using System; using System.Collections.Generic; using System.Linq; using System.Runtime.Serialization; using System.Text; using System.Threading.Tasks; namespace ProjectCruiser.Exceptions; [Serializable] internal class ObjectAlreadyInCollectionException : ApplicationException { public ObjectAlreadyInCollectionException(int index) : base("Такой объект уже присутствует в коллекции. Позиция " + index) { } public ObjectAlreadyInCollectionException() : base() { } public ObjectAlreadyInCollectionException(string message) : base(message) { } public ObjectAlreadyInCollectionException(string message, Exception exception) : base(message, exception) { } protected ObjectAlreadyInCollectionException(SerializationInfo info, StreamingContext contex) : base(info, contex) { } }