import { LayoutComponentMetadata } from '@anglr/dynamic/layout';
import { LayoutEditorMetadataDescriptor, LayoutEditorMetadataInfo } from '@anglr/dynamic/layout-editor';
import { Action, Func } from '@jscrpt/common';
import { MaterialTabComponentOptions } from '../tab.options';
/**
 * Material expansion panel layout metadata
 */
export declare class MaterialTabLayoutEditorMetadata implements LayoutEditorMetadataDescriptor<MaterialTabComponentOptions> {
    /**
     * @inheritdoc
     */
    metaInfo?: LayoutEditorMetadataInfo;
    /**
     * @inheritdoc
     */
    addDescendant?: Action<[LayoutComponentMetadata, MaterialTabComponentOptions, number]>;
    /**
     * @inheritdoc
     */
    canDropMetadata?: Func<boolean, [MaterialTabComponentOptions | undefined | null]>;
    /**
     * @inheritdoc
     */
    getChildrenContainer?: Func<Element | null, [Element]>;
    /**
     * @inheritdoc
     */
    removeDescendant?: Action<[string, MaterialTabComponentOptions]>;
    constructor();
}
//# sourceMappingURL=tab.layoutMetadata.d.ts.map