src/libcore/prelude/v1.rs

   1 // Copyright 2014 The Rust Project Developers. See the COPYRIGHT
   2 // file at the top-level directory of this distribution and at
   3 // http://rust-lang.org/COPYRIGHT.
   4 //
   5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   8 // option. This file may not be copied, modified, or distributed
   9 // except according to those terms.
  10
  11 //! The core prelude
  12 //!
  13 //! This module is intended for users of libcore which do not link to libstd as
  14 //! well. This module is imported by default when `#![no_std]` is used in the
  15 //! same manner as the standard library's prelude.
  16
  17 #![stable(feature = "core_prelude", since = "1.4.0")]
  18
  19 // Reexported core operators
  20 #[stable(feature = "core_prelude", since = "1.4.0")]
  21 #[doc(no_inline)] pub use marker::{Copy, Send, Sized, Sync};
  22 #[stable(feature = "core_prelude", since = "1.4.0")]
  23 #[doc(no_inline)] pub use ops::{Drop, Fn, FnMut, FnOnce};
  24
  25 // Reexported functions
  26 #[stable(feature = "core_prelude", since = "1.4.0")]
  27 #[doc(no_inline)] pub use mem::drop;
  28
  29 // Reexported types and traits
  30 #[stable(feature = "core_prelude", since = "1.4.0")]
  31 #[doc(no_inline)] pub use clone::Clone;
  32 #[stable(feature = "core_prelude", since = "1.4.0")]
  33 #[doc(no_inline)] pub use cmp::{PartialEq, PartialOrd, Eq, Ord};
  34 #[stable(feature = "core_prelude", since = "1.4.0")]
  35 #[doc(no_inline)] pub use convert::{AsRef, AsMut, Into, From};
  36 #[stable(feature = "core_prelude", since = "1.4.0")]
  37 #[doc(no_inline)] pub use default::Default;
  38 #[stable(feature = "core_prelude", since = "1.4.0")]
  39 #[doc(no_inline)] pub use iter::{Iterator, Extend, IntoIterator};
  40 #[stable(feature = "core_prelude", since = "1.4.0")]
  41 #[doc(no_inline)] pub use iter::{DoubleEndedIterator, ExactSizeIterator};
  42 #[stable(feature = "core_prelude", since = "1.4.0")]
  43 #[doc(no_inline)] pub use option::Option::{self, Some, None};
  44 #[stable(feature = "core_prelude", since = "1.4.0")]
  45 #[doc(no_inline)] pub use result::Result::{self, Ok, Err};
  46
  47 // Reexported extension traits for primitive types
  48 #[stable(feature = "core_prelude", since = "1.4.0")]
  49 #[doc(no_inline)] pub use slice::SliceExt;
  50 #[stable(feature = "core_prelude", since = "1.4.0")]
  51 #[doc(no_inline)] pub use str::StrExt;
  52 #[stable(feature = "core_prelude", since = "1.4.0")]
  53 #[doc(no_inline)] pub use char::CharExt;