import { FExecutionContext } from '@freemework/common';
import { BusinessActivity } from './BusinessActivity.js';
export declare class CodeActivity extends BusinessActivity {
    private readonly _callback;
    constructor(opts: CodeActivity.Opts);
    protected onExecute(executionContext: FExecutionContext): Promise<void>;
}
export declare namespace CodeActivity {
    interface Opts {
        readonly callback: (executionContext: FExecutionContext) => void | Promise<void>;
    }
}