mz_persist_types::part

Struct PartBuilder2

Source 
pub struct PartBuilder2<K, KS: Schema2<K>, V, VS: Schema2<V>> {
    key: KS::Encoder,
    val: VS::Encoder,
    time: Codec64Mut,
    diff: Codec64Mut,
}
Expand description

A builder for Part2.

Fields§

§key: KS::Encoder§val: VS::Encoder§time: Codec64Mut§diff: Codec64Mut

Implementations§

Source§

impl<K, KS: Schema2<K>, V, VS: Schema2<V>> PartBuilder2<K, KS, V, VS>

Source

pub fn new(key_schema: &KS, val_schema: &VS) -> Self

Returns a new PartBuilder2.

Source

pub fn goodbytes(&self) -> usize

Estimate the size of the part this builder will build.

Source

pub fn push<T: Codec64, D: Codec64>(&mut self, key: &K, val: &V, t: T, d: D)

Push a new row onto this PartBuilder2.

Source

pub fn finish(self) -> Part2

Finishes the builder returning a Part2.

Auto Trait Implementations§

§

impl<K, KS, V, VS> Freeze for PartBuilder2<K, KS, V, VS>
where <KS as Schema2<K>>::Encoder: Freeze, <VS as Schema2<V>>::Encoder: Freeze,

§

impl<K, KS, V, VS> RefUnwindSafe for PartBuilder2<K, KS, V, VS>
where <KS as Schema2<K>>::Encoder: RefUnwindSafe, <VS as Schema2<V>>::Encoder: RefUnwindSafe,

§

impl<K, KS, V, VS> Send for PartBuilder2<K, KS, V, VS>
where <KS as Schema2<K>>::Encoder: Send, <VS as Schema2<V>>::Encoder: Send,

§

impl<K, KS, V, VS> Sync for PartBuilder2<K, KS, V, VS>
where <KS as Schema2<K>>::Encoder: Sync, <VS as Schema2<V>>::Encoder: Sync,

§

impl<K, KS, V, VS> Unpin for PartBuilder2<K, KS, V, VS>
where <KS as Schema2<K>>::Encoder: Unpin, <VS as Schema2<V>>::Encoder: Unpin,

§

impl<K, KS, V, VS> UnwindSafe for PartBuilder2<K, KS, V, VS>
where <KS as Schema2<K>>::Encoder: UnwindSafe, <VS as Schema2<V>>::Encoder: UnwindSafe,

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

impl<T, U> CastInto<U> for T
where U: CastFrom<T>,

Source§

fn cast_into(self) -> U

Performs the cast.
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T> FutureExt for T

Source§

fn with_context(self, otel_cx: Context) -> WithContext<Self>

Attaches the provided Context to this type, returning a WithContext wrapper. Read more
Source§

fn with_current_context(self) -> WithContext<Self>

Attaches the current Context to this type, returning a WithContext wrapper. Read more
Source§

impl<T> Instrument for T

Source§

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
Source§

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
Source§

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

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.

Source§

impl<T> IntoRequest<T> for T

Source§

fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request
Source§

impl<T> Pointable for T

Source§

const ALIGN: usize = _

The alignment of pointer.
Source§

type Init = T

The type for initializers.
Source§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
Source§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
Source§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
Source§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
Source§

impl<P, R> ProtoType<R> for P
where R: RustType<P>,

Source§

fn into_rust(self) -> Result<R, TryFromProtoError>

See RustType::from_proto.
Source§

fn from_rust(rust: &R) -> P

See RustType::into_proto.
Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

Source§

fn vzip(self) -> V

Source§

impl<T> WithSubscriber for T

Source§

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
Source§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
Source§

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