import type { ConnectionConfig } from '../types';
/**
 * Managed connection to a SpacetimeDB database
 * Wraps the generated DbConnection with lifecycle management
 */
export declare class ManagedConnection {
    private readonly config;
    private readonly connection;
    private connected;
    private subscribed;
    private connectionPromise;
    constructor(config: ConnectionConfig, connection: unknown);
    /**
     * Connect to the database and subscribe to all tables
     */
    connect(): Promise<void>;
    private performConnect;
    /**
     * Subscribe to all tables for full database export
     */
    subscribeAll(): Promise<void>;
    /**
     * Subscribe to specific tables
     */
    subscribeTables(tables: string[]): Promise<void>;
    /**
     * Get the underlying connection
     * Only available after connect() completes
     */
    getConnection(): unknown;
    /**
     * Close the connection
     */
    close(): Promise<void>;
    /**
     * Check if connected
     */
    isConnected(): boolean;
    /**
     * Check if subscribed
     */
    isSubscribed(): boolean;
}
/**
 * Connection factory
 */
export declare class ConnectionFactory {
    /**
     * Create a managed connection from config
     */
    static create(config: ConnectionConfig): Promise<ManagedConnection>;
    /**
     * Create a managed connection from an existing connection
     */
    static fromExisting(connection: unknown, config: ConnectionConfig): ManagedConnection;
}
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