Trait UICollisionBehaviorDelegate 

pub unsafe trait UICollisionBehaviorDelegate: NSObjectProtocol + MainThreadOnly {
    // Provided methods
    fn collisionBehavior_beganContactForItem_withItem_atPoint(
        &self,
        behavior: &UICollisionBehavior,
        item1: &ProtocolObject<dyn UIDynamicItem>,
        item2: &ProtocolObject<dyn UIDynamicItem>,
        p: CGPoint,
    )
       where Self: Sized + Message { ... }
    fn collisionBehavior_endedContactForItem_withItem(
        &self,
        behavior: &UICollisionBehavior,
        item1: &ProtocolObject<dyn UIDynamicItem>,
        item2: &ProtocolObject<dyn UIDynamicItem>,
    )
       where Self: Sized + Message { ... }
    unsafe fn collisionBehavior_beganContactForItem_withBoundaryIdentifier_atPoint(
        &self,
        behavior: &UICollisionBehavior,
        item: &ProtocolObject<dyn UIDynamicItem>,
        identifier: Option<&ProtocolObject<dyn NSCopying>>,
        p: CGPoint,
    )
       where Self: Sized + Message { ... }
    unsafe fn collisionBehavior_endedContactForItem_withBoundaryIdentifier(
        &self,
        behavior: &UICollisionBehavior,
        item: &ProtocolObject<dyn UIDynamicItem>,
        identifier: Option<&ProtocolObject<dyn NSCopying>>,
    )
       where Self: Sized + Message { ... }
}

Available on crate feature UICollisionBehavior only.

Apple’s documentation

Provided Methods

fn collisionBehavior_beganContactForItem_withItem_atPoint( &self, behavior: &UICollisionBehavior, item1: &ProtocolObject<dyn UIDynamicItem>, item2: &ProtocolObject<dyn UIDynamicItem>, p: CGPoint, )

where Self: Sized + Message,

Available on crate features objc2-core-foundation and UIDynamicBehavior only.

fn collisionBehavior_endedContactForItem_withItem( &self, behavior: &UICollisionBehavior, item1: &ProtocolObject<dyn UIDynamicItem>, item2: &ProtocolObject<dyn UIDynamicItem>, )

where Self: Sized + Message,

Available on crate feature UIDynamicBehavior only.

unsafe fn collisionBehavior_beganContactForItem_withBoundaryIdentifier_atPoint( &self, behavior: &UICollisionBehavior, item: &ProtocolObject<dyn UIDynamicItem>, identifier: Option<&ProtocolObject<dyn NSCopying>>, p: CGPoint, )

where Self: Sized + Message,

Available on crate features objc2-core-foundation and UIDynamicBehavior only.

Safety

identifier should be of the correct type.

unsafe fn collisionBehavior_endedContactForItem_withBoundaryIdentifier( &self, behavior: &UICollisionBehavior, item: &ProtocolObject<dyn UIDynamicItem>, identifier: Option<&ProtocolObject<dyn NSCopying>>, )

where Self: Sized + Message,

Available on crate feature UIDynamicBehavior only.

Safety

identifier should be of the correct type.

Trait Implementations

impl<T> ImplementedBy<T> for dyn UICollisionBehaviorDelegate

where T: ?Sized + Message + UICollisionBehaviorDelegate,

impl ProtocolType for dyn UICollisionBehaviorDelegate

const NAME: &'static str = "UICollisionBehaviorDelegate"

The name of the Objective-C protocol that this type represents.

fn protocol() -> Option<&'static AnyProtocol>

Get a reference to the Objective-C protocol object that this type represents.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<T> UICollisionBehaviorDelegate for ProtocolObject<T>

where T: ?Sized + UICollisionBehaviorDelegate,

Implementors