List of asLongBuffer() Examples

Examples of asLongBuffer()

java.nio.ByteBuffer.asLongBuffer()
Returns a long buffer which is based on the remaining content of this byte buffer.
The new buffer's position is zero, its limit and capacity is the number of remaining bytes divided by two, and its mark is not set. The new buffer's readonly property and byte order are same as this buffer. The new buffer is direct, if this byte buffer is direct.

The new buffer shares content with this buffer, which means either buffer's change of content will be visible to the other. The two buffer's position, limit and mark are independent.
@return A long buffer which is based on the content ofthis byte buffer.

Examples of java.nio.ByteBuffer.asLongBuffer()

      ja[i] = iter.getLongNext();
  }


  public ByteBuffer getDataAsByteBuffer() {
    ByteBuffer bb = ByteBuffer.allocate((int)(8*getSize()));
    LongBuffer ib = bb.asLongBuffer();
    ib.put( (long[]) get1DJavaArray(long.class)); // make sure its in canonical order
    return bb;
  }


 /** Return the element class type */

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Examples of java.nio.ByteBuffer.asLongBuffer()

        Preconditions.checkState(file.length() == expectedFileSize,
                "Expected File size of inflight events file does not match the "
                + "current file size. Checkpoint is incomplete.");
        file.seek(0);
        final ByteBuffer buffer = ByteBuffer.allocate(expectedFileSize);
        LongBuffer longBuffer = buffer.asLongBuffer();
        for (Long txnID : inflightEvents.keySet()) {
          Set<Long> pointers = inflightEvents.get(txnID);
          longBuffer.put(txnID);
          longBuffer.put((long) pointers.size());
          LOG.debug("Number of events inserted into "

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Examples of java.nio.ByteBuffer.asLongBuffer()

      if (!Arrays.equals(checksum, fileChecksum)) {
        throw new BadCheckpointException("Checksum of inflights file differs"
                + " from the checksum expected.");
      }
      buffer.position(0);
      LongBuffer longBuffer = buffer.asLongBuffer();
      try {
        while (true) {
          long txnID = longBuffer.get();
          int numEvents = (int)(longBuffer.get());
          for(int i = 0; i < numEvents; i++) {

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Examples of java.nio.ByteBuffer.asLongBuffer()

          ByteArrayInputStream bis = new ByteArrayInputStream(buf.array());
          return bis;
        } else if (type.getName().equals(CAS.TYPE_NAME_LONG_ARRAY)) {
          arrayStart = this.getHeap().heap[getArrayStartAddress(fs.getAddress())];
          buf = ByteBuffer.allocate(arraySize * 8);
          LongBuffer longbuf = buf.asLongBuffer();
          longbuf.put(this.getLongHeap().heap, arrayStart, arraySize);
          ByteArrayInputStream bis = new ByteArrayInputStream(buf.array());
          return bis;
        } else if (type.getName().equals(CAS.TYPE_NAME_DOUBLE_ARRAY)) {
          arrayStart = this.getHeap().heap[getArrayStartAddress(fs.getAddress())];

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Examples of java.nio.ByteBuffer.asLongBuffer()

        Preconditions.checkState(file.length() == expectedFileSize,
                "Expected File size of inflight events file does not match the "
                + "current file size. Checkpoint is incomplete.");
        file.seek(0);
        final ByteBuffer buffer = ByteBuffer.allocate(expectedFileSize);
        LongBuffer longBuffer = buffer.asLongBuffer();
        for (Long txnID : inflightEvents.keySet()) {
          Set<Long> pointers = inflightEvents.get(txnID);
          longBuffer.put(txnID);
          longBuffer.put((long) pointers.size());
          LOG.debug("Number of events inserted into "

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Examples of java.nio.ByteBuffer.asLongBuffer()

      if (!Arrays.equals(checksum, fileChecksum)) {
        throw new BadCheckpointException("Checksum of inflights file differs"
                + " from the checksum expected.");
      }
      buffer.position(0);
      LongBuffer longBuffer = buffer.asLongBuffer();
      try {
        while (true) {
          long txnID = longBuffer.get();
          int numEvents = (int)(longBuffer.get());
          for(int i = 0; i < numEvents; i++) {

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Examples of java.nio.ByteBuffer.asLongBuffer()

        Preconditions.checkState(file.length() == expectedFileSize,
                "Expected File size of inflight events file does not match the "
                + "current file size. Checkpoint is incomplete.");
        file.seek(0);
        final ByteBuffer buffer = ByteBuffer.allocate(expectedFileSize);
        LongBuffer longBuffer = buffer.asLongBuffer();
        for (Long txnID : inflightEvents.keySet()) {
          Set<Long> pointers = inflightEvents.get(txnID);
          longBuffer.put(txnID);
          longBuffer.put((long) pointers.size());
          LOG.debug("Number of events inserted into "

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Examples of java.nio.ByteBuffer.asLongBuffer()

      if (!Arrays.equals(checksum, fileChecksum)) {
        throw new IllegalStateException("Checksum of inflights file differs"
                + " from the checksum expected.");
      }
      buffer.position(0);
      LongBuffer longBuffer = buffer.asLongBuffer();
      try {
        while (true) {
          long txnID = longBuffer.get();
          int numEvents = (int)(longBuffer.get());
          for(int i = 0; i < numEvents; i++) {

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Examples of java.nio.ByteBuffer.asLongBuffer()

        assertView("char view", b, b.asCharBuffer(), 2);
        assertView("short view", b, b.asShortBuffer(), 2);
        assertView("int view", b, b.asIntBuffer(), 4);
        assertView("float view", b, b.asFloatBuffer(), 4);
        assertView("double view", b, b.asDoubleBuffer(), 8);
        assertView("long view", b, b.asLongBuffer(), 8);
    }
}

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Examples of java.nio.ByteBuffer.asLongBuffer()

        }
    }
    
    public void testDirectLongBufferArgument() {
        ByteBuffer buf  = ByteBuffer.allocateDirect(1024*8).order(ByteOrder.nativeOrder());
        LongBuffer longBuf = buf.asLongBuffer();
        final long MAGIC = 0x1234567887654321L;
        lib.fillInt64Buffer(longBuf, 1024, MAGIC);
        for (int i=0;i < longBuf.capacity();i++) {
            assertEquals("Bad value at index " + i, MAGIC, longBuf.get(i));
        }

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