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MagnetConnection

teksilo_scene

Struct MagnetConnection 

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pub struct MagnetConnection {
    pub from: MagnetRef,
    pub to: MagnetRef,
    pub payload: Option<Rc<dyn Any>>,
}
Expand description

A formed connection between two magnets, delivered to the consumer’s on_connect handler on release (mouse) or confirm (keyboard).

from is the magnet that initiated the connection (the dragged item’s magnet, the grabbed port, or the keyboard-activated source); to is the magnet it connected onto. payload is whatever the predicate’s MagnetVerdict::Accept carried.

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§from: MagnetRef

The initiating magnet.

§to: MagnetRef

The receiving magnet.

§payload: Option<Rc<dyn Any>>

The connection payload from the accepting verdict, if any.

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impl MagnetConnection

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pub fn payload_as<P: 'static>(&self) -> Option<&P>

Borrow the connection payload downcast to P.

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impl Clone for MagnetConnection

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fn clone(&self) -> MagnetConnection

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for MagnetConnection

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

Formats the value using the given formatter. Read more

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

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