Module prelude 

The I/O Prelude

The purpose of this module is to alleviate imports of many common I/O traits by adding a glob import to the top of I/O heavy modules:

use std::io::prelude::*;

Re-exports

pub use super::BufRead;

pub use super::Read;

pub use super::Seek;

pub use super::Write;

Structs

Box

A pointer type that uniquely owns a heap allocation of type T.

Vec

A contiguous growable array type, written as Vec<T>, short for ‘vector’.