharp) EntityGetByIdReq.IsNotNull示例

示例#1

 public Product GetById(EntityGetByIdReq req)
 {
     return(req.IsNotNull()
         ? Map(Db.Products.FirstOrDefault(x => x.Id == req.Id))
         : null);
 }

示例#2

文件： StorageService.cs 项目： MikhailAce/ExpressShop.Storage

 public Reservation GetById(EntityGetByIdReq req)
 {
     return(req.IsNotNull()
         ? Map(Db.Reservations.FirstOrDefault(x => x.Id == req.Id))
         : null);
 }