@Override public void visitJetFile(@NotNull JetFile file) { MutablePackageFragmentDescriptor packageFragment = getOrCreatePackageFragmentForFile(file); c.getPackageFragments().put(file, packageFragment); c.addFile(file); PackageViewDescriptor packageView = packageFragment.getContainingDeclaration().getPackage(packageFragment.getFqName()); ChainedScope rootPlusPackageScope = new ChainedScope( packageView, "Root scope for " + file, packageView.getMemberScope(), outerScope); WriteThroughScope packageScope = new WriteThroughScope( rootPlusPackageScope, packageFragment.getMemberScope(), new TraceBasedRedeclarationHandler(trace), "package in file " + file.getName()); packageScope.changeLockLevel(WritableScope.LockLevel.BOTH); c.getFileScopes().put(file, packageScope); if (file.isScript()) { scriptHeaderResolver.processScriptHierarchy(c, file.getScript(), packageScope); } prepareForDeferredCall(packageScope, packageFragment, file); }