import { OnModuleInit, OnModuleDestroy } from '@nestjs/common';
export declare class SqliteService implements OnModuleInit, OnModuleDestroy {
private db;
private dbPath;
onModuleInit(): Promise<void>;
onModuleDestroy(): void;
private initSchema;
save(): void;
query<T>(sql: string, params?: any[]): Promise<T[]>;
get<T>(sql: string, params?: any[]): Promise<T | undefined>;
run(sql: string, params?: any[]): Promise<void>;
runNoSave(sql: string, params?: any[]): Promise<void>;
}