public abstract class AbstractMediaReceiver<TData, TFormat> : DisposableClass, 
	IMediaReceiver<TData, TFormat>, IDisposable
where TData : EventArgs

Public MustInherit Class AbstractMediaReceiver(Of TData As EventArgs, TFormat)
	Inherits DisposableClass
	Implements IMediaReceiver(Of TData, TFormat), IDisposable

generic<typename TData, typename TFormat>
where TData : EventArgs
public ref class AbstractMediaReceiver abstract : public DisposableClass, 
	IMediaReceiver<TData, TFormat>, IDisposable

[<AbstractClassAttribute>]
type AbstractMediaReceiver<'TData, 'TFormat when 'TData : EventArgs> =  
    class
        inherit DisposableClass
        interface IMediaReceiver<'TData, 'TFormat>
        interface IDisposable
    end