Class DefaultSortedMatrixMaker
- java.lang.Object
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- org.apache.druid.query.rowsandcols.semantic.DefaultSortedMatrixMaker
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- All Implemented Interfaces:
SortedMatrixMaker
public class DefaultSortedMatrixMaker extends Object implements SortedMatrixMaker
The DefaultSortedMatrixMaker is a SortedMatrixMaker that works on the generic RowsAndColumns interface.It does not validate that things are sorted, it just assumes that they must be. As such, behavior are undefined when running on top of a RowsAndColumns that is not actually sorted by the columns passed into
make(java.util.List<java.lang.String>)
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Nested Class Summary
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Nested classes/interfaces inherited from interface org.apache.druid.query.rowsandcols.semantic.SortedMatrixMaker
SortedMatrixMaker.SortedMatrix
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Constructor Summary
Constructors Constructor Description DefaultSortedMatrixMaker(RowsAndColumns rac)
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Constructor Detail
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DefaultSortedMatrixMaker
public DefaultSortedMatrixMaker(RowsAndColumns rac)
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Method Detail
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make
public SortedMatrixMaker.SortedMatrix make(List<String> columns)
- Specified by:
make
in interfaceSortedMatrixMaker
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