import type ViewComponentDeclaration from './ViewComponentDeclaration__';
import type Module from './Module__';
import BaseNode from '../common/BaseNode';
import type TypeAnnotation from './TypeAnnotation__';
import type DefaultValue from './DefaultValue__';
/**
 * 组件属性
 */
export declare class Attribute extends BaseNode {
    /** 类名 */
    static readonly ConceptName: string;
    /**
     * 是否为抽象类
     * 抽象类不能产生 concept: string
     */
    static isAbstract: boolean;
    /** 继承链 */
    static readonly inheritanceChain: string[];
    /**
     * 产品概念
     */
    readonly concept: 'Attribute';
    /**
     * 组件属性名称
     */
    name: string;
    /**
     * 组件属性分组
     */
    group?: string;
    /**
     * 组件属性标题
     */
    title?: string;
    /**
     * 组件属性描述
     */
    description?: string;
    /**
     * 类型
     */
    type?: string;
    /**
     * 类型
     */
    typeAnnotation?: TypeAnnotation;
    /**
     * 默认值
     */
    defaultValue?: DefaultValue;
    /**
     * 是否支持双向绑定
     */
    sync?: boolean;
    /**
     * options
     */
    options: Array<{
        value: string;
        title: string;
    }>;
    /**
     * @param source 需要合并的部分参数
     */
    constructor(source?: Partial<Attribute>);
    static from(source: any, parentNode?: any, parentKey?: string): Attribute;
    /**
     * 祖先 ViewComponent
     */
    get viewComponent(): ViewComponentDeclaration;
    /**
     * 祖先 Module
     */
    get module(): Module;
    useComponent: {
        type: string;
        attrs?: any;
    };
}
export default Attribute;
//# sourceMappingURL=Attribute__.d.ts.map