Examples of org.apache.cassandra.io.util.FastByteArrayInputStream

org.apache.cassandra.io.util.FastByteArrayInputStream
A specialized {@link InputStream } for reading the contents of a byte array. @see ByteArrayInputStream

                        // but just in case there is no harm in trying them (since we still read on an entry boundary)
                        continue;
                    }


                    /* deserialize the commit log entry */
                    FastByteArrayInputStream bufIn = new FastByteArrayInputStream(buffer, 0, serializedSize);
                    final Mutation mutation;
                    try
                    {
                        mutation = Mutation.serializer.deserialize(new DataInputStream(bufIn),
                                                                   desc.getMessagingVersion(),

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               '}';
    }


    public static RangeSliceReply read(byte[] body, int version) throws IOException
    {
        return serializer.deserialize(new DataInputStream(new FastByteArrayInputStream(body)), version);
    }

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         */
        public void doVerb(Message message, String id)
        {
            byte[] bytes = message.getMessageBody();


            DataInputStream buffer = new DataInputStream(new FastByteArrayInputStream(bytes));
            try
            {
                TreeRequest remotereq = this.deserialize(buffer, message.getVersion());
                TreeRequest request = new TreeRequest(remotereq.sessionid, message.getFrom(), remotereq.range, remotereq.cf);

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        }


        public void doVerb(Message message, String id)
        {
            byte[] bytes = message.getMessageBody();
            DataInputStream buffer = new DataInputStream(new FastByteArrayInputStream(bytes));


            try
            {
                // deserialize the remote tree, and register it
                Validator response = this.deserialize(buffer, message.getVersion());

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     * @throws IOException if message is of incompatible version or data is corrupted
     */
    public static Collection<RowMutation> deserializeMigrationMessage(byte[] data, int version) throws IOException
    {
        Collection<RowMutation> schema = new ArrayList<RowMutation>();
        DataInputStream in = new DataInputStream(new FastByteArrayInputStream(data));


        int count = in.readInt();


        for (int i = 0; i < count; i++)
            schema.add(RowMutation.serializer().deserialize(in, version));

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        if (version == MessagingService.current_version)
        {
            int size = input.readInt();
            byte[] headerBytes = new byte[size];
            input.readFully(headerBytes);
            stream(StreamHeader.serializer.deserialize(new DataInputStream(new FastByteArrayInputStream(headerBytes)), version), input);
        }
        else
        {
            // streaming connections are per-session and have a fixed version.  we can't do anything with a wrong-version stream connection, so drop it.
            logger.error("Received stream using protocol version {} (my version {}). Terminating connection",

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                    // but just in case there is no harm in trying them (since we still read on an entry boundary)
                    continue;
                }


                /* deserialize the commit log entry */
                FastByteArrayInputStream bufIn = new FastByteArrayInputStream(buffer, 0, serializedSize);
                RowMutation rm;
                try
                {
                    // assuming version here. We've gone to lengths to make sure what gets written to the CL is in
                    // the current version. so do make sure the CL is drained prior to upgrading a node.

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        }
    }


    public static RowMutation fromBytes(byte[] raw, int version) throws IOException
    {
        RowMutation rm = serializer_.deserialize(new DataInputStream(new FastByteArrayInputStream(raw)), version);
        boolean hasCounters = false;
        for (Map.Entry<Integer, ColumnFamily> entry : rm.modifications_.entrySet())
        {
            if (entry.getValue().metadata().getDefaultValidator().isCommutative())
            {

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                    // but just in case there is no harm in trying them (since we still read on an entry boundary)
                    continue;
                }


                /* deserialize the commit log entry */
                FastByteArrayInputStream bufIn = new FastByteArrayInputStream(buffer, 0, serializedSize);
                final RowMutation rm;
                try
                {
                    // assuming version here. We've gone to lengths to make sure what gets written to the CL is in
                    // the current version. so do make sure the CL is drained prior to upgrading a node.

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                if (version == MessagingService.version_)
                {
                    int size = input.readInt();
                    byte[] headerBytes = new byte[size];
                    input.readFully(headerBytes);
                    stream(StreamHeader.serializer().deserialize(new DataInputStream(new FastByteArrayInputStream(headerBytes)), version), input);
                } 
                else
                {
                    // streaming connections are per-session and have a fixed version.  we can't do anything with a wrong-version stream connection, so drop it.
                    logger.error("Received stream using protocol version {} (my version {}). Terminating connection",

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org.apache.cassandra.db.RangeSliceCommand

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