62 lines
1.6 KiB
C#
62 lines
1.6 KiB
C#
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using System;
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using System.Linq;
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using System.Collections.Generic;
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namespace UniJSON
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{
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public static partial class ArraySegmentExtensions
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{
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public static IEnumerable<T> ToEnumerable<T>(this ArraySegment<T> self)
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{
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return self.Array.Skip(self.Offset).Take(self.Count);
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}
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public static void Set<T>(this ArraySegment<T> self, int index, T value)
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{
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if (index < 0 || index >= self.Count)
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{
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throw new ArgumentOutOfRangeException();
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}
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self.Array[self.Offset + index] = value;
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}
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public static T Get<T>(this ArraySegment<T> self, int index)
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{
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if (index < 0 || index >= self.Count)
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{
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throw new ArgumentOutOfRangeException();
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}
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return self.Array[self.Offset + index];
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}
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public static ArraySegment<T> Advance<T>(this ArraySegment<T> self, Int32 n)
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{
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return new ArraySegment<T>(self.Array, self.Offset + n, self.Count - n);
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}
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public static ArraySegment<T> Take<T>(this ArraySegment<T> self, Int32 n)
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{
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return new ArraySegment<T>(self.Array, self.Offset, n);
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}
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public static T[] TakeReversedArray<T>(this ArraySegment<T> self, Int32 n)
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{
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var array = new T[n];
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var x = n - 1;
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for (int i = 0; i < n; ++i, --x)
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{
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array[i] = self.Get(x);
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}
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return array;
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}
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}
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public static partial class ArraySegmentExtensions
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{
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#region JSON
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#endregion
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}
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}
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