void (@NotNull Project project, @NotNull File target, @NotNull Url url, Revision revision, Depth depth, boolean ignoreExternals, @Nullable Listener listener) { if (!target.exists()) { target.mkdirs(); } final WorkingCopyFormat selectedFormat = promptForWCopyFormat(target, project); // UNKNOWN here means operation was cancelled if (selectedFormat != UNKNOWN) { checkout(project, target, url, revision, depth, ignoreExternals, listener, selectedFormat); } }