import type { QueryASTContext } from "../QueryASTContext";
import type { QueryASTNode } from "../QueryASTNode";
import type { Operation } from "../operations/operations";
import { Field } from "./Field";
import Cypher from "sgnm-cypher-builder";
export declare class OperationField extends Field {
    private operation;
    private projectionExpr;
    constructor({ operation, alias }: {
        operation: Operation;
        alias: string;
    });
    getChildren(): QueryASTNode[];
    getProjectionField(): Record<string, Cypher.Expr>;
    getSubqueries(context: QueryASTContext): Cypher.Clause[];
}
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