/// <summary>
/// The locations this name can be imported from. The names are fully qualified with
/// the module/package names and the name its self. For example for "fob" defined in the "oar"
/// module the name here is oar.fob. This list is lazily calculated (including loading of cached intellisense data)
/// so that you can break from the enumeration early and save significant work.
/// </summary>
/// <remarks>New in 2.2</remarks>
public async Task <IEnumerable <ExportedMemberInfo> > GetAvailableImportsAsync(CancellationToken cancellationToken)
{
if (_imports != null)
{
return(_imports);
}
var imports = await Task.Run(() => {
var r = new List <ExportedMemberInfo>();
foreach (var i in _state.FindNameInAllModules(_name))
{
r.Add(i);
cancellationToken.ThrowIfCancellationRequested();
}
return(r);
});
cancellationToken.ThrowIfCancellationRequested();
return(Interlocked.CompareExchange(ref _imports, imports, null) ?? imports);
}