Static clippy_lints::len_zero::LEN_WITHOUT_IS_EMPTY

pub static LEN_WITHOUT_IS_EMPTY: &'static Lint = &::rustc::lint::Lint{name: "LEN_WITHOUT_IS_EMPTY",
                     default_level: ::rustc::lint::Warn,
                     desc:
                         "traits or impls with a public `len` method but no corresponding `is_empty` method",}