Struct FirestoreWithMetadata

Source

pub struct FirestoreWithMetadata<T> {
    pub document: Option<T>,
    pub metadata: FirestoreDocumentMetadata,
}

Expand description

A container that pairs a document (or other data T) with its associated Firestore metadata.

This is often used in query responses where each document is accompanied by metadata like its read time, transaction ID (if applicable), and potentially query explanation metrics.

§Type Parameters

T: The type of the document or data being wrapped. Typically gcloud_sdk::google::firestore::v1::Document or a user-defined struct after deserialization.

Fields§

§document: Option<T>

The document or data itself. This is an Option because some Firestore operations (like a query that finds no results but still has metadata) might not return a document.

§metadata: FirestoreDocumentMetadata

The metadata associated with the document or operation.

Struct FirestoreWithMetadata Copy item path

§Type Parameters

Fields§

Trait Implementations§

impl<T: Clone> Clone for FirestoreWithMetadata<T>

fn clone(&self) -> Self

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

impl<T: Debug> Debug for FirestoreWithMetadata<T>

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

impl<T: PartialEq> PartialEq for FirestoreWithMetadata<T>

fn eq(&self, other: &Self) -> bool

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

impl<T: PartialEq> StructuralPartialEq for FirestoreWithMetadata<T>

impl TryFrom<RunQueryResponse> for FirestoreWithMetadata<Document>

type Error = FirestoreError

fn try_from(value: RunQueryResponse) -> Result<Self, Self::Error>

Auto Trait Implementations§

impl<T> Freeze for FirestoreWithMetadata<T>where Option<T>: Freeze,

impl<T> RefUnwindSafe for FirestoreWithMetadata<T>where Option<T>: RefUnwindSafe,

impl<T> Send for FirestoreWithMetadata<T>where Option<T>: Send,

impl<T> Sync for FirestoreWithMetadata<T>where Option<T>: Sync,

impl<T> Unpin for FirestoreWithMetadata<T>where Option<T>: Unpin,

impl<T> UnsafeUnpin for FirestoreWithMetadata<T>where Option<T>: UnsafeUnpin,

impl<T> UnwindSafe for FirestoreWithMetadata<T>where Option<T>: UnwindSafe,

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

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

impl<T> CloneToUninit for Twhere T: Clone,

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> FromRef<T> for Twhere T: Clone,

fn from_ref(input: &T) -> T

impl<T> Instrument for T

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

fn in_current_span(self) -> Instrumented<Self> ⓘ

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

fn into(self) -> U

impl<T> IntoRequest<T> for T

fn into_request(self) -> Request<T>

impl<L> LayerExt<L> for L

fn named_layer<S>(&self, service: S) -> Layered<<L as Layer<S>>::Service, S>where L: Layer<S>,

impl<T> Pointable for T

const ALIGN: usize

type Init = T

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

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

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

unsafe fn drop(ptr: usize)

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

fn and<P, B, E>(self, other: P) -> And<T, P>where T: Sized + Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>where T: Sized + Policy<B, E>, P: Policy<B, E>,

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

impl<T> Same for T

type Output = T

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = !

fn try_from(value: U) -> Result<T, !>

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>

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

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘwhere S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Struct FirestoreWithMetadata

impl<T> Freeze for FirestoreWithMetadata<T>
where Option<T>: Freeze,

impl<T> RefUnwindSafe for FirestoreWithMetadata<T>
where Option<T>: RefUnwindSafe,

impl<T> Send for FirestoreWithMetadata<T>
where Option<T>: Send,

impl<T> Sync for FirestoreWithMetadata<T>
where Option<T>: Sync,

impl<T> Unpin for FirestoreWithMetadata<T>
where Option<T>: Unpin,

impl<T> UnsafeUnpin for FirestoreWithMetadata<T>
where Option<T>: UnsafeUnpin,

impl<T> UnwindSafe for FirestoreWithMetadata<T>
where Option<T>: UnwindSafe,

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

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

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

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

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

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

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

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

fn named_layer<S>(&self, service: S) -> Layered<<L as Layer<S>>::Service, S>
where L: Layer<S>,

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

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

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

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

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

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

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

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,