public static T RandomWeightedItem<T>(
	this IEnumerable<T> sequence,
	Func<T, float> getWeight,
	Random random
)

<ExtensionAttribute>
Public Shared Function RandomWeightedItem(Of T) ( 
	sequence As IEnumerable(Of T),
	getWeight As Func(Of T, Single),
	random As Random
) As T

public:
[ExtensionAttribute]
generic<typename T>
static T RandomWeightedItem(
	IEnumerable<T>^ sequence, 
	Func<T, float>^ getWeight, 
	Random^ random
)

[<ExtensionAttribute>]
static member RandomWeightedItem : 
        sequence : IEnumerable<'T> * 
        getWeight : Func<'T, float32> * 
        random : Random -> 'T