 Directories
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      Directories
      ¶
    
    | Path | Synopsis | 
|---|---|
| Package cache implements a cache. | Package cache implements a cache. | 
| Package dnstest allows for easy testing of DNS client against a test server. | Package dnstest allows for easy testing of DNS client against a test server. | 
| Package dnsutil contains DNS related helper functions. | Package dnsutil contains DNS related helper functions. | 
| Package edns provides function useful for adding/inspecting OPT records to/in messages. | Package edns provides function useful for adding/inspecting OPT records to/in messages. | 
| Package fall handles the fallthrough logic used in plugins that support it. | Package fall handles the fallthrough logic used in plugins that support it. | 
| Package nonwriter implements a dns.ResponseWriter that never writes, but captures the dns.Msg being written. | Package nonwriter implements a dns.ResponseWriter that never writes, but captures the dns.Msg being written. | 
| Package singleflight provides a duplicate function call suppression mechanism. | Package singleflight provides a duplicate function call suppression mechanism. | 
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