boolean (PsiBuilder b, int l) { if (!recursion_guard_(b, l, "lambda_expression")) return false; boolean r; Marker m = enter_section_(b, l, _NONE_, LAMBDA_EXPRESSION, "<lambda expression>"); r = lambda_expression_0(b, l + 1); if (!r) r = clear_variants_and_fail(b, l + 1); exit_section_(b, l, m, r, false, null); return r; }