Struct PooledConnection

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pub struct PooledConnection { /* private fields */ }

Expand description

A pooled connection handle

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impl PooledConnection

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pub fn new( id: u64, tenant_id: TenantId, backend_info: impl Into<String>, ) -> Self

Create a new pooled connection

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pub fn id(&self) -> u64

Get connection ID

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pub fn tenant_id(&self) -> &TenantId

Get tenant ID

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pub fn age(&self) -> Duration

Get connection age

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pub fn idle_time(&self) -> Duration

Get idle time

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pub fn state(&self) -> ConnectionState

Get connection state

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pub fn is_available(&self) -> bool

Check if connection is available

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pub fn mark_active(&mut self)

Mark connection as active

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pub fn mark_idle(&mut self)

Mark connection as idle

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pub fn record_query(&mut self)

Increment query counter

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pub fn backend_info(&self) -> &str

Get backend info

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pub fn queries_executed(&self) -> u64

Get queries executed count

Trait Implementations§

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impl Debug for PooledConnection

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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 UnwindSafe for PooledConnection

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: 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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