FSEventStreamContext

Struct FSEventStreamContext

#[repr(C)]pub struct FSEventStreamContext {
    pub version: CFIndex,
    pub info: *mut c_void,
    pub retain: Option<CFAllocatorRetainCallBack>,
    pub release: Option<CFAllocatorReleaseCallBack>,
    pub copy_description: Option<CFAllocatorCopyDescriptionCallBack>,
}

👎Deprecated: deprecated in favour of the objc2-core-services crate

Fields§

§version: CFIndex

👎Deprecated: deprecated in favour of the objc2-core-services crate

§info: *mut c_void

👎Deprecated: deprecated in favour of the objc2-core-services crate

§retain: Option<CFAllocatorRetainCallBack>

👎Deprecated: deprecated in favour of the objc2-core-services crate

§release: Option<CFAllocatorReleaseCallBack>

👎Deprecated: deprecated in favour of the objc2-core-services crate

§copy_description: Option<CFAllocatorCopyDescriptionCallBack>

👎Deprecated: deprecated in favour of the objc2-core-services crate

Auto Trait Implementations§

impl Freeze for FSEventStreamContext

impl RefUnwindSafe for FSEventStreamContext

impl !Send for FSEventStreamContext

impl !Sync for FSEventStreamContext

impl Unpin for FSEventStreamContext

impl UnwindSafe for FSEventStreamContext

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

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Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

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where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.