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IdProvider

Trait IdProvider 

pub trait IdProvider:
    Send
    + Sync
    + Debug {
    // Required method
    fn next_id(&self) -> SubscriptionId<'static>;
}
Expand description

Trait to generate subscription IDs.

Required Methods§

fn next_id(&self) -> SubscriptionId<'static>

Returns the next ID for the subscription.

Dyn Compatibility§

This trait is dyn compatible.

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

Implementations on Foreign Types§

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impl<T> IdProvider for Box<T>
where T: IdProvider + ?Sized,

§

fn next_id(&self) -> SubscriptionId<'static>

Implementors§