tor-browser

The Tor Browser
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DecimalSignedRoundingMode.mjs (3774B)

      1 // generated by diplomat-tool
      2 import wasm from "./diplomat-wasm.mjs";
      3 import * as diplomatRuntime from "./diplomat-runtime.mjs";
      4 
      5 
      6 /**
      7 * Mode used in a rounding operation for signed numbers.
      8 *
      9 * See the [Rust documentation for `SignedRoundingMode`](https://docs.rs/fixed_decimal/latest/fixed_decimal/enum.SignedRoundingMode.html) for more information.
     10 */
     11 
     12 
     13 export class DecimalSignedRoundingMode {
     14    #value = undefined;
     15 
     16    static #values = new Map([
     17        ["Expand", 0],
     18        ["Trunc", 1],
     19        ["HalfExpand", 2],
     20        ["HalfTrunc", 3],
     21        ["HalfEven", 4],
     22        ["Ceil", 5],
     23        ["Floor", 6],
     24        ["HalfCeil", 7],
     25        ["HalfFloor", 8]
     26    ]);
     27 
     28    static getAllEntries() {
     29        return DecimalSignedRoundingMode.#values.entries();
     30    }
     31 
     32    #internalConstructor(value) {
     33        if (arguments.length > 1 && arguments[0] === diplomatRuntime.internalConstructor) {
     34            // We pass in two internalConstructor arguments to create *new*
     35            // instances of this type, otherwise the enums are treated as singletons.
     36            if (arguments[1] === diplomatRuntime.internalConstructor ) {
     37                this.#value = arguments[2];
     38                return this;
     39            }
     40            return DecimalSignedRoundingMode.#objectValues[arguments[1]];
     41        }
     42 
     43        if (value instanceof DecimalSignedRoundingMode) {
     44            return value;
     45        }
     46 
     47        let intVal = DecimalSignedRoundingMode.#values.get(value);
     48 
     49        // Nullish check, checks for null or undefined
     50        if (intVal != null) {
     51            return DecimalSignedRoundingMode.#objectValues[intVal];
     52        }
     53 
     54        throw TypeError(value + " is not a DecimalSignedRoundingMode and does not correspond to any of its enumerator values.");
     55    }
     56 
     57    static fromValue(value) {
     58        return new DecimalSignedRoundingMode(value);
     59    }
     60 
     61    get value(){
     62        return [...DecimalSignedRoundingMode.#values.keys()][this.#value];
     63    }
     64 
     65    get ffiValue(){
     66        return this.#value;
     67    }
     68    static #objectValues = [
     69        new DecimalSignedRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 0),
     70        new DecimalSignedRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 1),
     71        new DecimalSignedRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 2),
     72        new DecimalSignedRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 3),
     73        new DecimalSignedRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 4),
     74        new DecimalSignedRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 5),
     75        new DecimalSignedRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 6),
     76        new DecimalSignedRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 7),
     77        new DecimalSignedRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 8),
     78    ];
     79 
     80    static Expand = DecimalSignedRoundingMode.#objectValues[0];
     81    static Trunc = DecimalSignedRoundingMode.#objectValues[1];
     82    static HalfExpand = DecimalSignedRoundingMode.#objectValues[2];
     83    static HalfTrunc = DecimalSignedRoundingMode.#objectValues[3];
     84    static HalfEven = DecimalSignedRoundingMode.#objectValues[4];
     85    static Ceil = DecimalSignedRoundingMode.#objectValues[5];
     86    static Floor = DecimalSignedRoundingMode.#objectValues[6];
     87    static HalfCeil = DecimalSignedRoundingMode.#objectValues[7];
     88    static HalfFloor = DecimalSignedRoundingMode.#objectValues[8];
     89 
     90 
     91    constructor(value) {
     92        return this.#internalConstructor(...arguments)
     93    }
     94 }