Uses of Class
org.apache.hadoop.zebra.io.BlockDistribution

Packages that use BlockDistribution

org.apache.hadoop.zebra.io

Physical I/O management of Hadoop Zebra Tables.

Uses of BlockDistribution in org.apache.hadoop.zebra.io

Methods in org.apache.hadoop.zebra.io that return BlockDistribution

BlockDistribution	BasicTable.Reader.getBlockDistribution(BasicTable.Reader.RangeSplit split) Given a split range, calculate how the file data that fall into the range are distributed among hosts.
BlockDistribution	BasicTable.Reader.getBlockDistribution(BasicTable.Reader.RowSplit split) Given a row-based split, calculate how the file data that fall into the split are distributed among hosts.
BlockDistribution	KeyDistribution.getBlockDistribution(RawComparable key)
static BlockDistribution	BlockDistribution.sum(BlockDistribution a, BlockDistribution b) Sum up two block distributions together.

Methods in org.apache.hadoop.zebra.io with parameters of type BlockDistribution

void	BlockDistribution.add(BlockDistribution other) Add another block distribution to this one.
KeyDistribution	BasicTable.Reader.getKeyDistribution(int n, int nTables, BlockDistribution lastBd) Collect some key samples and use them to partition the table.
int	KeyDistribution.resize(BlockDistribution lastBd)
static BlockDistribution	BlockDistribution.sum(BlockDistribution a, BlockDistribution b) Sum up two block distributions together.