@hiero-ledger/sdk/lib/contract/ContractStateChange.cjs

Hiero SDK

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var HieroProto = _interopRequireWildcard(require("@hashgraph/proto"));
var _ContractId = _interopRequireDefault(require("./ContractId.cjs"));
var _StorageChange = _interopRequireDefault(require("./StorageChange.cjs"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function (e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != typeof e && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && {}.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
// SPDX-License-Identifier: Apache-2.0

/**
 * @deprecated - Use mirror node for contract traceability instead
 */
class ContractStateChange {
  /**
   * @private
   * @param {object} props
   * @param {ContractId} props.contractId
   * @param {StorageChange[]} props.storageChanges
   */
  constructor(props) {
    this.contractId = props.contractId;
    this.storageChanges = props.storageChanges;
    Object.freeze(this);
  }

  /**
   * @internal
   * @param {HieroProto.proto.IContractStateChange} change
   * @returns {ContractStateChange}
   */
  static _fromProtobuf(change) {
    // eslint-disable-next-line deprecation/deprecation
    return new ContractStateChange({
      contractId: _ContractId.default._fromProtobuf(/** @type {HieroProto.proto.IContractID} */change.contractId),
      storageChanges: (change.storageChanges != null ? change.storageChanges : []

      // eslint-disable-next-line deprecation/deprecation
      ).map(change => _StorageChange.default._fromProtobuf(change))
    });
  }

  /**
   * @param {Uint8Array} bytes
   * @returns {ContractStateChange}
   */
  static fromBytes(bytes) {
    // eslint-disable-next-line deprecation/deprecation
    return ContractStateChange._fromProtobuf(HieroProto.proto.ContractStateChange.decode(bytes));
  }

  /**
   * @internal
   * @returns {HieroProto.proto.IContractStateChange} change
   */
  _toProtobuf() {
    return {
      contractId: this.contractId._toProtobuf(),
      storageChanges: this.storageChanges.map(storageChange => storageChange._toProtobuf())
    };
  }

  /**
   * @returns {Uint8Array}
   */
  toBytes() {
    // eslint-disable-next-line deprecation/deprecation
    return HieroProto.proto.ContractStateChange.encode(this._toProtobuf()).finish();
  }
}
exports.default = ContractStateChange;