@microsoft/botbuilder-m365/lib/TurnState.js

M365 extensions for Microsoft BotBuilder, Alpha release.

"use strict";
/**
 * @module botbuilder-m365
 */
/**
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Licensed under the MIT License.
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.TurnStateEntry = void 0;
class TurnStateEntry {
    constructor(value, storageKey) {
        this._deleted = false;
        this._value = value || {};
        this._storageKey = storageKey;
        this._hash = JSON.stringify(this._value);
    }
    get hasChanged() {
        return JSON.stringify(this._value) != this._hash;
    }
    get isDeleted() {
        return this._deleted;
    }
    get value() {
        if (this.isDeleted) {
            // Switch to a replace scenario
            this._value = {};
            this._deleted = false;
        }
        return this._value;
    }
    get storageKey() {
        return this._storageKey;
    }
    delete() {
        this._deleted = true;
    }
    replace(state) {
        this._value = state || {};
    }
}
exports.TurnStateEntry = TurnStateEntry;
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