Struct NSErrorDomain 

#[repr(C)]
pub struct NSErrorDomain(pub NSString<'static>);

The context in which an NSError code should be understood.

See documentation.

Tuple Fields

0: NSString<'static>

Implementations

impl NSErrorDomain

pub fn cocoa() -> &'static NSErrorDomain

Cocoa errors.

See documentation.

pub fn posix() -> &'static NSErrorDomain

POSIX/BSD errors.

See documentation.

pub fn os_status() -> &'static NSErrorDomain

Mac OS 9/Carbon errors.

See documentation.

pub fn mach() -> &'static NSErrorDomain

Mach errors.

See documentation.

pub fn ns_net_services() -> &'static NSErrorDomain

The error domain used by NSNetService or the mach network layer.

See documentation.

pub fn stream_socks() -> &'static NSErrorDomain

The error domain used by NSError when reporting SOCKS errors.

See documentation.

pub fn stream_socket_ssl() -> &'static NSErrorDomain

The error domain used by NSError when reporting SSL errors.

See documentation.

pub fn ns_url() -> &'static NSErrorDomain

URL loading system errors.

See documentation.

pub fn ns_xml_parser() -> &'static NSErrorDomain

An error in XML parsing.

See documentation.

impl NSErrorDomain

UIKit errors.

Requires the ui_kit feature flag.

pub fn ui_document_browser() -> &'static NSErrorDomain

An error raised by the document browser.

See documentation.

pub fn ui_guided_access() -> &'static NSErrorDomain

Returns UIGuidedAccessErrorDomain, which is currently undocumented.

See documentation.

pub fn ui_print() -> &'static NSErrorDomain

An error in printing via UIKit.

See documentation.

pub fn ui_scene() -> &'static NSErrorDomain

Scene-related errors.

See documentation.

Trait Implementations

impl AsMut<NSErrorDomain> for NSString<'static>

fn as_mut(&mut self) -> &mut NSErrorDomain

Converts this type into a mutable reference of the (usually inferred) input type.

impl<T> AsMut<T> for NSErrorDomain

where NSString<'static>: AsMut<T>,

fn as_mut(&mut self) -> &mut T

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsRef<NSErrorDomain> for NSString<'static>

fn as_ref(&self) -> &NSErrorDomain

Converts this type into a shared reference of the (usually inferred) input type.

impl<T> AsRef<T> for NSErrorDomain

where NSString<'static>: AsRef<T>,

fn as_ref(&self) -> &T

Converts this type into a shared reference of the (usually inferred) input type.

impl Debug for NSErrorDomain

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for NSErrorDomain

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl ObjectType<'static> for NSErrorDomain

fn as_objc_object(&self) -> &ObjCObject<'data>

Casts self into a type-erased Objective-C object.

fn class<'s>(&'s self) -> &'s Class

where 'data: 's,

Returns the class that this object is an instance of.

impl ObjectType for NSErrorDomain

fn retain(obj: &Self) -> Arc<Self>

Increments the object’s retain count and returns a smart pointer that automatically calls release on Drop.

unsafe fn release(obj: NonNull<Self>)

Decrements the object’s retain count.

impl Ord for NSErrorDomain

fn cmp(&self, other: &NSErrorDomain) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq<NSErrorDomain> for NSString<'static>

where NSString<'static>: PartialEq,

fn eq(&self, other: &NSErrorDomain) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<NSString<'static>> for NSErrorDomain

where NSString<'static>: PartialEq,

fn eq(&self, other: &NSString<'static>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq for NSErrorDomain

fn eq(&self, other: &NSErrorDomain) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for NSErrorDomain

fn partial_cmp(&self, other: &NSErrorDomain) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for NSErrorDomain

impl StructuralPartialEq for NSErrorDomain