Module cache 

Parse cache for avoiding redundant protocol parsing.

In streaming mode with JOINs, multiple protocol readers traverse the same PCAP file. Without caching, each reader parses every packet independently, even though the parse result is the same.

The cache stores parsed protocol data keyed by frame number, allowing subsequent readers to reuse previous parse results.

Structs

CacheStats

Cache statistics for monitoring.

CachedParse

Cached parse result for a single packet.

LruParseCache

LRU parse cache with configurable size limit.

NoCache

No-op cache implementation for when caching is disabled.

OwnedParseResult

Owned parse result for a single protocol layer.

Traits

ParseCache

Cache for parsed packet data.