Struct WakeLock 

pub struct WakeLock {
    fd: c_int,
    locked: bool,
}

A wake lock that prevents the system from sleeping.

Fields

fd: c_int

locked: bool

Implementations

impl WakeLock

pub fn new(name: &str) -> Result<Self, Error>

Creates a new wake lock with the given name.

pub const fn is_locked(&self) -> bool

Returns whether the wake lock is currently locked.

pub fn lock(&mut self) -> Result<(), Error>

Locks the wake lock.

unsafe fn lock_unchecked(&self) -> Result<(), Error>

pub fn unlock(&mut self) -> Result<(), Error>

Unlocks the wakelock.

unsafe fn unlock_unchecked(&self) -> Result<(), Error>

unsafe fn destroy_unchecked(&self) -> Result<(), Error>

Trait Implementations

impl Debug for WakeLock

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Drop for WakeLock

fn drop(&mut self)

Executes the destructor for this type.