/**
 * This file is part of the NocoBase (R) project.
 * Copyright (c) 2020-2024 NocoBase Co., Ltd.
 * Authors: NocoBase Team.
 *
 * This project is dual-licensed under AGPL-3.0 and NocoBase Commercial License.
 * For more information, please refer to: https://www.nocobase.com/agreement.
 */
/**
 * 通用的 Action 注册表基类（abstract）。
 * 抽取共享的注册逻辑，具体查询由子类实现。
 */
import type { ActionDefinition } from '../types';
import type { FlowModel } from '../models';
import type { FlowContext, FlowRuntimeContext } from '../flowContext';
export declare abstract class BaseActionRegistry<TModel extends FlowModel = FlowModel, TCtx extends FlowContext = FlowContext> {
    protected actions: Map<string, ActionDefinition<TModel, TCtx>>;
    protected onActionRegistered(): void;
    registerActions(defs: Record<string, ActionDefinition<TModel, TCtx>>): void;
    registerAction(def: ActionDefinition<TModel, TCtx>): void;
    abstract getAction<T extends FlowModel = FlowModel, CTX extends FlowContext = FlowRuntimeContext<T>>(name: string): ActionDefinition<T, CTX> | undefined;
    abstract getActions<T extends FlowModel = FlowModel, CTX extends FlowContext = FlowRuntimeContext<T>>(): Map<string, ActionDefinition<T, CTX>>;
}