import { AcDbObjectId } from '../../base/AcDbObject';
import { AcDbDictionary } from '../AcDbDictionary';
import { AcDbLayout } from './AcDbLayout';
/**
 * Dictionary for storing and managing AcDbLayout objects.
 *
 * This class extends AcDbDictionary to provide specialized functionality
 * for managing layout objects, including searching by block table record ID
 * and tracking the maximum tab order.
 *
 * @example
 * ```typescript
 * const layoutDict = new AcDbLayoutDictionary(database);
 * const layout = layoutDict.getBtrIdAt('some-block-id');
 * const maxOrder = layoutDict.maxTabOrder;
 * ```
 */
export declare class AcDbLayoutDictionary extends AcDbDictionary<AcDbLayout> {
    /**
     * Searches the dictionary for a layout associated with the specified block table record ID.
     *
     * @param id - The block table record ID to search for
     * @returns The layout associated with the block table record ID, or undefined if not found
     *
     * @example
     * ```typescript
     * const layout = layoutDict.getBtrIdAt('some-block-id');
     * if (layout) {
     *   console.log('Found layout:', layout.layoutName);
     * }
     * ```
     */
    getBtrIdAt(id: AcDbObjectId): AcDbLayout | undefined;
    /**
     * Gets the maximum tab order value of layouts in the layout dictionary.
     *
     * @returns The maximum tab order value, or -1 if no layouts exist
     *
     * @example
     * ```typescript
     * const maxOrder = layoutDict.maxTabOrder;
     * console.log('Maximum tab order:', maxOrder);
     * ```
     */
    get maxTabOrder(): number;
}
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