netty5/codec-http2/src/test/java/io
nmittler 70a2608325 Optimizing user-defined stream properties.
Motivation:

Streams currently maintain a hash map of user-defined properties, which has been shown to add significant memory overhead as well as being a performance bottleneck for lookup of frequently used properties.

Modifications:

Modifying the connection/stream to use an array as the storage of user-defined properties, indexed by the class that identifies the index into the array where the property is stored.

Result:

Stream processing performance should be improved.
2015-04-23 12:41:14 -07:00
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netty/handler/codec/http2 Optimizing user-defined stream properties. 2015-04-23 12:41:14 -07:00