public GroupFunction(GroupState groupState, GraphViewExecutionOperator aggregateOp, Container container, bool isProjectingACollection)
{
this.groupState = groupState;
this.aggregateOp = aggregateOp;
this.container = container;
this.isProjectingACollection = isProjectingACollection;
}
private void Reconstruct(StreamingContext context)
{
this.groupState = new GroupState("");
this.container = new Container();
EnumeratorOperator enumeratorOp = (this.aggregateOp.GetFirstOperator() as EnumeratorOperator);
enumeratorOp.SetContainer(this.container);
}