/**
 * Options for key generation
 */
export interface KeyGeneratorOptions {
    /**
     * Prefix to add to the key
     */
    prefix?: string;
    /**
     * Namespace for the key (used for grouping related keys)
     */
    namespace?: string;
    /**
     * Whether to include the type in the key
     */
    includeType?: boolean;
    /**
     * Hash algorithm to use (default: md5)
     */
    hashAlgorithm?: 'md5' | 'sha1' | 'sha256';
    /**
     * Maximum key length
     */
    maxLength?: number;
    /**
     * Whether to hash the key
     */
    hash?: boolean;
}
/**
 * Generate a cache key
 * @param key Key or object to generate key from
 * @param options Key generation options
 * @returns Generated cache key
 */
export declare function generateKey(key: string | object, options?: KeyGeneratorOptions): string;
/**
 * Generate a pattern key for pattern matching
 * @param pattern Pattern to match
 * @returns Pattern key
 */
export declare function generatePatternKey(pattern: string): string;
/**
 * Check if a key matches a pattern
 * @param key Key to check
 * @param pattern Pattern to match against
 * @returns True if the key matches the pattern
 */
export declare function keyMatchesPattern(key: string, pattern: string): boolean;
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