import { TranslatorGenerator } from '@lcap/nasl-translator';
import type DataSource from './DataSource__';
import type Entity from './Entity__';
import LogicItem from './LogicItem__';
import type QueryJoinExpression from './QueryJoinExpression__';
/**
 * 查询 From 子句
 */
export declare class QueryFromExpression extends LogicItem {
    /** 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: 'QueryFromExpression';
    /**
     * 实体的命名空间
     */
    entityNamespace: string;
    /**
     * 实体名称
     */
    entityName: string;
    /**
     * 别名
     */
    asName?: string;
    /**
     * 查询 Join 子句列表
     */
    joinParts: Array<QueryJoinExpression>;
    /**
     * @param source 需要合并的部分参数
     */
    constructor(source?: Partial<QueryFromExpression>);
    static from(source: any, parentNode?: any, parentKey?: string): QueryFromExpression;
    /**
     * 设置实体名称
     */
    setEntityName(entityName: string): void;
    /**
     * 插入查询 Join 子句
     * @internal
     * @param queryJoinExpressionOptions 查询 Join 子句参数
     */
    _insertJoinPartAt(queryJoinExpressionOptions: Partial<QueryJoinExpression>, index: number): QueryJoinExpression;
    /**
     * 插入查询 Join 子句
     * @internal
     * @param queryJoinExpression 已有的查询 Join 子句实例
     */
    _insertJoinPartAt(queryJoinExpression: QueryJoinExpression, index: number): QueryJoinExpression;
    /**
     * 插入查询 Join 子句
     * @param queryJoinExpressionOptions 查询 Join 子句参数
     */
    insertJoinPartAt(queryJoinExpressionOptions: Partial<QueryJoinExpression>, index: number): QueryJoinExpression;
    /**
     * 插入查询 Join 子句
     * @param queryJoinExpression 已有的查询 Join 子句实例
     */
    insertJoinPartAt(queryJoinExpression: QueryJoinExpression, index: number): QueryJoinExpression;
    /**
     * 添加查询 Join 子句
     * @internal
     * @param queryJoinExpressionOptions 查询 Join 子句参数
     */
    _addJoinPart(queryJoinExpressionOptions: Partial<QueryJoinExpression>): QueryJoinExpression;
    /**
     * 添加查询 Join 子句
     * @internal
     * @param queryJoinExpression 已有的查询 Join 子句实例
     */
    _addJoinPart(queryJoinExpression: QueryJoinExpression): QueryJoinExpression;
    /**
     * 添加查询 Join 子句
     * @param queryJoinExpressionOptions 查询 Join 子句参数
     */
    addJoinPart(queryJoinExpressionOptions: Partial<QueryJoinExpression>): QueryJoinExpression;
    /**
     * 添加查询 Join 子句
     * @param queryJoinExpression 已有的查询 Join 子句实例
     */
    addJoinPart(queryJoinExpression: QueryJoinExpression): QueryJoinExpression;
    /**
     * 删除查询 Join 子句
     * @param queryJoinExpression 已有的查询 Join 子句实例
     */
    removeJoinPart(queryJoinExpression: QueryJoinExpression): void;
    name?: string;
    setEntityNameAndEffect(entityName: string): void;
    effect(): void;
    /**
     * 设置实体namespace属性
     */
    setEntityNamespace(entityNamespace: string): void;
    get entityKey(): string;
    get entityCompleteName(): string;
    get entity(): Entity;
    get dataSource(): DataSource;
    toEmbeddedTS(state?: import("@lcap/nasl-types/out/translator").TranslatorState<import("@lcap/nasl-types/out/concepts").BaseNode>): TranslatorGenerator;
    toNaturalTS(state?: import("@lcap/nasl-types/out/translator").TranslatorState<import("@lcap/nasl-types/out/concepts").BaseNode>): string;
    toNaturalSQL(state?: import("@lcap/nasl-types/out/translator").TranslatorState<import("@lcap/nasl-types/out/concepts").BaseNode>): string;
    toTextualNASL(state?: import("@lcap/nasl-types/out/translator").TranslatorState<import("@lcap/nasl-types/out/concepts").BaseNode>): string;
}
export default QueryFromExpression;
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