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ConnectionSession

Struct ConnectionSession 

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pub struct ConnectionSession<C: Connection> { /* private fields */ }
Expand description

A database session that combines connection management with optional console output.

This type is a lightweight wrapper around a Connection and optional console. For ORM-style behavior (identity map, unit of work, lazy loading), use sqlmodel::Session (from sqlmodel-session).

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impl<C: Connection> ConnectionSession<C>

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pub fn new(connection: C) -> Self

Create a new session with a connection.

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pub fn builder() -> ConnectionSessionBuilder<C>

Create a session builder.

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pub fn connection(&self) -> &C

Get a reference to the underlying connection.

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pub fn connection_mut(&mut self) -> &mut C

Get a mutable reference to the underlying connection.

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pub fn into_connection(self) -> C

Consume the session and return the underlying connection.

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impl<C: Debug + Connection> Debug for ConnectionSession<C>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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

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

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impl<C> Send for ConnectionSession<C>

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impl<C> Sync for ConnectionSession<C>

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

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

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

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> 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: NoopSpan) -> Self

Instruments this future with a span (no-op when disabled).
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fn in_current_span(self) -> Self

Instruments this future with the current span (no-op when disabled).
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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<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> Same for T

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type Output = T

Should always be Self
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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.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more