import type { AccessModifierLabel } from '../../../model';
import type { AtomicFieldDeclaration } from '../query-items/field-declaration';
import type { FieldName, FieldSpace } from '../types/field-space';
import type { LookupResult } from '../types/lookup-result';
import { PassthroughSpace } from './passthrough-space';
/**
 * Used to detect references to fields in the statement which defines them
 */
export declare class DefSpace extends PassthroughSpace {
    readonly realFS: FieldSpace;
    readonly circular: AtomicFieldDeclaration;
    foundCircle: boolean;
    constructor(realFS: FieldSpace, circular: AtomicFieldDeclaration);
    lookup(symbol: FieldName[]): LookupResult;
    accessProtectionLevel(): AccessModifierLabel;
}