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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!(
/// [Apple's documentation](https://developer.apple.com/documentation/metal/mtlvisiblefunctiontabledescriptor?language=objc)
#[unsafe(super(NSObject))]
#[derive(Debug, PartialEq, Eq, Hash)]
pub struct MTLVisibleFunctionTableDescriptor;
);
extern_conformance!(
unsafe impl NSCopying for MTLVisibleFunctionTableDescriptor {}
);
unsafe impl CopyingHelper for MTLVisibleFunctionTableDescriptor {
type Result = Self;
}
extern_conformance!(
unsafe impl NSObjectProtocol for MTLVisibleFunctionTableDescriptor {}
);
impl MTLVisibleFunctionTableDescriptor {
extern_methods!(
/// Create an autoreleased visible function table descriptor
#[unsafe(method(visibleFunctionTableDescriptor))]
#[unsafe(method_family = none)]
pub fn visibleFunctionTableDescriptor() -> Retained<MTLVisibleFunctionTableDescriptor>;
/// The number of functions in the table.
#[unsafe(method(functionCount))]
#[unsafe(method_family = none)]
pub fn functionCount(&self) -> NSUInteger;
/// Setter for [`functionCount`][Self::functionCount].
///
/// # Safety
///
/// This might not be bounds-checked.
#[unsafe(method(setFunctionCount:))]
#[unsafe(method_family = none)]
pub unsafe fn setFunctionCount(&self, function_count: NSUInteger);
);
}
/// Methods declared on superclass `NSObject`.
impl MTLVisibleFunctionTableDescriptor {
extern_methods!(
#[unsafe(method(init))]
#[unsafe(method_family = init)]
pub fn init(this: Allocated<Self>) -> Retained<Self>;
#[unsafe(method(new))]
#[unsafe(method_family = new)]
pub fn new() -> Retained<Self>;
);
}
impl DefaultRetained for MTLVisibleFunctionTableDescriptor {
#[inline]
fn default_retained() -> Retained<Self> {
Self::new()
}
}
extern_protocol!(
/// [Apple's documentation](https://developer.apple.com/documentation/metal/mtlvisiblefunctiontable?language=objc)
#[cfg(all(feature = "MTLAllocation", feature = "MTLResource"))]
pub unsafe trait MTLVisibleFunctionTable: MTLResource {
#[cfg(feature = "MTLTypes")]
/// Handle of the GPU resource suitable for storing in an Argument Buffer
#[unsafe(method(gpuResourceID))]
#[unsafe(method_family = none)]
fn gpuResourceID(&self) -> MTLResourceID;
#[cfg(feature = "MTLFunctionHandle")]
/// # Safety
///
/// - `function` must be safe to call.
/// - `function` must have the correct argument and return types.
/// - `index` might not be bounds-checked.
#[unsafe(method(setFunction:atIndex:))]
#[unsafe(method_family = none)]
unsafe fn setFunction_atIndex(
&self,
function: Option<&ProtocolObject<dyn MTLFunctionHandle>>,
index: NSUInteger,
);
#[cfg(feature = "MTLFunctionHandle")]
/// # Safety
///
/// - `functions` must be a valid pointer.
/// - `range` might not be bounds-checked.
#[unsafe(method(setFunctions:withRange:))]
#[unsafe(method_family = none)]
unsafe fn setFunctions_withRange(
&self,
functions: NonNull<*const ProtocolObject<dyn MTLFunctionHandle>>,
range: NSRange,
);
}
);