import { Type } from '../model';
import { FilterTypeGenerator } from './filter-input-types';
import { QueryNodeField } from './query-node-object-type';
import { RootFieldHelper } from './root-field-helper';
export interface FlexSearchPostFilterAugmentationOptions {
    /**
     * Set to true to remove the "filter" argument from flexSearch filter fields (this is deprecated
     * in favor of "postFilter" and will be removed in the future)
     */
    omitDeprecatedOldPostFilterVariant?: boolean;
}
/**
 * Augments list fields with postFilter features
 */
export declare class FlexSearchPostFilterAugmentation {
    private readonly filterTypeGenerator;
    private readonly rootFieldHelper;
    private readonly options;
    constructor(filterTypeGenerator: FilterTypeGenerator, rootFieldHelper: RootFieldHelper, options: FlexSearchPostFilterAugmentationOptions);
    augment(schemaField: QueryNodeField, itemType: Type): QueryNodeField;
}