kumarvishal09 commented on a change in pull request #3887:
URL: https://github.com/apache/carbondata/pull/3887#discussion_r477289221
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File path:
core/src/main/java/org/apache/carbondata/core/datastore/page/encoding/adaptive/AdaptiveCodec.java
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@@ -260,4 +265,65 @@ protected String debugInfo() {
return this.toString();
}
+ public static VectorUtil checkAndUpdateToChildVector(ColumnVectorInfo
vectorInfo, int pageSize,
+ CarbonColumnVector vector, DataType vectorDataType) {
+ VectorUtil vectorUtil = new VectorUtil(pageSize, vector, vectorDataType);
+ Stack<CarbonColumnVector> vectorStack = vectorInfo.getVectorStack();
+ // check and update to child vector info
+ if (vectorStack != null && vectorStack.peek() != null &&
vectorDataType.isComplexType()) {
Review comment:
use Objects.nonNull for not null case and for null use Objects.isnull
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