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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 crate::*;
extern "C" {
/// ************* Exceptions **********
///
/// See also [Apple's documentation](https://developer.apple.com/documentation/foundation/nsdecimalnumberexactnessexception?language=objc)
#[cfg(all(feature = "NSObjCRuntime", feature = "NSString"))]
pub static NSDecimalNumberExactnessException: &'static NSExceptionName;
}
extern "C" {
/// [Apple's documentation](https://developer.apple.com/documentation/foundation/nsdecimalnumberoverflowexception?language=objc)
#[cfg(all(feature = "NSObjCRuntime", feature = "NSString"))]
pub static NSDecimalNumberOverflowException: &'static NSExceptionName;
}
extern "C" {
/// [Apple's documentation](https://developer.apple.com/documentation/foundation/nsdecimalnumberunderflowexception?language=objc)
#[cfg(all(feature = "NSObjCRuntime", feature = "NSString"))]
pub static NSDecimalNumberUnderflowException: &'static NSExceptionName;
}
extern "C" {
/// [Apple's documentation](https://developer.apple.com/documentation/foundation/nsdecimalnumberdividebyzeroexception?language=objc)
#[cfg(all(feature = "NSObjCRuntime", feature = "NSString"))]
pub static NSDecimalNumberDivideByZeroException: &'static NSExceptionName;
}
extern_protocol!(
/// [Apple's documentation](https://developer.apple.com/documentation/foundation/nsdecimalnumberbehaviors?language=objc)
pub unsafe trait NSDecimalNumberBehaviors {
#[cfg(feature = "NSDecimal")]
#[unsafe(method(roundingMode))]
#[unsafe(method_family = none)]
fn roundingMode(&self) -> NSRoundingMode;
#[unsafe(method(scale))]
#[unsafe(method_family = none)]
fn scale(&self) -> c_short;
#[cfg(all(feature = "NSDecimal", feature = "NSValue"))]
/// # Safety
///
/// `operation` must be a valid selector.
#[unsafe(method(exceptionDuringOperation:error:leftOperand:rightOperand:))]
#[unsafe(method_family = none)]
unsafe fn exceptionDuringOperation_error_leftOperand_rightOperand(
&self,
operation: Sel,
error: NSCalculationError,
left_operand: &NSDecimalNumber,
right_operand: Option<&NSDecimalNumber>,
) -> Option<Retained<NSDecimalNumber>>;
}
);
extern_class!(
/// ************* NSDecimalNumber: the class **********
///
/// See also [Apple's documentation](https://developer.apple.com/documentation/foundation/nsdecimalnumber?language=objc)
#[unsafe(super(NSNumber, NSValue, NSObject))]
#[derive(Debug, PartialEq, Eq, Hash)]
#[cfg(feature = "NSValue")]
pub struct NSDecimalNumber;
);
#[cfg(feature = "NSValue")]
unsafe impl Send for NSDecimalNumber {}
#[cfg(feature = "NSValue")]
unsafe impl Sync for NSDecimalNumber {}
#[cfg(all(feature = "NSObject", feature = "NSValue"))]
extern_conformance!(
unsafe impl NSCoding for NSDecimalNumber {}
);
#[cfg(all(feature = "NSObject", feature = "NSValue"))]
extern_conformance!(
unsafe impl NSCopying for NSDecimalNumber {}
);
#[cfg(all(feature = "NSObject", feature = "NSValue"))]
unsafe impl CopyingHelper for NSDecimalNumber {
type Result = Self;
}
#[cfg(feature = "NSValue")]
extern_conformance!(
unsafe impl NSObjectProtocol for NSDecimalNumber {}
);
#[cfg(all(feature = "NSObject", feature = "NSValue"))]
extern_conformance!(
unsafe impl NSSecureCoding for NSDecimalNumber {}
);
#[cfg(feature = "NSValue")]
impl NSDecimalNumber {
extern_methods!(
#[unsafe(method(initWithMantissa:exponent:isNegative:))]
#[unsafe(method_family = init)]
pub fn initWithMantissa_exponent_isNegative(
this: Allocated<Self>,
mantissa: c_ulonglong,
exponent: c_short,
flag: bool,
) -> Retained<Self>;
#[cfg(feature = "NSDecimal")]
#[unsafe(method(initWithDecimal:))]
#[unsafe(method_family = init)]
pub fn initWithDecimal(this: Allocated<Self>, dcm: NSDecimal) -> Retained<Self>;
#[cfg(feature = "NSString")]
#[unsafe(method(initWithString:))]
#[unsafe(method_family = init)]
pub fn initWithString(
this: Allocated<Self>,
number_value: Option<&NSString>,
) -> Retained<Self>;
#[cfg(feature = "NSString")]
/// # Safety
///
/// `locale` should be of the correct type.
#[unsafe(method(initWithString:locale:))]
#[unsafe(method_family = init)]
pub unsafe fn initWithString_locale(
this: Allocated<Self>,
number_value: Option<&NSString>,
locale: Option<&AnyObject>,
) -> Retained<Self>;
#[cfg(feature = "NSString")]
/// # Safety
///
/// `locale` should be of the correct type.
#[unsafe(method(descriptionWithLocale:))]
#[unsafe(method_family = none)]
pub unsafe fn descriptionWithLocale(
&self,
locale: Option<&AnyObject>,
) -> Retained<NSString>;
#[cfg(feature = "NSDecimal")]
#[unsafe(method(decimalValue))]
#[unsafe(method_family = none)]
pub fn decimalValue(&self) -> NSDecimal;
#[unsafe(method(decimalNumberWithMantissa:exponent:isNegative:))]
#[unsafe(method_family = none)]
pub fn decimalNumberWithMantissa_exponent_isNegative(
mantissa: c_ulonglong,
exponent: c_short,
flag: bool,
) -> Retained<NSDecimalNumber>;
#[cfg(feature = "NSDecimal")]
#[unsafe(method(decimalNumberWithDecimal:))]
#[unsafe(method_family = none)]
pub fn decimalNumberWithDecimal(dcm: NSDecimal) -> Retained<NSDecimalNumber>;
#[cfg(feature = "NSString")]
#[unsafe(method(decimalNumberWithString:))]
#[unsafe(method_family = none)]
pub fn decimalNumberWithString(
number_value: Option<&NSString>,
) -> Retained<NSDecimalNumber>;
#[cfg(feature = "NSString")]
/// # Safety
///
/// `locale` should be of the correct type.
#[unsafe(method(decimalNumberWithString:locale:))]
#[unsafe(method_family = none)]
pub unsafe fn decimalNumberWithString_locale(
number_value: Option<&NSString>,
locale: Option<&AnyObject>,
) -> Retained<NSDecimalNumber>;
#[unsafe(method(zero))]
#[unsafe(method_family = none)]
pub fn zero() -> Retained<NSDecimalNumber>;
#[unsafe(method(one))]
#[unsafe(method_family = none)]
pub fn one() -> Retained<NSDecimalNumber>;
#[unsafe(method(minimumDecimalNumber))]
#[unsafe(method_family = none)]
pub fn minimumDecimalNumber() -> Retained<NSDecimalNumber>;
#[unsafe(method(maximumDecimalNumber))]
#[unsafe(method_family = none)]
pub fn maximumDecimalNumber() -> Retained<NSDecimalNumber>;
#[unsafe(method(notANumber))]
#[unsafe(method_family = none)]
pub fn notANumber() -> Retained<NSDecimalNumber>;
#[unsafe(method(decimalNumberByAdding:))]
#[unsafe(method_family = none)]
pub fn decimalNumberByAdding(
&self,
decimal_number: &NSDecimalNumber,
) -> Retained<NSDecimalNumber>;
#[unsafe(method(decimalNumberByAdding:withBehavior:))]
#[unsafe(method_family = none)]
pub fn decimalNumberByAdding_withBehavior(
&self,
decimal_number: &NSDecimalNumber,
behavior: Option<&ProtocolObject<dyn NSDecimalNumberBehaviors>>,
) -> Retained<NSDecimalNumber>;
#[unsafe(method(decimalNumberBySubtracting:))]
#[unsafe(method_family = none)]
pub fn decimalNumberBySubtracting(
&self,
decimal_number: &NSDecimalNumber,
) -> Retained<NSDecimalNumber>;
#[unsafe(method(decimalNumberBySubtracting:withBehavior:))]
#[unsafe(method_family = none)]
pub fn decimalNumberBySubtracting_withBehavior(
&self,
decimal_number: &NSDecimalNumber,
behavior: Option<&ProtocolObject<dyn NSDecimalNumberBehaviors>>,
) -> Retained<NSDecimalNumber>;
#[unsafe(method(decimalNumberByMultiplyingBy:))]
#[unsafe(method_family = none)]
pub fn decimalNumberByMultiplyingBy(
&self,
decimal_number: &NSDecimalNumber,
) -> Retained<NSDecimalNumber>;
#[unsafe(method(decimalNumberByMultiplyingBy:withBehavior:))]
#[unsafe(method_family = none)]
pub fn decimalNumberByMultiplyingBy_withBehavior(
&self,
decimal_number: &NSDecimalNumber,
behavior: Option<&ProtocolObject<dyn NSDecimalNumberBehaviors>>,
) -> Retained<NSDecimalNumber>;
#[unsafe(method(decimalNumberByDividingBy:))]
#[unsafe(method_family = none)]
pub fn decimalNumberByDividingBy(
&self,
decimal_number: &NSDecimalNumber,
) -> Retained<NSDecimalNumber>;
#[unsafe(method(decimalNumberByDividingBy:withBehavior:))]
#[unsafe(method_family = none)]
pub fn decimalNumberByDividingBy_withBehavior(
&self,
decimal_number: &NSDecimalNumber,
behavior: Option<&ProtocolObject<dyn NSDecimalNumberBehaviors>>,
) -> Retained<NSDecimalNumber>;
#[unsafe(method(decimalNumberByRaisingToPower:))]
#[unsafe(method_family = none)]
pub fn decimalNumberByRaisingToPower(&self, power: NSUInteger)
-> Retained<NSDecimalNumber>;
#[unsafe(method(decimalNumberByRaisingToPower:withBehavior:))]
#[unsafe(method_family = none)]
pub fn decimalNumberByRaisingToPower_withBehavior(
&self,
power: NSUInteger,
behavior: Option<&ProtocolObject<dyn NSDecimalNumberBehaviors>>,
) -> Retained<NSDecimalNumber>;
#[unsafe(method(decimalNumberByMultiplyingByPowerOf10:))]
#[unsafe(method_family = none)]
pub fn decimalNumberByMultiplyingByPowerOf10(
&self,
power: c_short,
) -> Retained<NSDecimalNumber>;
#[unsafe(method(decimalNumberByMultiplyingByPowerOf10:withBehavior:))]
#[unsafe(method_family = none)]
pub fn decimalNumberByMultiplyingByPowerOf10_withBehavior(
&self,
power: c_short,
behavior: Option<&ProtocolObject<dyn NSDecimalNumberBehaviors>>,
) -> Retained<NSDecimalNumber>;
#[unsafe(method(decimalNumberByRoundingAccordingToBehavior:))]
#[unsafe(method_family = none)]
pub fn decimalNumberByRoundingAccordingToBehavior(
&self,
behavior: Option<&ProtocolObject<dyn NSDecimalNumberBehaviors>>,
) -> Retained<NSDecimalNumber>;
#[cfg(feature = "NSObjCRuntime")]
#[unsafe(method(compare:))]
#[unsafe(method_family = none)]
pub fn compare(&self, decimal_number: &NSNumber) -> NSComparisonResult;
#[unsafe(method(defaultBehavior))]
#[unsafe(method_family = none)]
pub fn defaultBehavior() -> Retained<ProtocolObject<dyn NSDecimalNumberBehaviors>>;
/// Setter for [`defaultBehavior`][Self::defaultBehavior].
#[unsafe(method(setDefaultBehavior:))]
#[unsafe(method_family = none)]
pub fn setDefaultBehavior(default_behavior: &ProtocolObject<dyn NSDecimalNumberBehaviors>);
#[unsafe(method(objCType))]
#[unsafe(method_family = none)]
pub fn objCType(&self) -> NonNull<c_char>;
#[unsafe(method(doubleValue))]
#[unsafe(method_family = none)]
pub fn doubleValue(&self) -> c_double;
);
}
/// Methods declared on superclass `NSNumber`.
#[cfg(feature = "NSValue")]
impl NSDecimalNumber {
extern_methods!(
#[cfg(feature = "NSCoder")]
/// # Safety
///
/// `coder` possibly has further requirements.
#[unsafe(method(initWithCoder:))]
#[unsafe(method_family = init)]
pub unsafe fn initWithCoder(
this: Allocated<Self>,
coder: &NSCoder,
) -> Option<Retained<Self>>;
);
}
/// Methods declared on superclass `NSValue`.
#[cfg(feature = "NSValue")]
impl NSDecimalNumber {
extern_methods!(
/// # Safety
///
/// - `value` must be a valid pointer.
/// - `type` must be a valid pointer.
#[unsafe(method(initWithBytes:objCType:))]
#[unsafe(method_family = init)]
pub unsafe fn initWithBytes_objCType(
this: Allocated<Self>,
value: NonNull<c_void>,
r#type: NonNull<c_char>,
) -> Retained<Self>;
);
}
/// Methods declared on superclass `NSObject`.
#[cfg(feature = "NSValue")]
impl NSDecimalNumber {
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>;
);
}
#[cfg(feature = "NSValue")]
impl DefaultRetained for NSDecimalNumber {
#[inline]
fn default_retained() -> Retained<Self> {
Self::new()
}
}
extern_class!(
/// ********* A class for defining common behaviors ******
///
/// See also [Apple's documentation](https://developer.apple.com/documentation/foundation/nsdecimalnumberhandler?language=objc)
#[unsafe(super(NSObject))]
#[derive(Debug, PartialEq, Eq, Hash)]
pub struct NSDecimalNumberHandler;
);
unsafe impl Send for NSDecimalNumberHandler {}
unsafe impl Sync for NSDecimalNumberHandler {}
#[cfg(feature = "NSObject")]
extern_conformance!(
unsafe impl NSCoding for NSDecimalNumberHandler {}
);
extern_conformance!(
unsafe impl NSDecimalNumberBehaviors for NSDecimalNumberHandler {}
);
extern_conformance!(
unsafe impl NSObjectProtocol for NSDecimalNumberHandler {}
);
impl NSDecimalNumberHandler {
extern_methods!(
#[unsafe(method(defaultDecimalNumberHandler))]
#[unsafe(method_family = none)]
pub fn defaultDecimalNumberHandler() -> Retained<NSDecimalNumberHandler>;
#[cfg(feature = "NSDecimal")]
#[unsafe(method(initWithRoundingMode:scale:raiseOnExactness:raiseOnOverflow:raiseOnUnderflow:raiseOnDivideByZero:))]
#[unsafe(method_family = init)]
pub fn initWithRoundingMode_scale_raiseOnExactness_raiseOnOverflow_raiseOnUnderflow_raiseOnDivideByZero(
this: Allocated<Self>,
rounding_mode: NSRoundingMode,
scale: c_short,
exact: bool,
overflow: bool,
underflow: bool,
divide_by_zero: bool,
) -> Retained<Self>;
#[cfg(feature = "NSDecimal")]
#[unsafe(method(decimalNumberHandlerWithRoundingMode:scale:raiseOnExactness:raiseOnOverflow:raiseOnUnderflow:raiseOnDivideByZero:))]
#[unsafe(method_family = none)]
pub fn decimalNumberHandlerWithRoundingMode_scale_raiseOnExactness_raiseOnOverflow_raiseOnUnderflow_raiseOnDivideByZero(
rounding_mode: NSRoundingMode,
scale: c_short,
exact: bool,
overflow: bool,
underflow: bool,
divide_by_zero: bool,
) -> Retained<Self>;
);
}
/// Methods declared on superclass `NSObject`.
impl NSDecimalNumberHandler {
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 NSDecimalNumberHandler {
#[inline]
fn default_retained() -> Retained<Self> {
Self::new()
}
}
/// NSDecimalNumberExtensions.
///
/// ********* Extensions to other classes ******
#[cfg(feature = "NSValue")]
impl NSNumber {
extern_methods!(
#[cfg(feature = "NSDecimal")]
#[unsafe(method(decimalValue))]
#[unsafe(method_family = none)]
pub fn decimalValue(&self) -> NSDecimal;
);
}
/// NSDecimalNumberScanning.
#[cfg(feature = "NSScanner")]
impl NSScanner {
extern_methods!(
#[cfg(feature = "NSDecimal")]
/// # Safety
///
/// `dcm` must be a valid pointer or null.
#[unsafe(method(scanDecimal:))]
#[unsafe(method_family = none)]
pub unsafe fn scanDecimal(&self, dcm: *mut NSDecimal) -> bool;
);
}