Function r3::bind::bind_default

pub const fn bind_default<'pool, T, C>(
    cfg: &mut Cfg<'pool, C>
) -> Bind<'pool, C::System, T>where
    T: Default + 'static,
    C: CfgStatic,

A shorthand for Bind::define().init(default).finish(cfg).

Example

use r3::{bind::{bind, bind_default}, prelude::*,};

const fn configure_app<C>(cfg: &mut Cfg<C>)
where
    C: ~const traits::CfgBase<System = System>,
{
    let b = bind_default(cfg);
    bind((b.borrow(),), |b: &Option<i32>| {
        assert!(b.is_none());
    }).unpure().finish(cfg);
}