/// <summary>
/// Returns first document of resultset
/// </summary>
public Task <T> FirstAsync()
{
var tcs = new TaskCompletionSource <T>();
_liteDatabaseAsync.Enqueue(tcs, () => {
tcs.SetResult(_wrappedQuery.First());
});
return(tcs.Task);
}
/// <summary>
/// Returns first document of resultset
/// </summary>
public Task <T> FirstAsync()
{
return(_liteDatabaseAsync.EnqueueAsync(
() => _wrappedQuery.First()));
}