import { OperationParams } from '../graphql/operation-based-resolvers';
import { QueryNodeObjectType } from '../schema-generation/query-node-object-type';
import { SchemaTransformationContext } from '../schema/preparation/transformation-pipeline';
import { ExecutionOptions } from './execution-options';
import { ExecutionResult } from './execution-result';
export declare class OperationResolver {
    private context;
    constructor(context: SchemaTransformationContext);
    resolveOperation(operationInfo: OperationParams, rootType: QueryNodeObjectType, options?: ExecutionOptions): Promise<ExecutionResult>;
    private queryFlexSearchTokens;
    private expandQueryNode;
}