Struct icu_provider::prelude::DataResponse

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pub struct DataResponse<M> where
    M: DataMarker,  {
    pub metadata: DataResponseMetadata,
    pub payload: Option<DataPayload<M>>,
}

Expand description

A response object containing an object as payload and metadata about it.

Fields

metadata: DataResponseMetadata

Metadata about the returned object.

payload: Option<DataPayload<M>>

The object itself; None if it was not loaded.

Implementations

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impl<M> DataResponse<M> where
M: DataMarker,

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pub fn take_payload(self) -> Result<DataPayload<M>, DataError>

Takes ownership of the underlying payload. Error if not present.

To take the metadata, too, use Self::take_metadata_and_payload().

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pub fn take_metadata_and_payload(
self
) -> Result<(DataResponseMetadata, DataPayload<M>), DataError>

Takes ownership of the underlying metadata and payload. Error if payload is not present.

Trait Implementations

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impl<M> Clone for DataResponse<M> where
M: DataMarker,
for<'a> YokeTraitHack<<M::Yokeable as Yokeable<'a>>::Output>: Clone,

Cloning a DataResponse is generally a cheap operation. See notes in the Clone impl for Yoke.

Examples

use icu_provider::hello_world::*;
use icu_provider::prelude::*;

let resp1: DataResponse<HelloWorldV1Marker> = todo!();
let resp2 = resp1.clone();

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fn clone(&self) -> Self

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl<M> Debug for DataResponse<M> where
M: DataMarker,
for<'a> &'a <M::Yokeable as Yokeable<'a>>::Output: Debug,

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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 From<AnyResponse> for DataResponse<AnyMarker>

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fn from(other: AnyResponse) -> Self

Converts to this type from the input type.

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impl TryFrom<DataResponse<AnyMarker>> for AnyResponse

type Error = DataError

The type returned in the event of a conversion error.

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fn try_from(other: DataResponse<AnyMarker>) -> Result<Self, Self::Error>

Performs the conversion.

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impl<M> TryFrom<DataResponse<M>> for DataPayload<M> where
M: DataMarker,

type Error = DataError

The type returned in the event of a conversion error.

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fn try_from(response: DataResponse<M>) -> Result<Self, Self::Error>

Performs the conversion.

Auto Trait Implementations

impl<M> RefUnwindSafe for DataResponse<M> where
<M as DataMarker>::Yokeable: RefUnwindSafe,

impl<M> Send for DataResponse<M> where
<M as DataMarker>::Yokeable: Send,

impl<M> Sync for DataResponse<M> where
<M as DataMarker>::Yokeable: Sync,

impl<M> Unpin for DataResponse<M> where
<M as DataMarker>::Yokeable: Unpin,

impl<M> UnwindSafe for DataResponse<M> where
<M as DataMarker>::Yokeable: UnwindSafe,

Blanket Implementations

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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,

const: unstable · source

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,

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 T where
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> ToOwned for T where
T: Clone,

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)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

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

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impl<T, U> TryFrom for T where
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 T where
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.

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impl<T> ErasedDestructor for T where
T: 'static,

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Struct icu_provider::prelude::DataResponse

Fields

Implementations

impl<M> DataResponse<M> where M: DataMarker,

pub fn take_payload(self) -> Result<DataPayload<M>, DataError>

pub fn take_metadata_and_payload( self) -> Result<(DataResponseMetadata, DataPayload<M>), DataError>

Trait Implementations

impl<M> Clone for DataResponse<M> where M: DataMarker, for<'a> YokeTraitHack<<M::Yokeable as Yokeable<'a>>::Output>: Clone,

fn clone(&self) -> Self

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

impl<M> Debug for DataResponse<M> where M: DataMarker, for<'a> &'a <M::Yokeable as Yokeable<'a>>::Output: Debug,

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

impl From<AnyResponse> for DataResponse<AnyMarker>

fn from(other: AnyResponse) -> Self

impl TryFrom<DataResponse<AnyMarker>> for AnyResponse

type Error = DataError

fn try_from(other: DataResponse<AnyMarker>) -> Result<Self, Self::Error>

impl<M> TryFrom<DataResponse<M>> for DataPayload<M> where M: DataMarker,

type Error = DataError

fn try_from(response: DataResponse<M>) -> Result<Self, Self::Error>

Auto Trait Implementations

impl<M> RefUnwindSafe for DataResponse<M> where <M as DataMarker>::Yokeable: RefUnwindSafe,

impl<M> Send for DataResponse<M> where <M as DataMarker>::Yokeable: Send,

impl<M> Sync for DataResponse<M> where <M as DataMarker>::Yokeable: Sync,

impl<M> Unpin for DataResponse<M> where <M as DataMarker>::Yokeable: Unpin,

impl<M> UnwindSafe for DataResponse<M> where <M as DataMarker>::Yokeable: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

fn into(self) -> U

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

type Owned = T

fn to_owned(&self) -> T

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

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

type Error = Infallible

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

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

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

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

impl<T> ErasedDestructor for T where T: 'static,

impl<T> MaybeSendSync for T where T: Send + Sync,

impl<M> DataResponse<M> where
M: DataMarker,

pub fn take_metadata_and_payload(
self
) -> Result<(DataResponseMetadata, DataPayload<M>), DataError>

impl<M> Clone for DataResponse<M> where
M: DataMarker,
for<'a> YokeTraitHack<<M::Yokeable as Yokeable<'a>>::Output>: Clone,

impl<M> Debug for DataResponse<M> where
M: DataMarker,
for<'a> &'a <M::Yokeable as Yokeable<'a>>::Output: Debug,

impl<M> TryFrom<DataResponse<M>> for DataPayload<M> where
M: DataMarker,

impl<M> RefUnwindSafe for DataResponse<M> where
<M as DataMarker>::Yokeable: RefUnwindSafe,

impl<M> Send for DataResponse<M> where
<M as DataMarker>::Yokeable: Send,

impl<M> Sync for DataResponse<M> where
<M as DataMarker>::Yokeable: Sync,

impl<M> Unpin for DataResponse<M> where
<M as DataMarker>::Yokeable: Unpin,

impl<M> UnwindSafe for DataResponse<M> where
<M as DataMarker>::Yokeable: 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<T, U> Into<U> for T where
U: From<T>,

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<T> ErasedDestructor for T where
T: 'static,

impl<T> MaybeSendSync for T where
T: Send + Sync,