Struct CFDateFormatter 

pub struct CFDateFormatter { /* private fields */ }

Available on crate feature CFDateFormatter only.

Apple’s documentation

Implementations

impl CFDateFormatter

pub unsafe fn new_date_format_from_template( allocator: Option<&CFAllocator>, tmplate: Option<&CFString>, options: CFOptionFlags, locale: Option<&CFLocale>, ) -> Option<CFRetained<CFString>>

Available on crate feature CFLocale only.

Safety

• allocator might not allow None.
• tmplate might not allow None.
• locale might not allow None.

impl CFDateFormatter

pub unsafe fn new_iso_8601_formatter( allocator: Option<&CFAllocator>, format_options: CFISO8601DateFormatOptions, ) -> Option<CFRetained<CFDateFormatter>>

Safety

allocator might not allow None.

pub unsafe fn new( allocator: Option<&CFAllocator>, locale: Option<&CFLocale>, date_style: CFDateFormatterStyle, time_style: CFDateFormatterStyle, ) -> Option<CFRetained<CFDateFormatter>>

Available on crate feature CFLocale only.

Safety

• allocator might not allow None.
• locale might not allow None.

pub fn locale(&self) -> Option<CFRetained<CFLocale>>

Available on crate feature CFLocale only.

pub fn date_style(&self) -> CFDateFormatterStyle

pub fn time_style(&self) -> CFDateFormatterStyle

pub fn format(&self) -> Option<CFRetained<CFString>>

pub unsafe fn set_format(&self, format_string: Option<&CFString>)

Safety

format_string might not allow None.

pub unsafe fn new_string_with_date( allocator: Option<&CFAllocator>, formatter: Option<&CFDateFormatter>, date: Option<&CFDate>, ) -> Option<CFRetained<CFString>>

Available on crate feature CFDate only.

Safety

• allocator might not allow None.
• formatter might not allow None.
• date might not allow None.

pub unsafe fn new_string_with_absolute_time( allocator: Option<&CFAllocator>, formatter: Option<&CFDateFormatter>, at: CFAbsoluteTime, ) -> Option<CFRetained<CFString>>

Available on crate feature CFDate only.

Safety

• allocator might not allow None.
• formatter might not allow None.

pub unsafe fn new_date_from_string( allocator: Option<&CFAllocator>, formatter: Option<&CFDateFormatter>, string: Option<&CFString>, rangep: *mut CFRange, ) -> Option<CFRetained<CFDate>>

Available on crate feature CFDate only.

Safety

• allocator might not allow None.
• formatter might not allow None.
• string might not allow None.
• rangep must be a valid pointer.

pub unsafe fn absolute_time_from_string( &self, string: Option<&CFString>, rangep: *mut CFRange, atp: *mut CFAbsoluteTime, ) -> bool

Available on crate feature CFDate only.

Safety

• string might not allow None.
• rangep must be a valid pointer.
• atp must be a valid pointer.

pub unsafe fn set_property( &self, key: Option<&CFString>, value: Option<&CFType>, )

Safety

• key might not allow None.
• value should be of the correct type.
• value might not allow None.

pub unsafe fn property( &self, key: Option<&CFDateFormatterKey>, ) -> Option<CFRetained<CFType>>

Safety

key might not allow None.

Methods from Deref<Target = CFType>

pub fn downcast_ref<T: ConcreteType>(&self) -> Option<&T>

Attempt to downcast the type to that of type T.

This is the reference-variant. Use CFRetained::downcast if you want to convert a retained type. See also ConcreteType for more details on which types support being converted to.

pub fn retain_count(&self) -> usize

Get the reference count of the object.

This function may be useful for debugging. You normally do not use this function otherwise.

Beware that some things (like CFNumbers, small CFStrings etc.) may not have a normal retain count for optimization purposes, and can return usize::MAX in that case.

Trait Implementations

impl AsRef<AnyObject> for CFDateFormatter

fn as_ref(&self) -> &AnyObject

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

impl AsRef<CFDateFormatter> for CFDateFormatter

fn as_ref(&self) -> &Self

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

impl AsRef<CFType> for CFDateFormatter

fn as_ref(&self) -> &CFType

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

impl Borrow<AnyObject> for CFDateFormatter

fn borrow(&self) -> &AnyObject

Immutably borrows from an owned value.

impl Borrow<CFType> for CFDateFormatter

fn borrow(&self) -> &CFType

Immutably borrows from an owned value.

impl ConcreteType for CFDateFormatter

fn type_id() -> CFTypeID

Get the unique CFTypeID identifier for the type.

impl Debug for CFDateFormatter

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

Formats the value using the given formatter.

impl Deref for CFDateFormatter

type Target = CFType

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Hash for CFDateFormatter

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Message for CFDateFormatter

fn retain(&self) -> Retained<Self>

where Self: Sized,

Increment the reference count of the receiver.

impl PartialEq for CFDateFormatter

fn eq(&self, other: &Self) -> 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 RefEncode for CFDateFormatter

const ENCODING_REF: Encoding

The Objective-C type-encoding for a reference of this type.

impl Type for CFDateFormatter

fn retain(&self) -> CFRetained<Self>

where Self: Sized,

Increment the reference count of the receiver.

fn as_concrete_TypeRef(&self) -> &Self

👎Deprecated: this is redundant

Helper for easier transition from the core-foundation crate.

unsafe fn wrap_under_get_rule(ptr: *const Self) -> CFRetained<Self>

where Self: Sized,

👎Deprecated: use CFRetained::retain

Helper for easier transition from the core-foundation crate.

fn as_CFTypeRef(&self) -> &CFType

where Self: AsRef<CFType>,

👎Deprecated: this is redundant (CF types deref to CFType)

Helper for easier transition from the core-foundation crate.

unsafe fn wrap_under_create_rule(ptr: *const Self) -> CFRetained<Self>

where Self: Sized,

👎Deprecated: use CFRetained::from_raw

Helper for easier transition from the core-foundation crate.

impl Eq for CFDateFormatter