Rust Component Layer for D3 -- A Framework for Server Development

The components layer provides an organization hierarchy for machines. It is based upon a Component/Coordinator/Connector model, and while not the only possible model, it is one I like. This layer is where the network is exposed. It is an adapter wrapping Mio.

Usage

Add this to your Cargo.toml:

toml [dependencies] d3-derive = "0.1.0" d3-core = "0.1.0" d3-components = "0.1.0"

Example Listening on an address:port

```rust

[macro_use]

extern crate d3_derive;

use d3core::machineimpl::*; use d3core::executor; use d3components::network;

// A trivial Alice pub struct Alice {}

// Implement the Machine trait for Alice impl Machine for Alice { fn receive(&self, cmd: StateTable) { } }

// Start the scheduler and executor and network executor::startserver(); network::startnetwork();

// create the Machine from Alice, getting back a machine and Sender. let (alice, sender) = executor::connect(Alice{});

// send a command to the network asking for Alice to // be notified if a connection is received for 127.0.0.1:4000 let cmd = NetCmd::BindListener("127.0.0.1:4000".tostring, sender); network::getnetwork_sender().send(cmd).expect("send failed");

// Stop the scheduler and executor and network network::startnetwork(); executor::stopserver(); ```