public class FullSimpleColStatsCollector extends AbstractSimpleColStatsCollector
SimpleColStatsCollector.Factory
maxValue, minValue, nullCount
Constructor and Description |
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FullSimpleColStatsCollector() |
Modifier and Type | Method and Description |
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void |
collect(Object field,
Serializer<Object> fieldSerializer)
collect stats from the field.
|
SimpleColStats |
convert(SimpleColStats source)
Convert the col stats according to the strategy.
|
result
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
create, createFullStatsFactories, from
public void collect(Object field, Serializer<Object> fieldSerializer)
SimpleColStatsCollector
field
- The target field object.fieldSerializer
- The serializer of the field object.public SimpleColStats convert(SimpleColStats source)
SimpleColStatsCollector
source
- The source col stats, extracted from the file.Copyright © 2023–2024 The Apache Software Foundation. All rights reserved.