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// generated by diplomat-tool
import { Locale } from "./Locale.mjs"
import wasm from "./diplomat-wasm.mjs";
import * as diplomatRuntime from "./diplomat-runtime.mjs";
/**
* An iterator over the locale under fallback.
*
* See the [Rust documentation for `LocaleFallbackIterator`](https://docs.rs/icu/latest/icu/locale/fallback/struct.LocaleFallbackIterator.html) for more information.
*/
const LocaleFallbackIterator_box_destroy_registry = new FinalizationRegistry((ptr) => {
wasm.icu4x_LocaleFallbackIterator_destroy_mv1(ptr);
});
export class LocaleFallbackIterator {
// Internal ptr reference:
#ptr = null;
// Lifetimes are only to keep dependencies alive.
// Since JS won't garbage collect until there are no incoming edges.
#selfEdge = [];
#aEdge = [];
#internalConstructor(symbol, ptr, selfEdge, aEdge) {
if (symbol !== diplomatRuntime.internalConstructor) {
console.error("LocaleFallbackIterator is an Opaque type. You cannot call its constructor.");
return;
}
this.#aEdge = aEdge;
this.#ptr = ptr;
this.#selfEdge = selfEdge;
// Are we being borrowed? If not, we can register.
if (this.#selfEdge.length === 0) {
LocaleFallbackIterator_box_destroy_registry.register(this, this.#ptr);
}
return this;
}
get ffiValue() {
return this.#ptr;
}
#iteratorNext() {
const result = wasm.icu4x_LocaleFallbackIterator_next_mv1(this.ffiValue);
try {
return result === 0 ? null : new Locale(diplomatRuntime.internalConstructor, result, []);
}
finally {
}
}
next(){
const out = this.#iteratorNext();
return {
value: out,
done: out === null,
};
}
constructor(symbol, ptr, selfEdge, aEdge) {
return this.#internalConstructor(...arguments)
}
}