@ SuppressWarnings ( "unchecked" ) // The warning 'unchecked cast' being suppressed here comes from the build() formally returning // a MessageLite-derived class that cannot be statically guaranteed to be the MessageType. private void deserializeMessage ( ByteBuffer buff ) throws Exception { MessageType msg = ( MessageType ) prototype . newBuilderForType ( ) . mergeFrom ( ByteString . copyFrom ( buff ) ) . build ( ) ; resetTimeout ( ) ; handler . messageReceived ( this , msg ) ; }
Does set the buffers s position to its limit