import { SearchResultItemExtensionComponent, SearchResultItemExtensionPredicate } from './types';
/** @alpha */
export interface SearchResultListItemBlueprintParams {
    /**
     * The extension component.
     */
    component: (options: {
        config: {
            noTrack?: boolean;
        };
    }) => Promise<SearchResultItemExtensionComponent>;
    /**
     * When an extension defines a predicate, it returns true if the result should be rendered by that extension.
     * Defaults to a predicate that returns true, which means it renders all sorts of results.
     */
    predicate?: SearchResultItemExtensionPredicate;
}
/**
 * @alpha
 * Creates SearchResultListItem extensions
 */
export declare const SearchResultListItemBlueprint: import("@backstage/frontend-plugin-api").ExtensionBlueprint<{
    kind: "search-result-list-item";
    name: undefined;
    params: SearchResultListItemBlueprintParams;
    output: import("@backstage/frontend-plugin-api").ConfigurableExtensionDataRef<{
        predicate?: SearchResultItemExtensionPredicate;
        component: SearchResultItemExtensionComponent;
    }, "search.search-result-list-item.item", {}>;
    inputs: {};
    config: {
        noTrack: boolean;
    };
    configInput: {
        noTrack?: boolean | undefined;
    };
    dataRefs: {
        item: import("@backstage/frontend-plugin-api").ConfigurableExtensionDataRef<{
            predicate?: SearchResultItemExtensionPredicate;
            component: SearchResultItemExtensionComponent;
        }, "search.search-result-list-item.item", {}>;
    };
}>;