import type { PLSubNode } from "./PLSubNode.js";
import type { PUPropertyContext } from "./PUPropertyContext.js";
import type { PUTableContext } from "./PUTableContext.js";
/**
 * Represents a sub-node within a property structure.
 */
export interface PUSubNode {
    /**
     * Gets a sub-node by its ID.
     *
     * e.g.
     * - `0x692` for recipients
     * - `0x671` for attachments
     * - `ltpRowId` for the content of an attachment
     *
     * @param childNodeId The ID of the child node.
     */
    getSubNodeOf(childNodeId: number): Promise<PUSubNode | undefined>;
    /**
     * Extracts this sub-node as a table context.
     */
    extractAsTableContext(): Promise<PUTableContext>;
    /**
     * Extracts this sub-node as a property context.
     */
    extractAsPropertyContext(): Promise<PUPropertyContext>;
}
/**
 * Creates a new PUSubNode instance.
 *
 * @internal
 */
export declare function createPUSubNodeFrom(subNode: PLSubNode): PUSubNode;