本文整理了Java中io.prestosql.spi.block.Block.getSliceLength()方法的一些代码示例，展示了Block.getSliceLength()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。Block.getSliceLength()方法的具体详情如下：
包路径：io.prestosql.spi.block.Block
类名称：Block
方法名：getSliceLength

Block.getSliceLength介绍

[英]Gets the length of the value at the position. This method must be implemented if @{code getSlice} is implemented.
[中]获取该位置处的值的长度。如果实现了@{code getSlice}，则必须实现此方法。

代码示例

代码示例来源：origin: prestosql/presto

@Override
public long hash(Block block, int position)
{
  return block.hash(position, 0, block.getSliceLength(position));
}

代码示例来源：origin: prestosql/presto

@Override
public Slice getSlice(Block block, int position)
{
  return block.getSlice(position, 0, block.getSliceLength(position));
}

代码示例来源：origin: prestosql/presto

@Override
public long hash(Block block, int position)
{
  return block.hash(position, 0, block.getSliceLength(position));
}

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

@Override
public Slice getSlice(Block block, int position)
{
  return block.getSlice(position, 0, block.getSliceLength(position));
}

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

@Override
public Slice getSlice(Block block, int position)
{
  return block.getSlice(position, 0, block.getSliceLength(position));
}

代码示例来源：origin: prestosql/presto

@Override
public Slice getSlice(Block block, int position)
{
  return block.getSlice(position, 0, block.getSliceLength(position));
}

代码示例来源：origin: prestosql/presto

@Override
public Slice getSlice(Block block, int position)
{
  return block.getSlice(position, 0, block.getSliceLength(position));
}

代码示例来源：origin: prestosql/presto

@Override
public Slice getSlice(Block block, int position)
{
  return block.getSlice(position, 0, block.getSliceLength(position));
}

代码示例来源：origin: prestosql/presto

@Override
public Slice getSlice(Block block, int position)
{
  return block.getSlice(position, 0, block.getSliceLength(position));
}

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

@Override
public long hash(Block block, int position)
{
  return block.hash(position, 0, block.getSliceLength(position));
}

代码示例来源：origin: prestosql/presto

@Override
public boolean equalTo(Block leftBlock, int leftPosition, Block rightBlock, int rightPosition)
{
  Slice leftValue = leftBlock.getSlice(leftPosition, 0, leftBlock.getSliceLength(leftPosition));
  Slice rightValue = rightBlock.getSlice(rightPosition, 0, rightBlock.getSliceLength(rightPosition));
  return leftValue.equals(rightValue);
}

代码示例来源：origin: prestosql/presto

@Override
public int getSliceLength(int position)
{
  position = getAbsolutePosition(position);
  if (position % 2 == 0) {
    return getRawKeyBlock().getSliceLength(position / 2);
  }
  else {
    return getRawValueBlock().getSliceLength(position / 2);
  }
}

代码示例来源：origin: prestosql/presto

@Override
public int getSliceLength(int position)
{
  checkReadablePosition(position);
  return getBlock().getSliceLength(position + start);
}

代码示例来源：origin: prestosql/presto

@SuppressWarnings("unused")
  public static long blockVarcharHashCode(Block block, int position)
  {
    return block.hash(position, 0, block.getSliceLength(position));
  }
}

代码示例来源：origin: prestosql/presto

@Override
public Object getObjectValue(ConnectorSession session, Block block, int position)
{
  if (block.isNull(position)) {
    return null;
  }
  return block.getSlice(position, 0, block.getSliceLength(position)).toStringUtf8();
}

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

@Override
public Object getObjectValue(ConnectorSession session, Block block, int position)
{
  if (block.isNull(position)) {
    return null;
  }
  return block.getSlice(position, 0, block.getSliceLength(position)).toStringUtf8();
}

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

@Override
  public void deserialize(Block block, int index, SetDigestState state)
  {
    state.setDigest(SetDigest.newInstance(block.getSlice(index, 0, block.getSliceLength(index))));
  }
}

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

@Override
public Object getObjectValue(ConnectorSession session, Block block, int position)
{
  if (block.isNull(position)) {
    return null;
  }
  return new SqlVarbinary(block.getSlice(position, 0, block.getSliceLength(position)).getBytes());
}

代码示例来源：origin: prestosql/presto

@Override
public Object getObjectValue(ConnectorSession session, Block block, int position)
{
  if (block.isNull(position)) {
    return null;
  }
  return new SqlVarbinary(block.getSlice(position, 0, block.getSliceLength(position)).getBytes());
}

代码示例来源：origin: prestosql/presto

@Override
public Object getObjectValue(ConnectorSession session, Block block, int position)
{
  if (block.isNull(position)) {
    return null;
  }
  return new SqlVarbinary(block.getSlice(position, 0, block.getSliceLength(position)).getBytes());
}