Struct UINavigationControllerOperation

#[repr(transparent)]
pub struct UINavigationControllerOperation(pub NSInteger);

Available on crate feature UINavigationController only.

UINavigationController manages a stack of view controllers and a navigation bar. It performs horizontal view transitions for pushed and popped views while keeping the navigation bar in sync.

Most clients will not need to subclass UINavigationController.

If a navigation controller is nested in a tab bar controller, it uses the title and toolbar attributes of the bottom view controller on the stack.

UINavigationController is rotatable if its top view controller is rotatable. Navigation between controllers with non-uniform rotatability is currently not supported.

See also Apple’s documentation

Tuple Fields

0: NSInteger

Implementations

impl UINavigationControllerOperation

pub const None: Self

pub const Push: Self

pub const Pop: Self

Trait Implementations

impl Clone for UINavigationControllerOperation

fn clone(&self) -> UINavigationControllerOperation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UINavigationControllerOperation

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

Formats the value using the given formatter.

impl Encode for UINavigationControllerOperation

const ENCODING: Encoding = NSInteger::ENCODING

The Objective-C type-encoding for this type.

impl Hash for UINavigationControllerOperation

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 Ord for UINavigationControllerOperation

fn cmp(&self, other: &UINavigationControllerOperation) -> 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 for UINavigationControllerOperation

fn eq(&self, other: &UINavigationControllerOperation) -> 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 UINavigationControllerOperation

fn partial_cmp( &self, other: &UINavigationControllerOperation, ) -> 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 RefEncode for UINavigationControllerOperation

const ENCODING_REF: Encoding

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

impl Copy for UINavigationControllerOperation

impl Eq for UINavigationControllerOperation

impl StructuralPartialEq for UINavigationControllerOperation