Struct WakeGuard 

pub struct WakeGuard { /* private fields */ }

A guard that will inhibit the device from entering deep sleep while it exists.

Implementations

impl WakeGuard

pub fn new() -> Self

Create a new wake guard, that increments the “live high power token” counts.

This is typically used by HAL drivers (when a peripheral is clocked from an active-mode-only source) to inhibit sleep, OR by application code to prevent deep sleep as well.

pub fn for_power(level: &PoweredClock) -> Option<Self>

Helper method to potentially create a guard if necessary for a clock.

Trait Implementations

impl Clone for WakeGuard

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for WakeGuard

fn default() -> Self

Returns the “default value” for a type.

impl Drop for WakeGuard

fn drop(&mut self)

Executes the destructor for this type.