#[repr(C)]pub struct CFRunLoopObserverContext {
pub version: CFIndex,
pub info: *mut c_void,
pub retain: extern "C" fn(info: *const c_void) -> *const c_void,
pub release: extern "C" fn(info: *const c_void),
pub copyDescription: extern "C" fn(info: *const c_void) -> CFStringRef,
}
Fields§
§version: CFIndex
§info: *mut c_void
§retain: extern "C" fn(info: *const c_void) -> *const c_void
§release: extern "C" fn(info: *const c_void)
§copyDescription: extern "C" fn(info: *const c_void) -> CFStringRef
Auto Trait Implementations§
impl Freeze for CFRunLoopObserverContext
impl RefUnwindSafe for CFRunLoopObserverContext
impl !Send for CFRunLoopObserverContext
impl !Sync for CFRunLoopObserverContext
impl Unpin for CFRunLoopObserverContext
impl UnwindSafe for CFRunLoopObserverContext
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more