Module dataflow

Abstractions for timely dataflow programming.

Timely dataflow programs are constructed by manipulating Stream objects, most often using pre-defined operators that implement known patterns.

Examples

use timely::dataflow::operators::{ToStream, Inspect};

timely::example(|scope| {
    (0..10).to_stream(scope)
           .inspect(|x| println!("seen: {:?}", x));
});

Re-exports

• pub use self::stream::StreamCore;
• pub use self::stream::Stream;
• pub use self::scopes::Scope;
• pub use self::scopes::ScopeParent;
• pub use self::operators::core::input::Handle as InputHandleCore;
• pub use self::operators::input::Handle as InputHandle;
• pub use self::operators::probe::Handle as ProbeHandle;

Modules

• channels
  Structured communication between timely dataflow operators.
• operators
  Extension traits for Stream implementing various operators.
• scopes
  Hierarchical organization of timely dataflow graphs.
• stream
  A handle to a typed stream of timely data.