public static IEnumerable<TResult> OrderedMerge<T, TKey, TResult>(
	this IEnumerable<T> first,
	IEnumerable<T> second,
	Func<T, TKey> keySelector,
	Func<T, TResult> firstSelector,
	Func<T, TResult> secondSelector,
	Func<T, T, TResult> bothSelector
)

<ExtensionAttribute>
Public Shared Function OrderedMerge(Of T, TKey, TResult) ( 
	first As IEnumerable(Of T),
	second As IEnumerable(Of T),
	keySelector As Func(Of T, TKey),
	firstSelector As Func(Of T, TResult),
	secondSelector As Func(Of T, TResult),
	bothSelector As Func(Of T, T, TResult)
) As IEnumerable(Of TResult)

public:
[ExtensionAttribute]
generic<typename T, typename TKey, typename TResult>
static IEnumerable<TResult>^ OrderedMerge(
	IEnumerable<T>^ first, 
	IEnumerable<T>^ second, 
	Func<T, TKey>^ keySelector, 
	Func<T, TResult>^ firstSelector, 
	Func<T, TResult>^ secondSelector, 
	Func<T, T, TResult>^ bothSelector
)

[<ExtensionAttribute>]
static member OrderedMerge : 
        first : IEnumerable<'T> * 
        second : IEnumerable<'T> * 
        keySelector : Func<'T, 'TKey> * 
        firstSelector : Func<'T, 'TResult> * 
        secondSelector : Func<'T, 'TResult> * 
        bothSelector : Func<'T, 'T, 'TResult> -> IEnumerable<'TResult>