mobc

Struct State

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pub struct State {
    pub max_open: u64,
    pub connections: u64,
    pub in_use: u64,
    pub idle: u64,
    pub wait_count: u64,
    pub wait_duration: Duration,
    pub max_idle_closed: u64,
    pub max_lifetime_closed: u64,
}
Expand description

Information about the state of a Pool.

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§max_open: u64

Maximum number of open connections to the database

§connections: u64

The number of established connections both in use and idle.

§in_use: u64

The number of connections currently in use.

§idle: u64

The number of idle connections.

§wait_count: u64

The total number of connections waited for.

§wait_duration: Duration

The total time blocked waiting for a new connection.

§max_idle_closed: u64

The total number of connections closed due to max_idle.

§max_lifetime_closed: u64

The total number of connections closed due to max_lifetime.

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impl Debug for State

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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 Freeze for State

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impl RefUnwindSafe for State

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impl Send for State

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impl Sync for State

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impl Unpin for State

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impl UnwindSafe for State

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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<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