/**
 * @module botbuilder-dialogs-adaptive
 */
/**
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Licensed under the MIT License.
 */
import { DialogContext, DialogSet, DialogState } from 'botbuilder-dialogs';
import { ActionState } from './actionState';
import { ActionChangeList } from './actionChangeList';
/**
 * Extends the [DialogContext](xref:botbuilder-dialogs.DialogContext) with additional methods for manipulating the
 * executing sequence of actions for an [AdaptiveDialog](xref:botbuilder-dialogs-adaptive.AdaptiveDialog).
 */
export declare class ActionContext extends DialogContext {
    private readonly _changeKey;
    /**
     * Initializes a new instance of the [ActionContext](xref:botbuilder-dialogs-adaptive.ActionContext) class
     *
     * @param dialogs The dialog set to create the action context for.
     * @param parentDialogContext Parent dialog context.
     * @param state Current dialog state.
     * @param actions Current list of remaining actions to execute.
     * @param changeKey TurnState key for where to persist any changes.
     */
    constructor(dialogs: DialogSet, parentDialogContext: DialogContext, state: DialogState, actions: ActionState[], changeKey: symbol);
    /**
     * List of actions being executed.
     */
    actions: ActionState[];
    /*
    * Gets list of changes that are queued to be applied.
    *
    * @returns The list of changes queued.
    */
    readonly changes: ActionChangeList[];
    /**
     * Queues up a set of changes that will be applied when applyChanges() is called.
     *
     * @param changes Plan changes to queue up.
     */
    queueChanges(changes: ActionChangeList): void;
    /**
     * Applies any queued up changes.
     *
     * @returns True if there were any changes to apply.
     */
    applyChanges(): Promise<boolean>;
}
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