FloatFieldMetrics

java.lang.Object
- org.apache.iceberg.FieldMetrics<java.lang.Float>
- - org.apache.iceberg.FloatFieldMetrics

```
public class FloatFieldMetrics
extends FieldMetrics<java.lang.Float>
```
Iceberg internally tracked field level metrics, used by Parquet and ORC writers only.
Parquet/ORC keeps track of most metrics in file statistics, and only NaN counter is actually tracked by writers. This wrapper ensures that metrics not being updated by those writers will not be incorrectly used, by throwing exceptions when they are accessed.

- Nested Class Summary
  
  Nested Classes
  Modifier and Type Class Description
  
  static class FloatFieldMetrics.Builder
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  FloatFieldMetrics.Builder builderFor(int id)
  - Methods inherited from class org.apache.iceberg.FieldMetrics
    hasBounds, id, lowerBound, nanValueCount, nullValueCount, upperBound, valueCount
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

builderFor

public FloatFieldMetrics.Builder builderFor(int id)