Enum diesel_async::TransactionManagerStatus

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pub enum TransactionManagerStatus {
    Valid(ValidTransactionManagerStatus),
    InError,
}
Expand description

Status of the transaction manager

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Valid(ValidTransactionManagerStatus)

Valid status, the manager can run operations

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InError

Error status, probably following a broken connection. The manager will no longer run operations

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impl TransactionManagerStatus

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pub fn transaction_depth(&self) -> QueryResult<Option<NonZeroU32>>

Returns the transaction depth if the transaction manager’s status is valid, or returns Error::BrokenTransactionManager if the transaction manager is in error.

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pub fn set_in_error(&mut self)

Sets the transaction manager status to InError

Subsequent attempts to use transaction-related features will result in a Error::BrokenTransactionManager error

Trait Implementations§

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impl Debug for TransactionManagerStatus

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for TransactionManagerStatus

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fn default() -> Self

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

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fn get_results<'query, 'conn, U>( self, conn: &'conn mut Conn ) -> LoadFuture<'conn, 'query, Self, Conn, U>where U: Send, Conn: AsyncConnection, Self: LoadQuery<'query, Conn, U> + 'query,

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