protected override Task <ImmutableArray <DiagnosticData> > GetDiagnosticsAsync(
RequestContext context, Document document, Option2 <DiagnosticMode> diagnosticMode, CancellationToken cancellationToken)
{
// For open documents, directly use the IDiagnosticAnalyzerService. This will use the actual snapshots
// we're passing in. If information is already cached for that snapshot, it will be returned. Otherwise,
// it will be computed on demand. Because it is always accurate as per this snapshot, all spans are correct
// and do not need to be adjusted.
return(_analyzerService.GetDiagnosticsAsync(document.Project.Solution, documentId: document.Id, cancellationToken: cancellationToken));
}
private async Task <ImmutableArray <DiagnosticData> > GetAllDiagnosticsAsync(Func <Project, bool> shouldFixInProject, CancellationToken cancellationToken)
{
var builder = ImmutableArray.CreateBuilder <DiagnosticData>();
var solution = _workspace.CurrentSolution;
foreach (var project in solution.Projects)
{
if (shouldFixInProject(project))
{
var diagnostics = await _diagnosticService.GetDiagnosticsAsync(solution, project.Id, includeSuppressedDiagnostics : true, cancellationToken : cancellationToken).ConfigureAwait(false);
builder.AddRange(diagnostics.Where(d => d.Severity != DiagnosticSeverity.Hidden));
}
}
return(builder.ToImmutable());
}
