Async variant of FetchProjectionT(IRetrievalQuery) Executes the passed in retrievalquery and projects the resultset onto instances of T (each row is materialized into an instance of T). If a transaction is in progress, the command is wired to the transaction and executed inside the transaction.

Task<List<T>> FetchProjectionAsync<T>(
	IRetrievalQuery queryToExecute,
	CancellationToken cancellationToken
)

Function FetchProjectionAsync(Of T) ( 
	queryToExecute As IRetrievalQuery,
	cancellationToken As CancellationToken
) As Task(Of List(Of T))