import { LEVEL_ENUM, Logic, Param, ProcessComponent } from '..';
/**
 * 流程输入参数
 */
export declare class ProcessComponentProperty extends Param {
    /**
     * 概念类型
     */
    readonly level: LEVEL_ENUM;
    /**
     * 视图
     */
    readonly processComponent: ProcessComponent;
    /**
     * 默认值
     * 按 JSON string 处理
     * - string: 666 -> '666'
     * - string: true -> 'true'
     * - number: 666 -> 666
     * - boolean: true -> true
     */
    defaultValue: string;
    /**
     * @param source 需要合并的部分参数
     */
    constructor(source?: Partial<ProcessComponentProperty>);
    genCode(): string;
    /**
     * 查找schema 顶点被引用的逻辑顶点列表
     */
    getSchemaUsage(): Promise<any>;
    /**
     * 从后端 JSON 生成规范的 ProcessComponentProperty 对象
     */
    static from(source: any, processComponent: ProcessComponent | Logic): ProcessComponentProperty;
}
export default ProcessComponentProperty;