import { DbxInjectionComponentConfig } from '@dereekb/dbx-core';
import { AbstractDbxTableGroupDirective } from './table.group.directive';
import * as i0 from "@angular/core";
export declare class DbxTableGroupHeaderComponent<T> extends AbstractDbxTableGroupDirective<T> {
    readonly config$: import("rxjs").Observable<import("dist/packages/util/src").Maybe<DbxInjectionComponentConfig<unknown>>>;
    readonly configSignal: import("@angular/core").Signal<import("dist/packages/util/src").Maybe<DbxInjectionComponentConfig<unknown>>>;
    static ɵfac: i0.ɵɵFactoryDeclaration<DbxTableGroupHeaderComponent<any>, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DbxTableGroupHeaderComponent<any>, "dbx-table-group-header", never, {}, {}, never, never, true, never>;
}
