void () { classPackageChooser = createPackageChooser(); destinationFolderCB = new KotlinDestinationFolderComboBox() { @Override public String getTargetPackage() { return MoveKotlinTopLevelDeclarationsDialog.this.getTargetPackage(); } @Override protected boolean sourceRootsInTargetDirOnly() { return !freezeTargets; } }; }