ParallelEnumerable.Except<TSource> Method (ParallelQuery<TSource>, ParallelQuery<TSource>, IEqualityComparer<TSource>)
Produces the set difference of two parallel sequences by using the specified IEqualityComparer<T> to compare values.
Assembly: System.Core (in System.Core.dll)
public static ParallelQuery<TSource> Except<TSource>( this ParallelQuery<TSource> first, ParallelQuery<TSource> second, IEqualityComparer<TSource> comparer )
A sequence whose elements that are not also in second will be returned.
A sequence whose elements that also occur in the first sequence will cause those elements to be removed from the returned sequence.
Return ValueType: System.Linq.ParallelQuery< >
A sequence that contains the set difference of the elements of two sequences.
The type of the elements of the input sequences.
Available since 8
Available since 4.0
Portable Class Library
Supported in: portable .NET platforms
Available since 8.1