PooledResource

cdk_sql_common::pool

Struct PooledResource 

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pub struct PooledResource<RM>
where
    RM: DatabasePool,
{ /* private fields */ }
Expand description

The pooled resource

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impl<RM> Debug for PooledResource<RM>
where RM: DatabasePool,

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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<RM> Deref for PooledResource<RM>
where RM: DatabasePool,

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type Target = <RM as DatabasePool>::Connection

The resulting type after dereferencing.
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fn deref(&self) -> &Self::Target

Dereferences the value.
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impl<RM> DerefMut for PooledResource<RM>
where RM: DatabasePool,

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fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.
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impl<RM> Drop for PooledResource<RM>
where RM: DatabasePool,

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fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations§

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<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<P, T> Receiver for P
where P: Deref<Target = T> + ?Sized, T: ?Sized,

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type Target = T

🔬This is a nightly-only experimental API. (arbitrary_self_types)
The target type on which the method may be called.
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impl<S, T> ScoreLookUp for T
where S: ScoreLookUp, T: Deref<Target = S>,

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type ScoreParams = <S as ScoreLookUp>::ScoreParams

A configurable type which should contain various passed-in parameters for configuring the scorer, on a per-routefinding-call basis through to the scorer methods, which are used to determine the parameters for the suitability of channels for use.
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fn channel_penalty_msat( &self, candidate: &CandidateRouteHop<'_>, usage: ChannelUsage, score_params: &<T as ScoreLookUp>::ScoreParams, ) -> u64

Returns the fee in msats willing to be paid to avoid routing send_amt_msat through the given channel in the direction from source to target. Read more
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impl<S, T> ScoreUpdate for T
where S: ScoreUpdate, T: DerefMut<Target = S>,

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fn payment_path_failed( &mut self, path: &Path, short_channel_id: u64, duration_since_epoch: Duration, )

Handles updating channel penalties after failing to route through a channel.
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fn payment_path_successful( &mut self, path: &Path, duration_since_epoch: Duration, )

Handles updating channel penalties after successfully routing along a path.
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fn probe_failed( &mut self, path: &Path, short_channel_id: u64, duration_since_epoch: Duration, )

Handles updating channel penalties after a probe over the given path failed.
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fn probe_successful(&mut self, path: &Path, duration_since_epoch: Duration)

Handles updating channel penalties after a probe over the given path succeeded.
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fn time_passed(&mut self, duration_since_epoch: Duration)

Scorers may wish to reduce their certainty of channel liquidity information over time. Thus, this method is provided to allow scorers to observe the passage of time - the holder of this object should call this method regularly (generally via the lightning-background-processor crate).
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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<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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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
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impl<T> ErasedDestructor for T
where T: 'static,

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impl<T> Score for T
where T: ScoreLookUp + ScoreUpdate,