FileCategoryInequality - оператор

public static bool operator !=(
	FileCategory first,
	IFileCategory second
)

Public Shared Operator <> ( 
	first As FileCategory,
	second As IFileCategory
) As Boolean

public:
static bool operator !=(
	FileCategory^ first, 
	IFileCategory^ second
)

static let inline (<>)
        first : FileCategory * 
        second : IFileCategory  : bool