THRIFT-831. java: FramedTransport implementation that reuses its buffers

This patch adds a TFastFramedTransport that is compatible with TFramedTransport, but makes use of a pair of internal, automatically-expanding buffers to avoid unnecessary reallocations. This makes interactions with the transport up to 2.5x faster.

git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@985049 13f79535-47bb-0310-9956-ffa450edef68
10 files changed