Trait gio::prelude::PowerProfileMonitorExt

source · 
pub trait PowerProfileMonitorExt: 'static {
    // Required methods
    fn is_power_saver_enabled(&self) -> bool;
    fn connect_power_saver_enabled_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
}
Available on crate feature v2_70 only.
Expand description

Trait containing all PowerProfileMonitor methods.

Implementors

PowerProfileMonitor

Required Methods§

source

fn is_power_saver_enabled(&self) -> bool

Gets whether the system is in “Power Saver” mode.

You are expected to listen to the signal::PowerProfileMonitor::notify::power-saver-enabled signal to know when the profile has changed.

Returns

Whether the system is in “Power Saver” mode.

source

fn connect_power_saver_enabled_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

Implementors§