import { RateLimitStorage, StorageAdapter } from '../interfaces/storage-adapter.interface';
/**
 * Rate limit storage implementation using StorageAdapter (Platform-Agnostic)
 */
export declare class RateLimitStorageService implements RateLimitStorage {
    private readonly storageAdapter;
    private readonly keyPrefix;
    constructor(storageAdapter: StorageAdapter);
    incrementRateLimit(identifier: string, endpoint: string, windowMs: number): Promise<number>;
    getRateLimit(identifier: string, endpoint: string): Promise<number>;
    resetRateLimit(identifier: string, endpoint: string): Promise<void>;
    private getKey;
}
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