org.apache.druid.query.filter.vector

Class BooleanVectorValueMatcher

java.lang.Object

org.apache.druid.query.filter.vector.BaseVectorValueMatcher

org.apache.druid.query.filter.vector.BooleanVectorValueMatcher

All Implemented Interfaces:

VectorValueMatcher, VectorSizeInspector

public class BooleanVectorValueMatcher
extends BaseVectorValueMatcher

Method Summary

Modifier and Type	Method and Description
ReadableVectorMatch	match(ReadableVectorMatch mask) Examine the current vector and return a match indicating what is accepted.
static BooleanVectorValueMatcher	of(VectorSizeInspector selector, boolean matches)

Methods inherited from class org.apache.druid.query.filter.vector.BaseVectorValueMatcher

getCurrentVectorSize, getMaxVectorSize

Methods inherited from class java.lang.Object

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

Method Detail

of

public static BooleanVectorValueMatcher of(VectorSizeInspector selector,
                                           boolean matches)

match

public ReadableVectorMatch match(ReadableVectorMatch mask)

Description copied from interface: VectorValueMatcher

Examine the current vector and return a match indicating what is accepted.

Parameters:

mask - must not be null; use VectorMatch.allTrue(int) if you don't need a mask.

Returns:

the subset of "mask" that this value matcher accepts