public static ImmutableDictionary <ProjectId, CodeMetricsInfo> CountLinesInParallel(
IEnumerable <Project> projects,
Func <string, CodeMetricsCounter> counterFactory,
CodeMetricsOptions options = null,
CancellationToken cancellationToken = default)
{
var codeMetrics = new ConcurrentBag <(ProjectId projectId, CodeMetricsInfo codeMetrics)>();
Parallel.ForEach(projects, project =>
{
CodeMetricsCounter counter = counterFactory(project.Language);
CodeMetricsInfo projectMetrics = (counter != null)
? CountLinesAsync(project, counter, options, cancellationToken).Result
: CodeMetricsInfo.NotAvailable;
codeMetrics.Add((project.Id, codeMetrics: projectMetrics));
});
public abstract CodeMetricsInfo CountLines(SyntaxNode node, SourceText sourceText, CodeMetricsOptions options, CancellationToken cancellationToken);