C# (CSharp) Equipments.Single示例

示例#1

 public List <Equipment> FindEquipmentsByIds(IEnumerable <int> ids)
 {
     if (ids == null || !ids.Any())
     {
         return(new List <Equipment>());
     }
     return(ids.Select(id => Equipments.Single(_ => _.EquipmentId == id)).ToList());
 }