DayTimeIntervalDurationConverter (Flink : Table : Runtime 1.19.2-cp2 API)

java.lang.Object
- org.apache.flink.table.data.conversion.DayTimeIntervalDurationConverter

All Implemented Interfaces:

Serializable, DataStructureConverter<Long,java.time.Duration>
```
@Internal
public class DayTimeIntervalDurationConverter
extends Object
implements DataStructureConverter<Long,java.time.Duration>
```
Converter for DayTimeIntervalType of Duration external type.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

static DayTimeIntervalDurationConverter INSTANCE

Constructor Summary

Constructors
Constructor Description

DayTimeIntervalDurationConverter()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.time.Duration`	`toExternal(Long internal)`	Converts to external data structure.
`Long`	`toInternal(java.time.Duration external)`	Converts to internal data structure.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.flink.table.data.conversion.DataStructureConverter
isIdentityConversion, open, toExternalOrNull, toInternalOrNull

- Field Detail
  - INSTANCE
```
public static final DayTimeIntervalDurationConverter INSTANCE
```
- Constructor Detail
  - DayTimeIntervalDurationConverter
```
public DayTimeIntervalDurationConverter()
```
- Method Detail
  - toInternal
```
public Long toInternal(java.time.Duration external)
```
    Description copied from interface: DataStructureConverter
    
    Converts to internal data structure.
    Note: Parameter must not be null. Output must not be null.
    
    Specified by:
    
    toInternal in interface DataStructureConverter<Long,java.time.Duration>
  - toExternal
```
public java.time.Duration toExternal(Long internal)
```
    Description copied from interface: DataStructureConverter
    
    Converts to external data structure.
    Note: Parameter must not be null. Output must not be null.
    
    Specified by:
    
    toExternal in interface DataStructureConverter<Long,java.time.Duration>