ParallelEnumerable.Union<TSource> Method (ParallelQuery<TSource>, ParallelQuery<TSource>)
Produces the set union of two parallel sequences by using the default equality comparer.
Assembly: System.Core (in System.Core.dll)
public static ParallelQuery<TSource> Union<TSource>( this ParallelQuery<TSource> first, ParallelQuery<TSource> second )
A sequence whose distinct elements form the first set for the union.
A sequence whose distinct elements form the second set for the union.
Return ValueType: System.Linq.ParallelQuery< >
A sequence that contains the elements from both input sequences, excluding duplicates.
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