63 lines
1.6 KiB
C#
63 lines
1.6 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace WinFormsApp1
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{
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internal class SetTraktorGeneric<T>
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where T : class
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{
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private readonly T[] _places;
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public int Count => _places.Length;
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private int TractorPlaces = 0;
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public SetTraktorGeneric(int count)
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{
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_places = new T[count];
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}
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public int Insert(T tractor)
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{
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return Insert(tractor, 0);
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}
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public int Insert(T tractor, int position)
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{
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if (position < 0 || position >= _places.Length || TractorPlaces == _places.Length)
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{
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return -1;
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}
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TractorPlaces++;
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while (_places[position] != null)
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{
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for (int i = _places.Length - 1; i > 0; --i)
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{
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if (_places[i] == null && _places[i - 1] != null)
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{
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_places[i] = _places[i - 1];
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_places[i - 1] = null;
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}
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}
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}
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_places[position] = tractor;
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return position;
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}
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public T Remove(int position)
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{
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if (position < 0 || position >= _places.Length) return null;
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T savedTractor = _places[position];
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_places[position] = null;
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return savedTractor;
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}
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public T Get(int position)
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{
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if (position < 0 || position >= _places.Length) return null;
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return _places[position];
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}
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}
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}
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