export type EventType = ('active-defrag-cycle' | 'aof-fsync-always' | 'aof-stat' | 'aof-rewrite-diff-write' | 'aof-rename' | 'aof-write' | 'aof-write-active-child' | 'aof-write-alone' | 'aof-write-pending-fsync' | 'command' | 'expire-cycle' | 'eviction-cycle' | 'eviction-del' | 'fast-command' | 'fork' | 'rdb-unlink-temp-file'); export declare function transformArguments(event: EventType): string[]; export declare function transformReply(): Array<[ timestamp: number, latency: number ]>;