Struct pushrod::widget::config::Configurable

pub struct Configurable { /* fields omitted */ }

Default Configurable object, created for each struct represented in the impl_configurable! macro.

Methods

impl Configurable

Implementation of the default Configurable object.

There are two ways in which configuration objects can be used:

fn main() {
  let mut config: Configurable = Configurable::new();

  config.set(Origin(Point { x: 0, y: 100 }));
  config.set(BodySize(Size { w: 150, h: 150 }));

  // To get the value of the Origin, you can use type inference:
  let main_origin: &Origin = config.get().unwrap();

  // Or you can use declared types with ::<> as such:
  let body_size = &config.get::<BodySize>().unwrap().0;
}

pub fn new() -> Self

pub fn set<T: ConfigKey>(&mut self, value: T)

pub fn get<T: ConfigKey>(&self) -> Option<&T>

pub fn remove<T: ConfigKey>(&mut self)

pub fn contains_key<T: ConfigKey>(&self) -> bool

Trait Implementations

impl Default for Configurable

fn default() -> Configurable

Returns the "default value" for a type.