Struct strymon_coordinator::Builder

pub struct Builder { /* fields omitted */ }

Creates a new coordinator instance.

Examples

use strymon_coordinator::Builder;

let mut coord = Builder::default();
coord
    .hostname("localhost".to_string())
    .port(9189);
coord
    .run()
    .expect("failed to run coordinator");

Methods

impl Builder

pub fn hostname(&mut self, hostname: String) -> &mut Self

Sets the externally reachable hostname of this machine (default: inferred).

pub fn port(&mut self, port: u16) -> &mut Self

Sets the port on which the coordinator service is exposed (default: 9189).

impl Builder

pub fn run(self) -> Result<()>

Starts and runs a new coordinator instance.

This blocks the current thread until the coordinator service shuts down, which currently only happens if an error occurs.

Internally, this first creates a new CoordinatorRPC and a CatalogRPC service, instantiates an empty Catalog and then dispatches requests to be handled by request handler logic.

Trait Implementations

impl Default for Builder

fn default() -> Self

Returns the "default value" for a type.