/// <summary>
/// Computes the difference between this bag and the specified <paramref name="bag"/>.
/// </summary>
/// <param name="bag">The bag.</param>
/// <returns>The difference between this bag and <paramref name="bag"/>.</returns>
/// <exception cref="ArgumentNullException"><paramref name="bag"/> is a null reference (<c>Nothing</c> in Visual Basic).</exception>
/// <example>
/// <code source="..\..\Source\Examples\ExampleLibraryCSharp\DataStructures\General\BagExamples.cs" region="Subtract" lang="cs" title="The following example shows how to use the Subtract method."/>
/// <code source="..\..\Source\Examples\ExampleLibraryVB\DataStructures\General\BagExamples.vb" region="Subtract" lang="vbnet" title="The following example shows how to use the Subtract method."/>
/// </example>
public Bag <T> Subtract(Bag <T> bag)
{
return(SubtractInternal(bag));
}
/// <summary>
/// Computes the intersection between this <see cref="Bag{T}"/> and the specified <paramref name="bag"/>.
/// </summary>
/// <param name="bag">The bag.</param>
/// <returns>The intersection between this <see cref="Bag{T}"/> and <paramref name="bag"/>.</returns>
/// <exception cref="ArgumentNullException"><paramref name="bag"/> is a null reference (<c>Nothing</c> in Visual Basic).</exception>
/// <example>
/// <code source="..\..\Source\Examples\ExampleLibraryCSharp\DataStructures\General\BagExamples.cs" region="Intersection" lang="cs" title="The following example shows how to use the Intersection method."/>
/// <code source="..\..\Source\Examples\ExampleLibraryVB\DataStructures\General\BagExamples.vb" region="Intersection" lang="vbnet" title="The following example shows how to use the Intersection method."/>
/// </example>
public Bag <T> Intersection(Bag <T> bag)
{
return(IntersectionInternal(bag));
}
/// <summary>
/// Computes the union of this <see cref="Bag{T}"/> and the specified <paramref name="bag"/>.
/// </summary>
/// <param name="bag">The bag.</param>
/// <returns>The union of this <see cref="Bag{T}"/> and <paramref name="bag"/>.</returns>
/// <exception cref="ArgumentNullException"><paramref name="bag"/> is a null reference (<c>Nothing</c> in Visual Basic).</exception>
/// <example>
/// <code source="..\..\Source\Examples\ExampleLibraryCSharp\DataStructures\General\BagExamples.cs" region="Union" lang="cs" title="The following example shows how to use the Union method."/>
/// <code source="..\..\Source\Examples\ExampleLibraryVB\DataStructures\General\BagExamples.vb" region="Union" lang="vbnet" title="The following example shows how to use the Union method."/>
/// </example>
public Bag <T> Union(Bag <T> bag)
{
return(UnionInternal(bag));
}
