Jackie-Jiang commented on a change in pull request #5137: Fix the default value
provider classes
URL: https://github.com/apache/incubator-pinot/pull/5137#discussion_r391263894
##########
File path:
pinot-core/src/main/java/org/apache/pinot/core/segment/index/readers/ConstantValueDoubleDictionary.java
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@@ -19,20 +19,25 @@
package org.apache.pinot.core.segment.index.readers;
/**
- * Dictionary for constant-value double
+ * Dictionary of a single double value.
*/
-
public class ConstantValueDoubleDictionary extends BaseImmutableDictionary {
- final Double _value;
+ private final double _value;
- public ConstantValueDoubleDictionary(Double value) {
+ public ConstantValueDoubleDictionary(double value) {
super(1);
_value = value;
}
@Override
public int insertionIndexOf(String stringValue) {
-
+ double doubleValue = Double.parseDouble(stringValue);
+ if (doubleValue < _value) {
+ return -1;
+ }
+ if (doubleValue > _value) {
+ return -2;
Review comment:
Discussed offline, and that is the general binary search convention.
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