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EnvelopedBatch

datum_sql::connect

Struct EnvelopedBatch 

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pub struct EnvelopedBatch<T, P> { /* private fields */ }
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A data batch paired with connector-side metadata.

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impl<T, P> EnvelopedBatch<T, P>

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pub const fn new(batch: T, envelope: BatchEnvelope<P>) -> Self

Creates a batch with connector-side metadata.

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pub const fn batch(&self) -> &T

Returns the payload batch.

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pub const fn envelope(&self) -> &BatchEnvelope<P>

Returns the connector metadata envelope.

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pub fn into_batch(self) -> T

Consumes this value and returns only the payload batch.

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pub fn into_parts(self) -> (T, BatchEnvelope<P>)

Consumes this value and returns payload plus envelope.

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impl<T: Clone, P: Clone> Clone for EnvelopedBatch<T, P>

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fn clone(&self) -> EnvelopedBatch<T, P>

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<T: Debug, P: Debug> Debug for EnvelopedBatch<T, P>

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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<T: PartialEq, P: PartialEq> PartialEq for EnvelopedBatch<T, P>

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fn eq(&self, other: &EnvelopedBatch<T, P>) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl<T: PartialEq, P: PartialEq> StructuralPartialEq for EnvelopedBatch<T, P>

Auto Trait Implementations§

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impl<T, P> Freeze for EnvelopedBatch<T, P>
where T: Freeze, P: Freeze,

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impl<T, P> RefUnwindSafe for EnvelopedBatch<T, P>
where T: RefUnwindSafe, P: RefUnwindSafe,

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impl<T, P> Send for EnvelopedBatch<T, P>
where T: Send, P: Send,

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impl<T, P> Sync for EnvelopedBatch<T, P>
where T: Sync, P: Sync,

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impl<T, P> Unpin for EnvelopedBatch<T, P>
where T: Unpin, P: Unpin,

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impl<T, P> UnsafeUnpin for EnvelopedBatch<T, P>
where T: UnsafeUnpin, P: UnsafeUnpin,

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impl<T, P> UnwindSafe for EnvelopedBatch<T, P>
where T: UnwindSafe, P: UnwindSafe,

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impl<T> Allocation for T
where T: RefUnwindSafe + Send + Sync,

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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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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> 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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impl<T> Message for T
where T: Any + Send + 'static,

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fn from_boxed(m: BoxedMessage) -> Result<Self, BoxedDowncastErr>

Convert a BoxedMessage to this concrete type
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fn box_message(self, pid: &ActorId) -> Result<BoxedMessage, BoxedDowncastErr>

Convert this message to a BoxedMessage
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impl<T> OutputMessage for T
where T: Message + Clone,

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impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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impl<T> State for T
where T: Any + Send + 'static,

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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