TransactionContext

entity_derive::transaction

Struct TransactionContext 

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pub struct TransactionContext<'t, Tx, Repos> { /* private fields */ }
Expand description

Active transaction context with repository adapters.

This struct holds the database transaction and provides access to repository adapters that operate within the transaction.

§Automatic Rollback

If dropped without explicit commit, the transaction is automatically rolled back via the underlying database transaction’s Drop impl.

§Type Parameters

  • 't — Transaction lifetime
  • Tx — Transaction type (e.g., sqlx::Transaction<'t, Postgres>)
  • Repos — Tuple of repository adapters

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impl<'t, Tx, Repos> TransactionContext<'t, Tx, Repos>

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pub fn transaction(&mut self) -> &mut Tx

Get mutable reference to the underlying transaction.

Use this for custom queries within the transaction.

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pub const fn repos(&self) -> &Repos

Get reference to repository adapters.

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pub fn repos_mut(&mut self) -> &mut Repos

Get mutable reference to repository adapters.

Auto Trait Implementations§

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impl<'t, Tx, Repos> Freeze for TransactionContext<'t, Tx, Repos>
where Tx: Freeze, Repos: Freeze,

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impl<'t, Tx, Repos> RefUnwindSafe for TransactionContext<'t, Tx, Repos>
where Tx: RefUnwindSafe, Repos: RefUnwindSafe,

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impl<'t, Tx, Repos> Send for TransactionContext<'t, Tx, Repos>
where Tx: Send, Repos: Send,

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impl<'t, Tx, Repos> Sync for TransactionContext<'t, Tx, Repos>
where Tx: Sync, Repos: Sync,

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impl<'t, Tx, Repos> Unpin for TransactionContext<'t, Tx, Repos>
where Tx: Unpin, Repos: Unpin,

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impl<'t, Tx, Repos> UnwindSafe for TransactionContext<'t, Tx, Repos>
where Tx: UnwindSafe, Repos: UnwindSafe,

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where T: 'static + ?Sized,

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