Gubko_ISEbd-12/ISEbd-12_Gubko_M.P._Train_Simple
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Максим 2024-05-16 10:28:53 +04:00
parent 6c9d1aaf82
commit 2fd3db0774
1 changed files with 27 additions and 8 deletions
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31
ProjertTrain/ProjertTrain/CollectionGenericObjects/MassiveGenericObjects.cs
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@ -1,4 +1,5 @@
using ProjectTrain.Drawnings;
using ProjectTrain.CollectionGenericObjects;
namespace ProjectTrain.CollectionGenericObjects
{
@ -14,7 +15,23 @@ namespace ProjectTrain.CollectionGenericObjects
/// </summary>
private T?[] _collection;
public int Count => _collection.Length;
public int SetMaxCount { set { if (value > 0) { _collection = new T?[value]; } } }
public int SetMaxCount
{
set
{
if (value > 0)
{
if (_collection.Length > 0)
{
Array.Resize(ref _collection, value);
}
else
{
_collection = new T?[value];
}
}
}
}
/// <summary>
/// Конструктор
@ -27,11 +44,10 @@ namespace ProjectTrain.CollectionGenericObjects
{
// TODO проверка позиции
if (position >= _collection.Length || position < 0)
{
return null;
}
{ return null; }
return _collection[position];
}
public int Insert(T obj)
{
// TODO вставка в свободное место набора
@ -43,10 +59,12 @@ namespace ProjectTrain.CollectionGenericObjects
_collection[index] = obj;
return index;
}
index++;
}
return -1;
}
public int Insert(T obj, int position)
{
// TODO проверка позиции
@ -83,15 +101,16 @@ namespace ProjectTrain.CollectionGenericObjects
}
return -1;
}
public T Remove(int position)
{
// TODO проверка позиции
// TODO удаление объекта из массива, присвоив элементу массива значение null
if (position >= _collection.Length || position < 0)
{ return null; }
T drawningTrain = _collection[position];
T obj = _collection[position];
_collection[position] = null;
return drawningTrain;
return obj;
}
}
}