Package org.apache.druid.query.rowsandcols.column

Interface BinarySearchableAccessor

All Superinterfaces:

ColumnAccessor

All Known Implementing Classes:

NullColumn.Accessor

public interface BinarySearchableAccessor
extends ColumnAccessor

The implementations of this interface will not validate that things are sorted for the binary search, it assumes that they must be. As such, behavior are undefined if the column is not actually sorted.

Method Summary

Modifier and Type	Method	Description
FindResult	findComplex(int startIndex, int endIndex, Object val)
FindResult	findDouble(int startIndex, int endIndex, double val)
FindResult	findFloat(int startIndex, int endIndex, float val)
FindResult	findLong(int startIndex, int endIndex, long val)
FindResult	findNull(int startIndex, int endIndex)
FindResult	findString(int startIndex, int endIndex, String val)
static BinarySearchableAccessor	fromColumn(Column col)

Methods inherited from interface org.apache.druid.query.rowsandcols.column.ColumnAccessor

compareRows, getDouble, getFloat, getInt, getLong, getObject, getType, isNull, numRows

Method Details

fromColumn

static BinarySearchableAccessor fromColumn(Column col)

findNull

FindResult findNull(int startIndex,
 int endIndex)

findDouble

FindResult findDouble(int startIndex,
 int endIndex,
 double val)

findFloat

FindResult findFloat(int startIndex,
 int endIndex,
 float val)

findLong

FindResult findLong(int startIndex,
 int endIndex,
 long val)

findString

FindResult findString(int startIndex,
 int endIndex,
 String val)

findComplex

FindResult findComplex(int startIndex,
 int endIndex,
 Object val)