DoubleColumnVector (Flink : Table : Common 2.1.0 API)

All Superinterfaces:

ColumnVector

All Known Subinterfaces:

WritableDoubleVector

All Known Implementing Classes:

HeapDoubleVector
```
@Internal
public interface DoubleColumnVector
extends ColumnVector
```
Double column vector.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  double getDouble(int i)
  - Methods inherited from interface org.apache.flink.table.data.columnar.vector.ColumnVector
    isNullAt

- Method Detail
  - getDouble
```
double getDouble(int i)
```