Package org.apache.druid.segment.vector

Class VectorSelectorUtils

java.lang.Object

org.apache.druid.segment.vector.VectorSelectorUtils

public class VectorSelectorUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
VectorSelectorUtils()

Method Summary

Modifier and Type	Method	Description
static boolean[]	populateNullVector(boolean[] nullVector, ReadableVectorOffset offset, org.roaringbitmap.PeekableIntIterator nullIterator)	Helper used by ColumnarLongs, ColumnarDoubles, etc.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

VectorSelectorUtils

public VectorSelectorUtils()

Method Details

populateNullVector

@Nullable
public static boolean[] populateNullVector(@Nullable
 boolean[] nullVector,
 ReadableVectorOffset offset,
 org.roaringbitmap.PeekableIntIterator nullIterator)

Helper used by ColumnarLongs, ColumnarDoubles, etc. to populate null-flag vectors.