void (@NotNull OfflineProblemDescriptor offlineDescriptor, @NotNull OfflineDescriptorResolveResult resolveResult, @NotNull InspectionToolPresentation presentation, @NotNull InspectionTreeNode parent) { getOrAdd(offlineDescriptor, parent, () -> ReadAction.compute(() -> new OfflineProblemDescriptorNode(resolveResult, presentation, offlineDescriptor, parent)) ); }