Enum pg_async::PgSchedulingMode

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pub enum PgSchedulingMode {
    AnythingGoes,
    PinToConnection(u8),
}

Expand description

Affects the placement of the operation.

Variants

`AnythingGoes`

The operation can be run on any connection, retried and rescheduled to another connection.

`PinToConnection(u8)`

The op must only run on the connection with the given number (0-based). If the connection is not available (the server is down or inaccessible) then the operation might stay in the queue forever.

Trait Implementations

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impl Debug for PgSchedulingMode

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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 Default for PgSchedulingMode

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fn default() -> PgSchedulingMode

Returns the “default value” for a type. Read more

Auto Trait Implementations

impl RefUnwindSafe for PgSchedulingMode

impl Send for PgSchedulingMode

impl Sync for PgSchedulingMode

impl Unpin for PgSchedulingMode

impl UnwindSafe for PgSchedulingMode

Blanket Implementations

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impl<T> Any for Twhere
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 Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

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

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for Twhere
U: From<T>,

const: unstable · source

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 for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for Twhere
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum pg_async::PgSchedulingMode

Variants

`AnythingGoes`

`PinToConnection(u8)`

Trait Implementations

impl Debug for PgSchedulingMode

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

impl Default for PgSchedulingMode

fn default() -> PgSchedulingMode

Auto Trait Implementations

impl RefUnwindSafe for PgSchedulingMode

impl Send for PgSchedulingMode

impl Sync for PgSchedulingMode

impl Unpin for PgSchedulingMode

impl UnwindSafe for PgSchedulingMode

Blanket Implementations

impl<T> Any for Twhere
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere
T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere
U: From<T>,

fn into(self) -> U

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Enum pg_async::PgSchedulingMode

Variants

AnythingGoes

PinToConnection(u8)

Trait Implementations

impl Debug for PgSchedulingMode

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

impl Default for PgSchedulingMode

fn default() -> PgSchedulingMode

Auto Trait Implementations

impl RefUnwindSafe for PgSchedulingMode

impl Send for PgSchedulingMode

impl Sync for PgSchedulingMode

impl Unpin for PgSchedulingMode

impl UnwindSafe for PgSchedulingMode

Blanket Implementations

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

`AnythingGoes`

`PinToConnection(u8)`

impl<T> Any for Twhere
T: 'static + ?Sized,

impl<T> Borrow<T> for Twhere
T: ?Sized,

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

impl<T, U> Into<U> for Twhere
U: From<T>,

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

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,