chaingate/dist/esm/Wallet/abstract/HDWallet/HDWallet.js

A complete TypeScript library for connecting to and making transactions on different blockchains

import { CurrencyWithDerivationPaths } from './CurrencyWithDerivationPaths';
import { Wallet } from '../../Wallet';
export class HDWallet extends Wallet {
    derivationPaths;
    derivationResults;
    constructor(client, transports, markets) {
        super(client, transports, markets);
        this.derivationPaths = new Map();
        this.derivationResults = new Map();
    }
    async deriveFromPathUsingCache(derivationPath) {
        let result = this.derivationResults.get(derivationPath);
        if (!result) {
            result = await this.deriveFromPath(derivationPath);
            this.derivationResults.set(derivationPath, result);
        }
        return result;
    }
    async generateAllCurrencyDefaultDerivations() {
        for (const currency of this.allCurrencies) {
            await this.deriveFromPathUsingCache(currency.utils.currencyInfo.defaultDerivationPath);
            for (const derivationPath of currency.utils.currencyInfo.commonDerivationPaths)
                await this.deriveFromPathUsingCache(derivationPath);
        }
    }
    setDerivationPath(id, derivationPath) {
        const currency = this.currency(id);
        return this.derivationPaths.set(currency.utils.currencyInfo.id, derivationPath);
    }
    getDerivationPath(id) {
        const currency = this.currency(id);
        return (this.derivationPaths.get(currency.utils.currencyInfo.id) ??
            currency.utils.currencyInfo.defaultDerivationPath);
    }
    currency(id) {
        const currency = super.currency(id);
        return CurrencyWithDerivationPaths(currency, this.derivationPaths);
    }
}
//# sourceMappingURL=HDWallet.js.map