ArrowDoubleColumnVector (Flink : Python 1.20.1-cp1 API)

java.lang.Object
- org.apache.flink.table.runtime.arrow.vectors.ArrowDoubleColumnVector

All Implemented Interfaces:

org.apache.flink.table.data.columnar.vector.ColumnVector, org.apache.flink.table.data.columnar.vector.DoubleColumnVector
```
@Internal
public final class ArrowDoubleColumnVector
extends Object
implements org.apache.flink.table.data.columnar.vector.DoubleColumnVector
```
Arrow column vector for Double.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  ArrowDoubleColumnVector(org.apache.arrow.vector.Float8Vector doubleVector)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  double getDouble(int i)
  
  boolean isNullAt(int i)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ArrowDoubleColumnVector
```
public ArrowDoubleColumnVector(org.apache.arrow.vector.Float8Vector doubleVector)
```
- Method Detail
  - getDouble
```
public double getDouble(int i)
```
    Specified by:
    
    getDouble in interface org.apache.flink.table.data.columnar.vector.DoubleColumnVector
  - isNullAt
```
public boolean isNullAt(int i)
```
    Specified by:
    
    isNullAt in interface org.apache.flink.table.data.columnar.vector.ColumnVector