Struct icu_provider::hello_world::HelloWorldJsonProvider

pub struct HelloWorldJsonProvider;

A data provider returning Hello World strings in different languages as JSON blobs.

Mostly useful for testing.

Examples

use icu_locid::locale;
use icu_provider::hello_world::*;
use icu_provider::prelude::*;

let german_hello_world = HelloWorldProvider
    .into_json_provider()
    .load_buffer(HelloWorldV1Marker::KEY, DataRequest {
        locale: &locale!("de").into(),
        metadata: Default::default(),
    })
    .expect("Loading should succeed")
    .take_payload()
    .expect("Data should be present");

assert_eq!(german_hello_world.get(), br#"{"message":"Hallo Welt"}"#);

Trait Implementations

impl BufferProvider for HelloWorldJsonProvider

fn load_buffer( &self, key: DataKey, req: DataRequest<'_> ) -> Result<DataResponse<BufferMarker>, DataError>

Loads a DataPayload<BufferMarker> according to the key and request.

impl Debug for HelloWorldJsonProvider

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

Formats the value using the given formatter.