Enum CFSetCallbacks 

#[repr(i32)]
pub enum CFSetCallbacks {
    Type = 0,
    CopyString = 1,
}

Safe representation of the CFSetCallBacks / kCFTypeSetCallBacks / kCFCopyStringSetCallBacks configuration used when creating sets.

Variants

Type = 0

Use Core Foundation retain/release/hash/equality callbacks for arbitrary CFTypes.

CopyString = 1

Copy inserted CFString values using kCFCopyStringSetCallBacks.

Trait Implementations

impl Clone for CFSetCallbacks

fn clone(&self) -> CFSetCallbacks

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CFSetCallbacks

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

Formats the value using the given formatter.

impl Default for CFSetCallbacks

fn default() -> CFSetCallbacks

Returns the “default value” for a type.

impl Hash for CFSetCallbacks

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 PartialEq for CFSetCallbacks

fn eq(&self, other: &CFSetCallbacks) -> 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 Copy for CFSetCallbacks

impl Eq for CFSetCallbacks

impl StructuralPartialEq for CFSetCallbacks