import { Codegen, Context } from './internal/codegen';
import { AlertChannelResource } from './alert-channel-codegen';
export interface SlackAlertChannelResource extends AlertChannelResource {
    type: 'SLACK';
    config: {
        url: string;
        channel?: string;
    };
}
export declare class SlackAlertChannelCodegen extends Codegen<SlackAlertChannelResource> {
    describe(resource: SlackAlertChannelResource): string;
    prepare(logicalId: string, resource: SlackAlertChannelResource, context: Context): void;
    gencode(logicalId: string, resource: SlackAlertChannelResource, context: Context): void;
}