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LoggedExecutor

Struct LoggedExecutor 

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pub struct LoggedExecutor<'a, E: Executor> {
    pub inner: &'a mut E,
}
Expand description

A transparent middleware executor that intercepts queries and parameters.

Under the log feature flag, this emits tracing debug logs containing executed SQL, elapsed execution time, and parameter payload metrics.

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§inner: &'a mut E

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impl<'a, E: Executor> LoggedExecutor<'a, E>

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pub fn new(executor: &'a mut E) -> Self

Wraps an existing Executor (like PgConnection or PgPool) in logging telemetry.

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impl<'a, E: Executor> Executor for LoggedExecutor<'a, E>

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fn execute(&mut self, query: &str, params: &[&dyn ToSql]) -> OrmResult<u64>

Executes a command (e.g., INSERT, UPDATE, DELETE) and returns the number of affected rows.
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fn query(&mut self, query: &str, params: &[&dyn ToSql]) -> OrmResult<Vec<Row>>

Executes a query and returns the resulting rows.

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impl<'a, E> Freeze for LoggedExecutor<'a, E>

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impl<'a, E> RefUnwindSafe for LoggedExecutor<'a, E>
where E: RefUnwindSafe,

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impl<'a, E> Send for LoggedExecutor<'a, E>
where E: Send,

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impl<'a, E> Sync for LoggedExecutor<'a, E>
where E: Sync,

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impl<'a, E> Unpin for LoggedExecutor<'a, E>

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impl<'a, E> UnsafeUnpin for LoggedExecutor<'a, E>

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impl<'a, E> !UnwindSafe for LoggedExecutor<'a, E>

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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> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.