// generated by diplomat-tool
import wasm from "./diplomat-wasm.mjs";
import * as diplomatRuntime from "./diplomat-runtime.mjs";

// Base enumerator definition
/** Mode used in a rounding operation.
*
*See the [Rust documentation for `RoundingMode`](https://docs.rs/fixed_decimal/latest/fixed_decimal/enum.RoundingMode.html) for more information.
*/
export class FixedDecimalRoundingMode {
    #value = undefined;

    static #values = new Map([
        ["Ceil", 0],
        ["Expand", 1],
        ["Floor", 2],
        ["Trunc", 3],
        ["HalfCeil", 4],
        ["HalfExpand", 5],
        ["HalfFloor", 6],
        ["HalfTrunc", 7],
        ["HalfEven", 8]
    ]);

    static getAllEntries() {
        return FixedDecimalRoundingMode.#values.entries();
    }

    constructor(value) {
        if (arguments.length > 1 && arguments[0] === diplomatRuntime.internalConstructor) {
            // We pass in two internalConstructor arguments to create *new*
            // instances of this type, otherwise the enums are treated as singletons.
            if (arguments[1] === diplomatRuntime.internalConstructor ) {
                this.#value = arguments[2];
                return;
            }
            return FixedDecimalRoundingMode.#objectValues[arguments[1]];
        }

        if (value instanceof FixedDecimalRoundingMode) {
            return value;
        }

        let intVal = FixedDecimalRoundingMode.#values.get(value);

        // Nullish check, checks for null or undefined
        if (intVal == null) {
            return FixedDecimalRoundingMode.#objectValues[intVal];
        }

        throw TypeError(value + " is not a FixedDecimalRoundingMode and does not correspond to any of its enumerator values.");
    }

    get value() {
        return [...FixedDecimalRoundingMode.#values.keys()][this.#value];
    }

    get ffiValue() {
        return this.#value;
    }
    static #objectValues = [
        new FixedDecimalRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 0),
        new FixedDecimalRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 1),
        new FixedDecimalRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 2),
        new FixedDecimalRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 3),
        new FixedDecimalRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 4),
        new FixedDecimalRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 5),
        new FixedDecimalRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 6),
        new FixedDecimalRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 7),
        new FixedDecimalRoundingMode(diplomatRuntime.internalConstructor, diplomatRuntime.internalConstructor, 8),
    ];

    static Ceil = FixedDecimalRoundingMode.#objectValues[0];
    static Expand = FixedDecimalRoundingMode.#objectValues[1];
    static Floor = FixedDecimalRoundingMode.#objectValues[2];
    static Trunc = FixedDecimalRoundingMode.#objectValues[3];
    static HalfCeil = FixedDecimalRoundingMode.#objectValues[4];
    static HalfExpand = FixedDecimalRoundingMode.#objectValues[5];
    static HalfFloor = FixedDecimalRoundingMode.#objectValues[6];
    static HalfTrunc = FixedDecimalRoundingMode.#objectValues[7];
    static HalfEven = FixedDecimalRoundingMode.#objectValues[8];
}