Struct PostgresDovecote

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pub struct PostgresDovecote { /* private fields */ }

Expand description

PostgreSQL adapter for Dovecote’s durable event and delivery schema.

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impl PostgresDovecote

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pub const fn new(pool: PgPool) -> Self

Creates an adapter using the supplied SQLx pool.

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pub const fn pool(&self) -> &PgPool

Borrows the pool used by this adapter.

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pub fn for_tenant(&self, tenant: TenantId) -> TenantDovecote

Creates a handle whose ordinary operations are restricted to tenant.

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pub fn admin(&self) -> AdminDovecote

Creates an explicit all-tenant administrative handle.

This handle does not provide authorization. Applications must construct it only around a separately authorized worker or operator pool.

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pub async fn check_schema(&self) -> Result<(), SchemaError>

Verifies that the pool’s current PostgreSQL schema satisfies Dovecote migration version 2.

§Errors

Returns an error for an unsupported backend, missing or incompatible migration markers, tables, constraints or indexes, or failed catalog reads.

Trait Implementations§

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impl Clone for PostgresDovecote

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fn clone(&self) -> PostgresDovecote

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

Auto Trait Implementations§

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impl UnsafeUnpin for PostgresDovecote

Blanket Implementations§

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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

Mutably borrows from an owned value. Read more

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

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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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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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fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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