import { QueryNode } from './base.js';
import type { VariableQueryNode } from './variables.js';
export interface UpdateChildEntitiesQueryNodeParams {
    /**
     * The original list of child entities
     */
    readonly originalList: QueryNode;
    /**
     * A variable to use as a dictionary for existing child entities
     *
     * This variable will be set to an object like { id1: childEntity1, id2: childEntity2 }. The
     * updateQueryNode can use a DynamicPropertyAccessQueryNode(dictionaryVar, id) to access the old
     * child entity
     */
    readonly dictionaryVar: VariableQueryNode;
    /**
     * The list of child entity updates
     *
     * A PropertyAccessQueryNode(dictionaryVar, id) can be used to access the old value for the
     * respective DynamicPropertyAccessQueryNode entity
     */
    readonly updates: ReadonlyArray<ChildEntityUpdate>;
}
export interface ChildEntityUpdate {
    /**
     * A node that evaluates to the child entity id
     */
    readonly idNode: QueryNode;
    /**
     * A node that evaluates to the new value of the child entity
     */
    readonly newChildEntityNode: QueryNode;
}
/**
 * Updates multiple objects in a list, each identified by an "id" field
 */
export declare class UpdateChildEntitiesQueryNode extends QueryNode {
    /**
     * The original list of child entities
     */
    readonly originalList: QueryNode;
    /**
     * A variable to use as a dictionary for existing child entities
     *
     * This variable will be set to an object like { id1: childEntity1, id2: childEntity2 }. The
     * updateQueryNode can use a DynamicPropertyAccessQueryNode(dictionaryVar, id) to access the old
     * child entity
     */
    readonly dictionaryVar: VariableQueryNode;
    /**
     * The list of child entity updates
     *
     * A PropertyAccessQueryNode(dictionaryVar, id) can be used to access the old value for the
     * respective DynamicPropertyAccessQueryNode entity
     */
    readonly updates: ReadonlyArray<ChildEntityUpdate>;
    constructor(params: UpdateChildEntitiesQueryNodeParams);
    describe(): string;
}