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DebugRegistry

Struct DebugRegistry 

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pub(crate) struct DebugRegistry {
    repos: RwLock<HashMap<TypeId, DebugRepo>>,
}
Expand description

Index of per-type shims, keyed by TypeId. Held by StateRegistry so the generic debug surface can address any registered repository by its string name and key.

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§repos: RwLock<HashMap<TypeId, DebugRepo>>

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impl DebugRegistry

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pub(crate) fn new() -> Self

Create an empty index.

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pub(crate) fn register<T: RepositoryItem>(&self)

Capture shims for a client-managed type at its registration point.

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pub(crate) fn register_migrations(&self, migrations: &RepositoryMigrations)

Capture shims for every SDK-managed type declared in the migrations, each carried on its RepositoryItemData from the point where the type was still known.

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fn insert(&self, type_id: TypeId, repo: DebugRepo)

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fn named(&self, type_name: &str) -> Option<DebugRepo>

Look up the (copyable) shim set for a repository by its type name.

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fn names(&self) -> Vec<String>

Names of every registered repository.

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impl Default for DebugRegistry

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fn default() -> DebugRegistry

Returns the “default value” for a type. Read more

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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fn borrow_mut(&mut self) -> &mut T

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impl<T> CompatExt for T

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fn compat(self) -> Compat<T> ⓘ
where T: Sized,

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fn from(t: T) -> T

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impl<T, UT> HandleAlloc<UT> for T
where T: Send + Sync,

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fn new_handle(value: Arc<T>) -> Handle

Create a new handle for an Arc value Read more
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unsafe fn clone_handle(handle: Handle) -> Handle

Clone a handle Read more
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unsafe fn consume_handle(handle: Handle) -> Arc<T> ⓘ

Consume a handle, getting back the initial Arc<> Read more
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unsafe fn get_arc(handle: Handle) -> Arc<Self> ⓘ

Get a clone of the Arc<> using a “borrowed” handle. Read more
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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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type Error = !

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type Error = <U as TryFrom<T>>::Error

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Perform a zero-cost type-safe upcast to a wider ref type within the Wasm bindgen generics type system. Read more
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fn upcast_into(self) -> T
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Perform a zero-cost type-safe upcast to a wider type within the Wasm bindgen generics type system. Read more
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