Trait SettingsAware

pub trait SettingsAware {
    // Required methods
    fn with_settings<F, R>(&self, func: F) -> R
       where F: FnOnce(&Settings) -> R;
    fn with_settings_mut<F, R>(&mut self, func: F) -> R
       where F: FnOnce(&mut Settings) -> R;
}

A type that’s aware of the settings value

Required Methods

fn with_settings<F, R>(&self, func: F) -> R

where F: FnOnce(&Settings) -> R,

fn with_settings_mut<F, R>(&mut self, func: F) -> R

where F: FnOnce(&mut Settings) -> R,

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl SettingsAware for Arc<RwLock<RawRwLock, Settings>>

fn with_settings<F, R>(&self, func: F) -> R

where F: FnOnce(&Settings) -> R,

fn with_settings_mut<F, R>(&mut self, func: F) -> R

where F: FnOnce(&mut Settings) -> R,

Implementors

impl SettingsAware for Settings

impl SettingsAware for Project