typeorm
Version:
Data-Mapper ORM for TypeScript and ES2021+. Supports MySQL/MariaDB, PostgreSQL, MS SQL Server, Oracle, SAP HANA, SQLite, MongoDB databases.
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TypeScript
import { Subject } from "../Subject";
import { QueryRunner } from "../../query-runner/QueryRunner";
import { ObjectLiteral } from "../../common/ObjectLiteral";
import { EntityMetadata } from "../../metadata/EntityMetadata";
declare class NestedSetIds {
left: number;
right: number;
}
/**
* Executes subject operations for nested set tree entities.
*/
export declare class NestedSetSubjectExecutor {
protected queryRunner: QueryRunner;
constructor(queryRunner: QueryRunner);
/**
* Executes operations when subject is being inserted.
*/
insert(subject: Subject): Promise<void>;
/**
* Executes operations when subject is being updated.
*/
update(subject: Subject): Promise<void>;
/**
* Executes operations when subject is being removed.
*/
remove(subjects: Subject | Subject[]): Promise<void>;
/**
* Get the nested set ids for a given entity
*/
protected getNestedSetIds(metadata: EntityMetadata, ids: ObjectLiteral | ObjectLiteral[]): Promise<NestedSetIds[]>;
private isUniqueRootEntity;
/**
* Gets escaped table name with schema name if SqlServer or Postgres driver used with custom
* schema name, otherwise returns escaped table name.
*/
protected getTableName(tablePath: string): string;
}
export {};