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 4.5
Available since 4.0
Portable Class Library
Supported in: portable .NET platforms
Available since 8.1