public abstract void Ingress<T>(
	DryadLinqContext context,
	IEnumerable<T> source,
	Uri dataSetUri,
	DryadLinqMetaData metaData,
	CompressionScheme outputScheme,
	bool isTemp,
	Expression<Action<IEnumerable<T>, Stream>> serializer
)

Public MustOverride Sub Ingress(Of T) ( 
	context As DryadLinqContext,
	source As IEnumerable(Of T),
	dataSetUri As Uri,
	metaData As DryadLinqMetaData,
	outputScheme As CompressionScheme,
	isTemp As Boolean,
	serializer As Expression(Of Action(Of IEnumerable(Of T), Stream))
)

public:
generic<typename T>
virtual void Ingress(
	DryadLinqContext^ context, 
	IEnumerable<T>^ source, 
	Uri^ dataSetUri, 
	DryadLinqMetaData^ metaData, 
	CompressionScheme outputScheme, 
	bool isTemp, 
	Expression<Action<IEnumerable<T>^, Stream^>^>^ serializer
) abstract