Struct ULockApi 

#[repr(C)]
pub struct ULockApi {
    pub ulock_wait: ULockWaitFn,
    pub ulock_wake: ULockWakeFn,
}

A dynamically loaded pair of function pointers implementing the API.

This can be returned by ULockApi::get(). Note that unless you can cache the API reference somewhere easily, it’s a bit more efficient to call weak::ulock_wait and/or weak::ulock_wake directly.

Fields

ulock_wait: ULockWaitFn

Function pointer to __ulock_wait.

ulock_wake: ULockWakeFn

Function pointer to __ulock_wake.

Implementations

impl ULockApi

pub fn get() -> Result<&'static Self, ApiUnsupported>

Get a reference to the API, if supported, loading it if not already loaded. This function is relatively fast for non-first time loads (which should be rare), but it’s still likely (very slightly) better to call ulock_wait or ulock_wake unless you cache it somewhere quite cheap to access.

Trait Implementations

impl Clone for ULockApi

fn clone(&self) -> ULockApi

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ULockApi

impl PartialEq for ULockApi

fn eq(&self, other: &ULockApi) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ULockApi