import type { Selectable } from '@sap-cloud-sdk/odata-common';
import type { DeSerializers } from '../de-serializers';
import type { Entity } from '../entity';
/**
 * @internal
 * Get an object containing the given expand as a query parameter, or an empty object if none was given.
 * In this OData v2 expand, selected properties are automatically added to the expand.
 * @typeParam EntityT - Type of the entity to expand on.
 * @typeParam DeSerializersT - Type of the (de-)serializers.
 * @param selects - The selects which are expanded if necessary.
 * @returns An object containing the query parameter or an empty object.
 */
export declare function getExpand<EntityT extends Entity, DeSerializersT extends DeSerializers>(selects?: Selectable<EntityT, DeSerializersT>[]): Partial<{
    expand: string;
}>;