1// generated by diplomat-tool 2import { TimeZone } from "./TimeZone.mjs" 3import wasm from "./diplomat-wasm.mjs"; 4import * as diplomatRuntime from "./diplomat-runtime.mjs"; 5 6 7/** See the [Rust documentation for `TimeZoneIter`](https://docs.rs/icu/latest/icu/time/zone/iana/struct.TimeZoneIter.html) for more information. 8*/ 9const TimeZoneIterator_box_destroy_registry = new FinalizationRegistry((ptr) => { 10 wasm.icu4x_TimeZoneIterator_destroy_mv1(ptr); 11}); 12 13export class TimeZoneIterator { 14 15 // Internal ptr reference: 16 #ptr = null; 17 18 // Lifetimes are only to keep dependencies alive. 19 // Since JS won't garbage collect until there are no incoming edges. 20 #selfEdge = []; 21 #aEdge = []; 22 23 #internalConstructor(symbol, ptr, selfEdge, aEdge) { 24 if (symbol !== diplomatRuntime.internalConstructor) { 25 console.error("TimeZoneIterator is an Opaque type. You cannot call its constructor."); 26 return; 27 } 28 29 30 this.#aEdge = aEdge; 31 32 this.#ptr = ptr; 33 this.#selfEdge = selfEdge; 34 35 // Are we being borrowed? If not, we can register. 36 if (this.#selfEdge.length === 0) { 37 TimeZoneIterator_box_destroy_registry.register(this, this.#ptr); 38 } 39 40 return this; 41 } 42 get ffiValue() { 43 return this.#ptr; 44 } 45 46 #iteratorNext() { 47 const result = wasm.icu4x_TimeZoneIterator_next_mv1(this.ffiValue); 48 49 try { 50 return result === 0 ? null : new TimeZone(diplomatRuntime.internalConstructor, result, []); 51 } 52 53 finally {} 54 } 55 56 next() { 57 const out = this.#iteratorNext(); 58 59 return { 60 value: out, 61 done: out === null, 62 }; 63 } 64 65 constructor(symbol, ptr, selfEdge, aEdge) { 66 return this.#internalConstructor(...arguments) 67 } 68}