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()

    }
    public void testLongBufferPut() {
        final long MAGIC = 0x1234567887654321L;
        Memory m = new Memory(8);
        ByteBuffer buf = m.getByteBuffer(0, m.size()).order(ByteOrder.nativeOrder());
        LongBuffer lb = buf.asLongBuffer();
        lb.put(MAGIC).flip();
        assertEquals("Long not written to memory", MAGIC, 
                m.getLong(0));
    }
    public void testFloatBufferPut() {

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Examples of java.nio.ByteBuffer.asLongBuffer()

    }
    public void testLongBufferGet() {
        final long MAGIC = 0x1234567887654321L;
        Memory m = new Memory(8);
        ByteBuffer buf = m.getByteBuffer(0, m.size()).order(ByteOrder.nativeOrder());
        LongBuffer lb = buf.asLongBuffer();
        m.setLong(0, MAGIC);
        assertEquals("Long not read from memory", MAGIC, 
                lb.get(0));
    }
    public void testFloatBufferGet() {

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Examples of java.nio.ByteBuffer.asLongBuffer()

        assertEquals("ShortBuffer Pointer does not match", 
                     p, Native.getDirectBufferPointer(b.asShortBuffer()));
        assertEquals("IntBuffer Pointer does not match", 
                     p, Native.getDirectBufferPointer(b.asIntBuffer()));
        assertEquals("LongBuffer Pointer does not match", 
                     p, Native.getDirectBufferPointer(b.asLongBuffer()));
        assertEquals("FloatBuffer Pointer does not match", 
                     p, Native.getDirectBufferPointer(b.asFloatBuffer()));
        assertEquals("DoubleBuffer Pointer does not match", 
                     p, Native.getDirectBufferPointer(b.asDoubleBuffer()));

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Examples of java.nio.ByteBuffer.asLongBuffer()

    */
   public long readLong() throws IOException
   {
      ByteBuffer dst = ByteBuffer.allocate(8);
      readFully(dst);
      return dst.asLongBuffer().get();
   }


   /**
    * {@inheritDoc}
    */

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Examples of java.nio.ByteBuffer.asLongBuffer()

    */
   public long readLong() throws IOException
   {
      ByteBuffer dst = ByteBuffer.allocate(8);
      readFully(dst);
      return dst.asLongBuffer().get();
   }


   /**
    * {@inheritDoc}
    */

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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()

        {
            buf.put(b);
        }


        buf.rewind();
        LongBuffer longBuffer = buf.asLongBuffer();
        return new IPv6Address(longBuffer.get(), longBuffer.get());
    }


    /**
     * @return byte[] representation

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Examples of java.nio.ByteBuffer.asLongBuffer()

        System.out.println("Native order = "+ByteOrder.nativeOrder()) ;
        System.out.println("Default order = "+bb.order()) ;
        //bb.order(ByteOrder.BIG_ENDIAN) ;
        //bb.order(ByteOrder.LITTLE_ENDIAN) ;
        System.out.println("Order = "+bb.order()) ;
        bb.asLongBuffer().put(0x0102030405060708L) ;
        for ( int i = 0 ; i < bb.capacity(); i++ )
            System.out.printf("0x%02X ",bb.get(i)) ;
        // Comes out hight to low : 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 
    }

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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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