import { VADFactory } from './VADAdapter';
/**
 * Registry for VAD factories
 * Provides a central location to register and retrieve VAD implementations
 */
export declare class VADRegistry {
    private static factories;
    /**
     * Register a VAD factory
     * Called by VAD implementations during module initialization
     */
    static register(factory: VADFactory): void;
    /**
     * Get a registered VAD factory by ID
     */
    static getFactory(id: string): VADFactory | undefined;
    /**
     * Get all registered VAD factories
     */
    static getAllFactories(): VADFactory[];
    /**
     * Check if a factory is registered
     */
    static hasFactory(id: string): boolean;
    /**
     * Unregister a VAD factory
     */
    static unregister(id: string): void;
    /**
     * Get all registered VAD adapter IDs
     */
    static getRegisteredIds(): string[];
    /**
     * Clear all registered factories
     * Useful for testing
     */
    static clear(): void;
}
//# sourceMappingURL=VADRegistry.d.ts.map