Struct NoOpWakeLockProvider 

pub struct NoOpWakeLockProvider;

A no-op WakeLockProvider used when no platform implementation is available. All operations succeed silently.

Trait Implementations

impl WakeLockProvider for NoOpWakeLockProvider

fn acquire(&self, _type_: WakeLockType) -> Result<(), Box<dyn Error>>

Acquire a wake lock of the given type, preventing the associated resource from sleeping. Called when the aggregate lock count transitions from 0 to 1. Returns an error if the OS fails to grant the lock.

fn release(&self, _type_: WakeLockType) -> Result<(), Box<dyn Error>>

Release a previously acquired wake lock of the given type, allowing the resource to sleep. Called when the aggregate lock count transitions from N to 0.