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chore: Added comparer to ToIcdHashset extention

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This commit is contained in:
Rashod Davis 2018-08-29 13:07:31 -04:00
parent 8871fad40a
commit 254ed85d83
1 changed files with 18 additions and 0 deletions
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18
ICD.Common.Utils/Extensions/EnumerableExtensions.cs
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@ -710,6 +710,24 @@ namespace ICD.Common.Utils.Extensions
return new IcdHashSet<T>(extends);
}
/// <summary>
/// Returns the sequence as a IcdHashSet.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="extends"></param>
/// <param name="comparer"></param>
/// <returns></returns>
public static IcdHashSet<T> ToIcdHashSet<T>(this IEnumerable<T> extends, IEqualityComparer<T> comparer)
{
if (extends == null)
throw new ArgumentNullException("extends");
if (comparer == null)
throw new ArgumentNullException("comparer");
return new IcdHashSet<T>(comparer, extends);
}
/// <summary>
/// Optimized ToArray implementation with fewer allocations.
/// </summary>