本文整理了Java中io.airlift.slice.Slice.getAddress()方法的一些代码示例，展示了Slice.getAddress()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Slice.getAddress()方法的具体详情如下：
包路径：io.airlift.slice.Slice
类名称：Slice
方法名：getAddress

Slice.getAddress介绍

[英]Return the address offset of this Slice. This is appropriate for use with Unsafe if you wish to avoid all the safety belts e.g. bounds checks.
[中]返回此片的地址偏移量。如果您希望避免所有安全带，例如边界检查，这适用于不安全的情况。

代码示例

代码示例来源：origin: prestodb/presto

private static int getRawInt(Slice decimal, int index)
{
  return unsafe.getInt(decimal.getBase(), decimal.getAddress() + SIZE_OF_INT * index);
}

代码示例来源：origin: prestodb/presto

private static void setRawInt(Slice decimal, int index, int value)
{
  unsafe.putInt(decimal.getBase(), decimal.getAddress() + SIZE_OF_INT * index, value);
}

代码示例来源：origin: prestodb/presto

private static void setRawLong(Slice decimal, int index, long value)
{
  unsafe.putLong(decimal.getBase(), decimal.getAddress() + SIZE_OF_LONG * index, value);
}

代码示例来源：origin: prestodb/presto

private static long getRawLong(Slice decimal, int index)
{
  return unsafe.getLong(decimal.getBase(), decimal.getAddress() + SIZE_OF_LONG * index);
}

代码示例来源：origin: prestodb/presto

private static int decompress(Decompressor decompressor, Slice input, int inputOffset, int inputLength, byte[] output, int outputOffset)
  {
    byte[] byteArray = (byte[]) input.getBase();
    int byteArrayOffset = inputOffset + (int) (input.getAddress() - ARRAY_BYTE_BASE_OFFSET);
    int size = decompressor.decompress(byteArray, byteArrayOffset, inputLength, output, outputOffset, output.length - outputOffset);
    return size;
  }
}

代码示例来源：origin: prestodb/presto

@Override
public void writeBytes(Slice source, int sourceIndex, int length)
{
  // Write huge chunks direct to OutputStream
  if (length >= DIRECT_FLUSH_SIZE) {
    flushBufferToOutputStream();
    writeDirectlyToOutputStream((byte[]) source.getBase(), sourceIndex + (int) (source.getAddress() - ARRAY_BYTE_BASE_OFFSET), length);
    bufferOffset += length;
  }
  else {
    ensureWritableBytes(length);
    slice.setBytes(bufferPosition, source, sourceIndex, length);
    bufferPosition += length;
  }
}

代码示例来源：origin: prestodb/presto

int uncompressedSize = decompressor.get().decompress((byte[]) chunk.getBase(), (int) (chunk.getAddress() - ARRAY_BYTE_BASE_OFFSET), chunk.length(), output);
current = Slices.wrappedBuffer(buffer, 0, uncompressedSize).getInput();

代码示例来源：origin: prestosql/presto

private static void setRawLong(Slice decimal, int index, long value)
{
  unsafe.putLong(decimal.getBase(), decimal.getAddress() + SIZE_OF_LONG * index, value);
}

代码示例来源：origin: com.facebook.presto/presto-spi

private static int getRawInt(Slice decimal, int index)
{
  return unsafe.getInt(decimal.getBase(), decimal.getAddress() + SIZE_OF_INT * index);
}

代码示例来源：origin: com.facebook.presto/presto-spi

private static void setRawInt(Slice decimal, int index, int value)
{
  unsafe.putInt(decimal.getBase(), decimal.getAddress() + SIZE_OF_INT * index, value);
}

代码示例来源：origin: prestosql/presto

private static int getRawInt(Slice decimal, int index)
{
  return unsafe.getInt(decimal.getBase(), decimal.getAddress() + SIZE_OF_INT * index);
}

代码示例来源：origin: prestosql/presto

private static void setRawInt(Slice decimal, int index, int value)
{
  unsafe.putInt(decimal.getBase(), decimal.getAddress() + SIZE_OF_INT * index, value);
}

代码示例来源：origin: prestosql/presto

private static int decompress(Decompressor decompressor, Slice input, int inputOffset, int inputLength, byte[] output, int outputOffset)
  {
    byte[] byteArray = (byte[]) input.getBase();
    int byteArrayOffset = inputOffset + (int) (input.getAddress() - ARRAY_BYTE_BASE_OFFSET);
    int size = decompressor.decompress(byteArray, byteArrayOffset, inputLength, output, outputOffset, output.length - outputOffset);
    return size;
  }
}

代码示例来源：origin: com.teradata/re2j-td

MachineInput(Slice slice) {
 this.slice = slice;
 this.base = slice.getBase();
 this.address = slice.getAddress();
 this.length = slice.length();
}

代码示例来源：origin: io.prestosql/presto-parquet

private static int decompress(Decompressor decompressor, Slice input, int inputOffset, int inputLength, byte[] output, int outputOffset)
  {
    byte[] byteArray = (byte[]) input.getBase();
    int byteArrayOffset = inputOffset + (int) (input.getAddress() - ARRAY_BYTE_BASE_OFFSET);
    int size = decompressor.decompress(byteArray, byteArrayOffset, inputLength, output, outputOffset, output.length - outputOffset);
    return size;
  }
}

代码示例来源：origin: uk.co.nichesolutions.presto/presto-orc

private int decompressSnappy(Slice in)
    throws IOException
{
  byte[] inArray = (byte[]) in.getBase();
  int inOffset = (int) (in.getAddress() - ARRAY_BYTE_BASE_OFFSET);
  int inLength = in.length();
  int uncompressedLength = Snappy.getUncompressedLength(inArray, inOffset);
  checkArgument(uncompressedLength <= maxBufferSize, "Snappy requires buffer (%s) larger than max size (%s)", uncompressedLength, maxBufferSize);
  allocateOrGrowBuffer(uncompressedLength, false);
  return Snappy.uncompress(inArray, inOffset, inLength, buffer, 0);
}

代码示例来源：origin: airlift/slice

public XxHash64 update(Slice data, int offset, int length)
{
  checkPositionIndexes(0, offset + length, data.length());
  updateHash(data.getBase(), data.getAddress() + offset, length);
  return this;
}

代码示例来源：origin: airlift/slice

@Override
  public void doCopy(Slice data, long srcOffset, long destOffset, int length)
  {
    Object base = data.getBase();
    srcOffset += data.getAddress();
    destOffset += data.getAddress();
    int bytesToCopy = length - (length % 8);
    unsafe.copyMemory(base, srcOffset, base, destOffset, bytesToCopy);
    unsafe.copyMemory(base, srcOffset + bytesToCopy, base, destOffset + bytesToCopy, length - bytesToCopy);
  }
};

代码示例来源：origin: io.airlift/slice

public XxHash64 update(Slice data, int offset, int length)
{
  checkPositionIndexes(0, offset + length, data.length());
  updateHash(data.getBase(), data.getAddress() + offset, length);
  return this;
}

代码示例来源：origin: io.airlift/slice

@Override
  public void doCopy(Slice data, long srcOffset, long destOffset, int length)
  {
    Object base = data.getBase();
    srcOffset += data.getAddress();
    destOffset += data.getAddress();
    int bytesToCopy = length - (length % 8);
    unsafe.copyMemory(base, srcOffset, base, destOffset, bytesToCopy);
    unsafe.copyMemory(base, srcOffset + bytesToCopy, base, destOffset + bytesToCopy, length - bytesToCopy);
  }
};