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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::*;
/// The level of the log entry.
///
/// See also [Apple's documentation](https://developer.apple.com/documentation/metal/mtlloglevel?language=objc)
// NS_ENUM
#[repr(transparent)]
#[derive(Clone, Copy, Debug, PartialEq, Eq, Hash, PartialOrd, Ord)]
pub struct MTLLogLevel(pub NSInteger);
impl MTLLogLevel {
#[doc(alias = "MTLLogLevelUndefined")]
pub const Undefined: Self = Self(0);
#[doc(alias = "MTLLogLevelDebug")]
pub const Debug: Self = Self(1);
#[doc(alias = "MTLLogLevelInfo")]
pub const Info: Self = Self(2);
#[doc(alias = "MTLLogLevelNotice")]
pub const Notice: Self = Self(3);
#[doc(alias = "MTLLogLevelError")]
pub const Error: Self = Self(4);
#[doc(alias = "MTLLogLevelFault")]
pub const Fault: Self = Self(5);
}
unsafe impl Encode for MTLLogLevel {
const ENCODING: Encoding = NSInteger::ENCODING;
}
unsafe impl RefEncode for MTLLogLevel {
const ENCODING_REF: Encoding = Encoding::Pointer(&Self::ENCODING);
}
extern_protocol!(
/// [Apple's documentation](https://developer.apple.com/documentation/metal/mtllogstate?language=objc)
pub unsafe trait MTLLogState: NSObjectProtocol + Send + Sync {
#[cfg(feature = "block2")]
/// Add a function block to handle log message output.
/// In the absence of any handlers, log messages go through the default handler.
///
/// # Safety
///
/// `block` block must be sendable.
#[unsafe(method(addLogHandler:))]
#[unsafe(method_family = none)]
unsafe fn addLogHandler(
&self,
block: &block2::DynBlock<
dyn Fn(*mut NSString, *mut NSString, MTLLogLevel, NonNull<NSString>),
>,
);
}
);
extern_class!(
/// [Apple's documentation](https://developer.apple.com/documentation/metal/mtllogstatedescriptor?language=objc)
#[unsafe(super(NSObject))]
#[derive(Debug, PartialEq, Eq, Hash)]
pub struct MTLLogStateDescriptor;
);
extern_conformance!(
unsafe impl NSCopying for MTLLogStateDescriptor {}
);
unsafe impl CopyingHelper for MTLLogStateDescriptor {
type Result = Self;
}
extern_conformance!(
unsafe impl NSObjectProtocol for MTLLogStateDescriptor {}
);
impl MTLLogStateDescriptor {
extern_methods!(
/// level indicates the minimum level of the logs that will be printed.
///
/// All the logs with level less than given level will be skipped on the GPU Side.
#[unsafe(method(level))]
#[unsafe(method_family = none)]
pub fn level(&self) -> MTLLogLevel;
/// Setter for [`level`][Self::level].
#[unsafe(method(setLevel:))]
#[unsafe(method_family = none)]
pub fn setLevel(&self, level: MTLLogLevel);
/// bufferSize indicates the size of the buffer where GPU will store the logging content from shaders. Minimum value is 1KB
#[unsafe(method(bufferSize))]
#[unsafe(method_family = none)]
pub fn bufferSize(&self) -> NSInteger;
/// Setter for [`bufferSize`][Self::bufferSize].
///
/// # Safety
///
/// This might not be bounds-checked.
#[unsafe(method(setBufferSize:))]
#[unsafe(method_family = none)]
pub unsafe fn setBufferSize(&self, buffer_size: NSInteger);
);
}
/// Methods declared on superclass `NSObject`.
impl MTLLogStateDescriptor {
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 MTLLogStateDescriptor {
#[inline]
fn default_retained() -> Retained<Self> {
Self::new()
}
}
extern "C" {
/// [Apple's documentation](https://developer.apple.com/documentation/metal/mtllogstateerrordomain?language=objc)
pub static MTLLogStateErrorDomain: &'static NSErrorDomain;
}
/// NSErrors raised when creating a logstate.
///
/// See also [Apple's documentation](https://developer.apple.com/documentation/metal/mtllogstateerror?language=objc)
// NS_ENUM
#[repr(transparent)]
#[derive(Clone, Copy, Debug, PartialEq, Eq, Hash, PartialOrd, Ord)]
pub struct MTLLogStateError(pub NSUInteger);
impl MTLLogStateError {
#[doc(alias = "MTLLogStateErrorInvalidSize")]
pub const InvalidSize: Self = Self(1);
#[doc(alias = "MTLLogStateErrorInvalid")]
pub const Invalid: Self = Self(2);
}
unsafe impl Encode for MTLLogStateError {
const ENCODING: Encoding = NSUInteger::ENCODING;
}
unsafe impl RefEncode for MTLLogStateError {
const ENCODING_REF: Encoding = Encoding::Pointer(&Self::ENCODING);
}