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

        }


        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().deserializeFixingTimestamps(in, version));

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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);
                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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                    // 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 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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    // other half of this transformation is in MigrationManager.
    public static Collection<Column> makeColumns(Message msg) throws IOException
    {
        Collection<Column> cols = new ArrayList<Column>();
        DataInputStream in = new DataInputStream(new FastByteArrayInputStream(msg.getMessageBody()));
        int count = in.readInt();
        for (int i = 0; i < count; i++)
        {
            byte[] name = new byte[in.readInt()];
            in.readFully(name);

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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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