objc2-contacts 0.3.2

Bindings to the Contacts framework
Documentation 
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//! This file has been automatically generated by `objc2`'s `header-translator`.
//! DO NOT EDIT
use core::ptr::NonNull;
use objc2::__framework_prelude::*;
use objc2_foundation::*;

use crate::*;

extern_class!(
    /// [Apple's documentation](https://developer.apple.com/documentation/contacts/cnfetchresult?language=objc)
    #[unsafe(super(NSObject))]
    #[derive(Debug, PartialEq, Eq, Hash)]
    pub struct CNFetchResult<ValueType: ?Sized = AnyObject>;
);

impl<ValueType: ?Sized + Message> CNFetchResult<ValueType> {
    /// Unchecked conversion of the generic parameter.
    ///
    /// # Safety
    ///
    /// The generic must be valid to reinterpret as the given type.
    #[inline]
    pub unsafe fn cast_unchecked<NewValueType: ?Sized + Message>(
        &self,
    ) -> &CNFetchResult<NewValueType> {
        unsafe { &*((self as *const Self).cast()) }
    }
}

extern_conformance!(
    unsafe impl<ValueType: ?Sized> NSObjectProtocol for CNFetchResult<ValueType> {}
);

impl<ValueType: Message> CNFetchResult<ValueType> {
    extern_methods!(
        #[unsafe(method(init))]
        #[unsafe(method_family = init)]
        pub unsafe fn init(this: Allocated<Self>) -> Retained<Self>;

        #[unsafe(method(new))]
        #[unsafe(method_family = new)]
        pub unsafe fn new() -> Retained<Self>;

        #[unsafe(method(value))]
        #[unsafe(method_family = none)]
        pub unsafe fn value(&self) -> Retained<ValueType>;

        #[unsafe(method(currentHistoryToken))]
        #[unsafe(method_family = none)]
        pub unsafe fn currentHistoryToken(&self) -> Retained<NSData>;
    );
}