HashSet<T>.CreateSetComparer Method ()
.NET Framework (current version)
Returns an IEqualityComparer object that can be used for equality testing of a HashSet<T> object.
Assembly: System.Core (in System.Core.dll)
Return Value
Type: System.Collections.Generic.IEqualityComparer<HashSet<T>>An IEqualityComparer object that can be used for deep equality testing of the HashSet<T> object.
The IEqualityComparer object checks for equality at only one level; however, you can chain together comparers at additional levels to perform deeper equality testing.
Calling this method is an O(1) operation.
.NET Framework
Available since 3.5
Available since 3.5
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