[−][src]Crate halt
Provides functionality for pausing, stopping, and resuming iterators, readers, and writers.
Examples
Add this to Cargo.toml
:
[dependencies]
halt = "0.1"
And this to main.rs
:
use halt::Halt; use std::io; use std::thread; fn main() { // Wrap a reader in the halt structure. let mut halt = Halt::new(io::repeat(0)); // Get a remote to the reader. let remote = halt.remote(); // Copy forever into a sink, in a separate thread. thread::spawn(move || io::copy(&mut halt, &mut io::sink()).unwrap()); // The remote can now be used to either pause, stop, or resume the reader from the main thread. remote.pause(); remote.resume(); }
Structs
Halt | A wrapper that makes it possible to pause, stop, and resume iterators, readers, and writers. |
Remote | A remote that allows for pausing, stopping, and resuming the |
Enums
Error | The error type used in halt. |
Type Definitions
Result | A specialized result type for halt. |