import { InjectionToken } from '@angular/core';
import { NgxFlexMasonryGridLoadingParams } from './ngx-flex-masonry-grid-options';
export interface CircularImportsParent {
    add(param: NgxFlexMasonryGridLoadingParams): void;
}
export declare const CIRCULAR_IMPORT_PARENT: InjectionToken<CircularImportsParent>;