77 lines
1.9 KiB
C#
77 lines
1.9 KiB
C#
// Copyright (c) Ben A Adams. All rights reserved.
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// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
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namespace DTLib.Ben.Demystifier.Enumerable;
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public static class EnumerableIList
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{
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public static EnumerableIList<T> Create<T>(IList<T> list)
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{
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return new(list);
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}
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}
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public struct EnumerableIList<T> : IEnumerableIList<T>, IList<T>
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{
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private readonly IList<T> _list;
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public EnumerableIList(IList<T> list) => _list = list;
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public EnumeratorIList<T> GetEnumerator() => new(_list);
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public static implicit operator EnumerableIList<T>(List<T> list) => new(list);
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public static implicit operator EnumerableIList<T>(T[] array) => new(array);
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public static EnumerableIList<T> Empty = default;
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// IList pass through
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/// <inheritdoc />
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public T this[int index]
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{
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get => _list[index];
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set => _list[index] = value;
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}
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/// <inheritdoc />
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public int Count => _list.Count;
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/// <inheritdoc />
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public bool IsReadOnly => _list.IsReadOnly;
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/// <inheritdoc />
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public void Add(T item) => _list.Add(item);
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/// <inheritdoc />
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public void Clear() => _list.Clear();
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/// <inheritdoc />
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public bool Contains(T item) => _list.Contains(item);
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/// <inheritdoc />
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public void CopyTo(T[] array, int arrayIndex) => _list.CopyTo(array, arrayIndex);
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/// <inheritdoc />
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public int IndexOf(T item) => _list.IndexOf(item);
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/// <inheritdoc />
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public void Insert(int index, T item) => _list.Insert(index, item);
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/// <inheritdoc />
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public bool Remove(T item) => _list.Remove(item);
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/// <inheritdoc />
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public void RemoveAt(int index) => _list.RemoveAt(index);
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IEnumerator IEnumerable.GetEnumerator()
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{
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return GetEnumerator();
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}
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IEnumerator<T> IEnumerable<T>.GetEnumerator()
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{
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return GetEnumerator();
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}
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} |