pub unsafe trait CNChangeHistoryEventVisitor: NSObjectProtocol {
    // Provided methods
    unsafe fn visitDropEverythingEvent(
        &self,
        event: &CNChangeHistoryDropEverythingEvent
    )
       where Self: Sized + Message { ... }
    unsafe fn visitAddContactEvent(
        &self,
        event: &CNChangeHistoryAddContactEvent
    )
       where Self: Sized + Message { ... }
    unsafe fn visitUpdateContactEvent(
        &self,
        event: &CNChangeHistoryUpdateContactEvent
    )
       where Self: Sized + Message { ... }
    unsafe fn visitDeleteContactEvent(
        &self,
        event: &CNChangeHistoryDeleteContactEvent
    )
       where Self: Sized + Message { ... }
    unsafe fn visitAddGroupEvent(&self, event: &CNChangeHistoryAddGroupEvent)
       where Self: Sized + Message { ... }
    unsafe fn visitUpdateGroupEvent(
        &self,
        event: &CNChangeHistoryUpdateGroupEvent
    )
       where Self: Sized + Message { ... }
    unsafe fn visitDeleteGroupEvent(
        &self,
        event: &CNChangeHistoryDeleteGroupEvent
    )
       where Self: Sized + Message { ... }
    unsafe fn visitAddMemberToGroupEvent(
        &self,
        event: &CNChangeHistoryAddMemberToGroupEvent
    )
       where Self: Sized + Message { ... }
    unsafe fn visitRemoveMemberFromGroupEvent(
        &self,
        event: &CNChangeHistoryRemoveMemberFromGroupEvent
    )
       where Self: Sized + Message { ... }
    unsafe fn visitAddSubgroupToGroupEvent(
        &self,
        event: &CNChangeHistoryAddSubgroupToGroupEvent
    )
       where Self: Sized + Message { ... }
    unsafe fn visitRemoveSubgroupFromGroupEvent(
        &self,
        event: &CNChangeHistoryRemoveSubgroupFromGroupEvent
    )
       where Self: Sized + Message { ... }
}
Available on crate feature CNChangeHistoryEvent only.

Provided Methods§

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impl ProtocolType for dyn CNChangeHistoryEventVisitor

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const NAME: &'static str = "CNChangeHistoryEventVisitor"

The name of the Objective-C protocol that this type represents.
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fn protocol() -> Option<&'static AnyProtocol>

Get a reference to the Objective-C protocol object that this type represents. Read more
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impl<T> ImplementedBy<T> for dyn CNChangeHistoryEventVisitor

Implementations on Foreign Types§

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impl<T> CNChangeHistoryEventVisitor for ProtocolObject<T>

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