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//! This file has been automatically generated by `objc2`'s `header-translator`.
//! DO NOT EDIT
use core::ffi::*;
use core::ptr::NonNull;
use objc2::__framework_prelude::*;
use objc2_foundation::*;
use crate::*;
extern_class!(
/// This class is used to represent an entry in an action set that writes a specific
/// value to a characteristic.
///
/// See also [Apple's documentation](https://developer.apple.com/documentation/homekit/hmcharacteristicwriteaction?language=objc)
#[unsafe(super(HMAction, NSObject))]
#[derive(Debug, PartialEq, Eq, Hash)]
#[cfg(feature = "HMAction")]
pub struct HMCharacteristicWriteAction<TargetValueType: ?Sized = AnyObject>;
);
#[cfg(feature = "HMAction")]
impl<TargetValueType: ?Sized + Message + NSCopying> HMCharacteristicWriteAction<TargetValueType> {
/// Unchecked conversion of the generic parameter.
///
/// # Safety
///
/// The generic must be valid to reinterpret as the given type.
#[inline]
pub unsafe fn cast_unchecked<NewTargetValueType: ?Sized + Message + NSCopying>(
&self,
) -> &HMCharacteristicWriteAction<NewTargetValueType> {
unsafe { &*((self as *const Self).cast()) }
}
}
#[cfg(feature = "HMAction")]
extern_conformance!(
unsafe impl<TargetValueType: ?Sized + NSCopying> NSObjectProtocol
for HMCharacteristicWriteAction<TargetValueType>
{
}
);
#[cfg(feature = "HMAction")]
impl<TargetValueType: Message + NSCopying> HMCharacteristicWriteAction<TargetValueType> {
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>;
#[cfg(feature = "HMCharacteristic")]
/// Initializer method that ties the action to a particular characteristic.
///
///
/// Parameter `characteristic`: The characteristic bound to the action.
///
///
/// Parameter `targetValue`: The target value for the characteristic.
///
///
/// Returns: Instance object representing the characteristic write action.
#[unsafe(method(initWithCharacteristic:targetValue:))]
#[unsafe(method_family = init)]
pub unsafe fn initWithCharacteristic_targetValue(
this: Allocated<Self>,
characteristic: &HMCharacteristic,
target_value: &TargetValueType,
) -> Retained<Self>;
#[cfg(feature = "HMCharacteristic")]
/// The characteristic associated with the action.
///
/// This property is not atomic.
///
/// # Safety
///
/// This might not be thread-safe.
#[unsafe(method(characteristic))]
#[unsafe(method_family = none)]
pub unsafe fn characteristic(&self) -> Retained<HMCharacteristic>;
/// The target value for the action.
///
/// This property is not atomic.
///
/// # Safety
///
/// This might not be thread-safe.
#[unsafe(method(targetValue))]
#[unsafe(method_family = none)]
pub unsafe fn targetValue(&self) -> Retained<TargetValueType>;
#[cfg(feature = "block2")]
/// This method is used to change target value for the characteristic.
///
///
/// Parameter `targetValue`: New target value for the characteristic.
///
///
/// Parameter `completion`: Block that is invoked once the request is processed.
/// The NSError provides more information on the status of the request, error
/// will be nil on success.
#[unsafe(method(updateTargetValue:completionHandler:))]
#[unsafe(method_family = none)]
pub unsafe fn updateTargetValue_completionHandler(
&self,
target_value: &TargetValueType,
completion: &block2::DynBlock<dyn Fn(*mut NSError)>,
);
);
}