Examples of FlexBuffer

etch.util.FlexBuffer
A FlexBuffer wraps a byte array and manages the active region of it (0..length). It also supports dynamically extending the buffer as needed. A FlexBuffer also has an index (read or write cursor). The various get and put operations always occur at the current index, with the index adjusted appropriately afterward. Get will not move index past length. If put needs to move index past length, length is also adjusted. This may cause the byte array to be re-allocated to a larger size.
org.apache.etch.util.FlexBuffer
A FlexBuffer wraps a byte array and manages the active region of it (0..length). It also supports dynamically extending the buffer as needed. A FlexBuffer also has an index (read or write cursor). The various get and put operations always occur at the current index, with the index adjusted appropriately afterward. Get will not move index past length. If put needs to move index past length, length is also adjusted. This may cause the byte array to be re-allocated to a larger size.
org.commoncrawl.util.shared.FlexBuffer
A tweaking of the hadoop Buffer class, basically allowing for cheap buffer copies (via underlying storage sharing), some copy on write support, and most importantly, support of offset based backing buffers A byte sequence that is used as a Java native type for buffer. It is resizable and distinguishes between the count of the seqeunce and the current capacity. @author rana

Examples of org.apache.etch.util.FlexBuffer

  /** @throws Exception */
  @Test( expected = IOException.class )
  public void bad1() throws Exception
  {
    // Create data to send
    FlexBuffer buf = new FlexBuffer( new byte[]
    {
      // packet header:
      0, 0, 0, 0, 0, 0, 0, 0 // bad sig
        // packet data:
    } );

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Examples of org.apache.etch.util.FlexBuffer

  /** @throws Exception */
  @Test( expected = IOException.class )
  public void bad2() throws Exception
  {
    // Create data to send
    FlexBuffer buf = new FlexBuffer( new byte[]
    {
      // packet header:
      1, 2, 3, 4, 0, 0, 0, 0 // bad sig
        // packet data:
    } );

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Examples of org.apache.etch.util.FlexBuffer

  /** @throws Exception */
  @Test( expected = IOException.class )
  public void bad3() throws Exception
  {
    // Create data to send
    FlexBuffer buf = new FlexBuffer( new byte[]
    {
      // packet header:
      -34, -83, -66, -17, 0, 1, 0, 0 // size too big
        // packet data:
    } );

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Examples of org.apache.etch.util.FlexBuffer

  /** @throws Exception */
  @Test( expected = IOException.class )
  public void bad4() throws Exception
  {
    // Create data to send
    FlexBuffer buf = new FlexBuffer( new byte[]
    {
      // packet header:
      -34, -83, -66, -17, -1, -1, -1, -1 // negative packet size
        // packet data:
    } );

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Examples of org.apache.etch.util.FlexBuffer

  /** @throws Exception */
  @Test
  public void singleSingleData0() throws Exception
  {
    // Create data to send
    FlexBuffer buf = new FlexBuffer( new byte[]
    {
      // packet header:
      -34, -83, -66, -17, 0, 0, 0, 0
        // packet data:
    } );

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Examples of org.apache.etch.util.FlexBuffer

  /** @throws Exception */
  @Test
  public void singleSingleData1() throws Exception
  {
    // length = 1
    FlexBuffer buf = new FlexBuffer( new byte[]
    {
      // packet header:
      -34, -83, -66, -17, 0, 0, 0, 1,
        // packet data:
        1

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Examples of org.apache.etch.util.FlexBuffer

  /** @throws Exception */
  @Test
  public void singleSingleData2() throws Exception
  {
    // length = 2
    FlexBuffer buf = new FlexBuffer( new byte[]
    {
      // packet header:
      -34, -83, -66, -17, 0, 0, 0, 2,
        // packet data:
        3, 4

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Examples of org.apache.etch.util.FlexBuffer

  /** @throws Exception */
  @Test
  public void data1() throws Exception
  {
    // 2x length = 0
    FlexBuffer buf = new FlexBuffer( new byte[]
    {
      // packet header:
      -34, -83, -66, -17, 0, 0, 0, 0,
      // packet header:
      -34, -83, -66, -17, 0, 0, 0, 0

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Examples of org.apache.etch.util.FlexBuffer

  /** @throws Exception */
  @Test
  public void data2() throws Exception
  {
    // length = 1, length = 0
    FlexBuffer buf = new FlexBuffer( new byte[]
    {
      // packet 1 header:
      -34, -83, -66, -17, 0, 0, 0, 1,
        // packet 1 data:
        1,

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Examples of org.apache.etch.util.FlexBuffer

  /** @throws Exception */
  @Test
  public void data3() throws Exception
  {
    // length = 0, length = 1
    FlexBuffer buf = new FlexBuffer( new byte[]
    {
      // packet 1 header:
      -34, -83, -66, -17, 0, 0, 0, 0,
        // packet 1 data:
      // packet 2 header:

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