Module core::prelude::v1

第一个版本的核心 prelude。

有关更多信息，请参见 module-level documentation。

Re-exports

pub use crate::arch::asm;	Experimental
pub use crate::arch::global_asm;	Experimental
pub use crate::macros::builtin::cfg_accessible;	Experimental
pub use crate::macros::builtin::cfg_eval;	Experimental
pub use crate::marker::Copy;
pub use crate::marker::Copy;
pub use crate::marker::Send;
pub use crate::marker::Sized;
pub use crate::marker::Sync;
pub use crate::marker::Unpin;
pub use crate::ops::Drop;
pub use crate::ops::Fn;
pub use crate::ops::FnMut;
pub use crate::ops::FnOnce;
pub use crate::mem::drop;
pub use crate::clone::Clone;
pub use crate::clone::Clone;
pub use crate::cmp::Eq;
pub use crate::cmp::Eq;
pub use crate::cmp::Ord;
pub use crate::cmp::Ord;
pub use crate::cmp::PartialEq;
pub use crate::cmp::PartialEq;
pub use crate::cmp::PartialOrd;
pub use crate::cmp::PartialOrd;
pub use crate::convert::AsMut;
pub use crate::convert::AsRef;
pub use crate::convert::From;
pub use crate::convert::Into;
pub use crate::default::Default;
pub use crate::default::Default;
pub use crate::iter::DoubleEndedIterator;
pub use crate::iter::ExactSizeIterator;
pub use crate::iter::Extend;
pub use crate::iter::IntoIterator;
pub use crate::iter::Iterator;
pub use crate::option::Option;
pub use crate::option::Option::None;
pub use crate::option::Option::Some;
pub use crate::result::Result;
pub use crate::result::Result::Err;
pub use crate::result::Result::Ok;
pub use crate::fmt::macros::Debug;
pub use crate::hash::macros::Hash;
pub use crate::assert;
pub use crate::cfg;
pub use crate::column;
pub use crate::compile_error;
pub use crate::concat;
pub use crate::concat_idents;	Experimental
pub use crate::env;
pub use crate::file;
pub use crate::format_args;
pub use crate::format_args_nl;	Experimental
pub use crate::include;
pub use crate::include_bytes;
pub use crate::include_str;
pub use crate::line;
pub use crate::llvm_asm;	Experimental
pub use crate::log_syntax;	Experimental
pub use crate::module_path;
pub use crate::option_env;
pub use crate::stringify;
pub use crate::trace_macros;	Experimental
pub use crate::macros::builtin::bench;	Experimental
pub use crate::macros::builtin::global_allocator;
pub use crate::macros::builtin::test;
pub use crate::macros::builtin::test_case;	Experimental
pub use crate::macros::builtin::RustcDecodable;	Deprecated
pub use crate::macros::builtin::RustcEncodable;	Deprecated
pub use crate::macros::builtin::derive;