pub unsafe trait IsSubclassable<T>: IsSubclassableDefault<T>
where T: ObjectSubclass,
{ // Provided methods fn class_init(class: &mut Class<Self>) { ... } fn instance_init(instance: &mut InitializingObject<T>) { ... } }
Expand description

Trait for subclassable class structs.

Provided Methods§

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fn class_init(class: &mut Class<Self>)

Override the virtual methods of this class for the given subclass and do other class initialization.

This is automatically called during type initialization and must call class_init() of the parent class.

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fn instance_init(instance: &mut InitializingObject<T>)

Instance specific initialization.

This is automatically called during instance initialization and must call instance_init() of the parent class.

Object Safety§

This trait is not object safe.

Implementations on Foreign Types§

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impl<T> IsSubclassable<T> for Application
where T: ApplicationImpl,

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impl<T> IsSubclassable<T> for InputStream
where T: InputStreamImpl,

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impl<T> IsSubclassable<T> for IOStream
where T: IOStreamImpl,

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impl<T> IsSubclassable<T> for OutputStream

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impl<T> IsSubclassable<T> for SocketControlMessage

Implementors§