}
    }

    private boolean hasNoEnclosingRunningPluginApplicationForSamePlugin(BuildOperationDescriptor buildOperation, InternalPluginIdentifier plugin) {
        return !pluginApplicationTracker.hasRunningPluginApplication(buildOperation.getParentId(), pluginApplication -> pluginApplication.getPlugin().equals(plugin));
    }

    private static class ProjectConfigurationResult {

    }

    @Nullable
    public PluginApplication getRunningPluginApplication(OperationIdentifier id) {
        return runningPluginApplications.get(id);
    }

    public boolean hasRunningPluginApplication(OperationIdentifier id, Predicate<? super PluginApplication> predicate) {
        return ancestryTracker.findClosestMatchingAncestor(id, parent -> {