import { Query } from '../../classes/query';
import { AsyncContext } from '../../scopes/async.context';
import { IQuery } from './query.interface';
/**
 * Represents a query bus.
 *
 * @publicApi
 */
export interface IQueryBus<QueryBase extends IQuery = IQuery> {
    /**
     * Executes a query.
     * @param query The query to execute.
     */
    execute<TResult>(query: Query<TResult>): Promise<TResult>;
    /**
     * Executes a query.
     * @param query The query to execute.
     */
    execute<T extends QueryBase, TResult = any>(query: T): Promise<TResult>;
    /**
     * Executes a query.
     * @param query The query to execute.
     */
    execute<TResult>(query: Query<TResult>, asyncContext: AsyncContext): Promise<TResult>;
    /**
     * Executes a query.
     * @param query The query to execute.
     */
    execute<T extends QueryBase, TResult = any>(query: T, asyncContext: AsyncContext): Promise<TResult>;
}