PHP WebShell

Текущая директория: /opt/BitGoJS/node_modules/@hashgraph/sdk/src/transaction

Просмотр файла: SignatureMap.js

/*-
 * ‌
 * Hedera JavaScript SDK
 * 
 * Copyright (C) 2020 - 2022 Hedera Hashgraph, LLC
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ‍
 */

import NodeAccountIdSignatureMap from "./NodeAccountIdSignatureMap.js";
import ObjectMap from "../ObjectMap.js";
import AccountId from "../account/AccountId.js";

/**
 * @augments {ObjectMap<AccountId, NodeAccountIdSignatureMap>}
 */
export default class SignatureMap extends ObjectMap {
    constructor() {
        super((s) => AccountId.fromString(s));
    }

    /**
     * @param {import("./Transaction.js").default} transaction
     * @returns {SignatureMap}
     */
    static _fromTransaction(transaction) {
        const signatures = new SignatureMap();

        for (let i = 0; i < transaction._nodeAccountIds.length; i++) {
            const sigMap = transaction._signedTransactions.get(i).sigMap;

            if (sigMap != null) {
                signatures._set(
                    transaction._nodeAccountIds.list[i],
                    NodeAccountIdSignatureMap._fromTransactionSigMap(sigMap)
                );
            }
        }

        return signatures;
    }
}

Выполнить команду

Для локальной разработки. Не используйте в интернете!