Struct Initializers 

pub struct Initializers { /* private fields */ }

An ordered registry of named initializers.

Implementations

impl Initializers

pub fn new() -> Self

pub fn register( &mut self, name: &str, init: impl FnOnce() -> Result<()> + Send + 'static, ) -> &mut Self

Register an initializer to run at boot.

pub fn names(&self) -> Vec<&str>

Names of registered initializers, in order.

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

Run every initializer in registration order; stop at the first error.

Trait Implementations

impl Default for Initializers

fn default() -> Initializers

Returns the “default value” for a type.