java - ByteBuffer vs. Buffer on Datagram Packets -

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i've read bytebuffer (java.nio) should used on buffer class reading in data because it's more efficient (?). question revolves around udp client reads packets multicast address , processes them primitive objects. efficient/fastest way parse these packets datagramsocket? right now, have datagram packet byte array wrap bytebuffer around , read there. goal minimize new object creation , maximize speed.

a datagramsocket cannot read directly bytebuffer, can using datagramchannel instead.


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