33 lines
889 B
C#
33 lines
889 B
C#
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namespace Modbus.Unme.Common
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{
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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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internal static class SequenceUtility
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{
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public static IEnumerable<T> Slice<T>(this IEnumerable<T> source, int startIndex, int size)
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{
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if (source == null)
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{
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throw new ArgumentNullException(nameof(source));
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}
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var enumerable = source as T[] ?? source.ToArray();
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int num = enumerable.Count();
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if (startIndex < 0 || num < startIndex)
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{
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throw new ArgumentOutOfRangeException(nameof(startIndex));
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}
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if (size < 0 || startIndex + size > num)
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{
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throw new ArgumentOutOfRangeException(nameof(size));
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}
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return enumerable.Skip(startIndex).Take(size);
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}
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}
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}
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