void (@NotNull String name) { myProperties.setClassName(name); if (getRawLabelRenderer() != null) { if (myLabelRenderer instanceof ReferenceRenderer) { ((ReferenceRenderer)myLabelRenderer).setClassName(name); } } if (getRawChildrenRenderer() != null) { if (myChildrenRenderer instanceof ReferenceRenderer) { ((ReferenceRenderer)myChildrenRenderer).setClassName(name); } } }