Struct core_foundation::characterset::CFCharacterSet

source · [−]

pub struct CFCharacterSet(_);

Expand description

An immutable set of Unicde characters.

Trait Implementations

impl Clone for CFCharacterSet

fn clone(&self) -> CFCharacterSet

Returns a copy of the value. Read more

1.0.0 · source

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for CFCharacterSet

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

Formats the value using the given formatter. Read more

impl Drop for CFCharacterSet

fn drop(&mut self)

Executes the destructor for this type. Read more

impl PartialEq<CFCharacterSet> for CFCharacterSet

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

This method tests for self and other values to be equal, and is used by ==. Read more

1.0.0 · source

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

This method tests for !=.

impl TCFType for CFCharacterSet

type Ref = CFCharacterSetRef

The reference type wrapped inside this type.

fn as_concrete_TypeRef(&self) -> CFCharacterSetRef

Returns the object as its concrete TypeRef.

unsafe fn wrap_under_get_rule(reference: CFCharacterSetRef) -> Self

Returns an instance of the object, wrapping the underlying CFTypeRef subclass. Use this when following Core Foundation’s “Get Rule”. The reference count is bumped. Read more

fn as_CFTypeRef(&self) -> CFTypeRef

Returns the object as a raw CFTypeRef. The reference count is not adjusted.

unsafe fn wrap_under_create_rule(reference: CFCharacterSetRef) -> Self

Returns an instance of the object, wrapping the underlying CFTypeRef subclass. Use this when following Core Foundation’s “Create Rule”. The reference count is not bumped. Read more

fn type_id() -> CFTypeID

Returns the type ID for this class.

fn as_CFType(&self) -> CFType

Returns the object as a wrapped CFType. The reference count is incremented by one.

fn into_CFType(self) -> CFType where
Self: Sized,

Returns the object as a wrapped CFType. Consumes self and avoids changing the reference count. Read more

fn retain_count(&self) -> CFIndex

Returns the reference count of the object. It is unwise to do anything other than test whether the return value of this method is greater than zero. Read more

fn type_of(&self) -> CFTypeID

Returns the type ID of this object.

fn show(&self)

Writes a debugging version of this object on standard error.

fn instance_of<OtherCFType: TCFType>(&self) -> bool

Returns true if this value is an instance of another type.

impl<'a> ToVoid<CFCharacterSet> for &'a CFCharacterSet

fn to_void(&self) -> *const c_void

impl ToVoid<CFCharacterSet> for CFCharacterSet

fn to_void(&self) -> *const c_void

impl ToVoid<CFCharacterSet> for CFCharacterSetRef

fn to_void(&self) -> *const c_void

impl ConcreteCFType for CFCharacterSet

impl Eq for CFCharacterSet

Auto Trait Implementations

impl RefUnwindSafe for CFCharacterSet

impl !Send for CFCharacterSet

impl !Sync for CFCharacterSet

impl Unpin for CFCharacterSet

impl UnwindSafe for CFCharacterSet

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

impl<T> FromMutVoid for T where
T: TCFType,

unsafe fn from_mut_void<'a>(x: *mut c_void) -> ItemMutRef<'a, Self>

impl<T> FromVoid for T where
T: TCFType,

unsafe fn from_void<'a>(x: *const c_void) -> ItemRef<'a, Self>

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.