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remove SteppedRange #980

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Merged
merged 2 commits into from
Aug 17, 2019
Merged

remove SteppedRange #980

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a380d4c
remove SteppedRange
SimonCropp Aug 15, 2019
6baaf62
Merge branch 'master' into removeSteppedRange
antonfirsov Aug 16, 2019
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27 changes: 0 additions & 27 deletions src/ImageSharp/Common/Extensions/EnumerableExtensions.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -11,33 +11,6 @@ namespace SixLabors.ImageSharp.Common
/// </summary>
internal static class EnumerableExtensions
{
/// <summary>
/// Generates a sequence of integral numbers within a specified range.
/// </summary>
/// <param name="fromInclusive">
/// The start index, inclusive.
/// </param>
/// <param name="toExclusive">
/// The end index, exclusive.
/// </param>
/// <param name="step">
/// The incremental step.
/// </param>
/// <returns>
/// The <see cref="IEnumerable{Int32}"/> that contains a range of sequential integral numbers.
/// </returns>
public static IEnumerable<int> SteppedRange(int fromInclusive, int toExclusive, int step)
{
// Borrowed from Enumerable.Range
long num = (fromInclusive + toExclusive) - 1L;
if ((toExclusive < 0) || (num > 0x7fffffffL))
{
throw new ArgumentOutOfRangeException(nameof(toExclusive));
}

return RangeIterator(fromInclusive, i => i < toExclusive, step);
}

/// <summary>
/// Generates a sequence of integral numbers within a specified range.
/// </summary>
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