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TenantScope

Struct TenantScope 

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pub struct TenantScope<C: ColumnTrait>(pub C);
Expand description

A query scope that filters by the current tenant’s ID.

Wraps a single ColumnTrait value representing the tenant foreign-key column. When Scope::apply is called, it reads the tenant ID from task-local context and appends .eq(tenant_id) to the query.

§Panics

Panics with a clear message if called outside a TenantMiddleware scope. This is intentional — using TenantScope without middleware is a programming error, not a recoverable runtime condition.

§Example

use ferro_rs::TenantScope;

let posts = post::Entity::scoped(TenantScope(post::Column::TenantId))
    .all()
    .await?;

Tuple Fields§

§0: C

Trait Implementations§

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impl<E, C> Scope<E> for TenantScope<C>
where E: EntityTrait, E::Model: Send + Sync, C: ColumnTrait,

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fn apply(self, query: QueryBuilder<E>) -> QueryBuilder<E>

Apply this scope to a query builder

Auto Trait Implementations§

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impl<C> Freeze for TenantScope<C>
where C: Freeze,

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impl<C> RefUnwindSafe for TenantScope<C>
where C: RefUnwindSafe,

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impl<C> Send for TenantScope<C>

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impl<C> Sync for TenantScope<C>

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impl<C> Unpin for TenantScope<C>
where C: Unpin,

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impl<C> UnsafeUnpin for TenantScope<C>
where C: UnsafeUnpin,

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impl<C> UnwindSafe for TenantScope<C>
where C: UnwindSafe,

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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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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

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impl<T> Chain<T> for T

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fn len(&self) -> usize

The number of items that this chain link consists of.
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fn append_to(self, v: &mut Vec<T>)

Append the elements in this link to the chain.
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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const ALIGN: usize

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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where T: Policy<B, E>, P: Policy<B, E>,

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