public virtual T Choose<T>(
	ISet<T> set
)

Public Overridable Function Choose(Of T) ( 
	set As ISet(Of T)
) As T

public:
generic<typename T>
virtual T Choose(
	ISet<T>^ set
)

abstract Choose : 
        set : ISet<'T> -> 'T 
override Choose : 
        set : ISet<'T> -> 'T