org.apache.flink.table.data.conversion

Class RawObjectConverter<T>

java.lang.Object

org.apache.flink.table.data.conversion.RawObjectConverter<T>

All Implemented Interfaces:

Serializable, DataStructureConverter<org.apache.flink.table.data.RawValueData<T>,T>

@Internal
public class RawObjectConverter<T>
extends Object
implements DataStructureConverter<org.apache.flink.table.data.RawValueData<T>,T>

Converter for RawType of object external type.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
static RawObjectConverter<?>	create(org.apache.flink.table.types.DataType dataType)
T	toExternal(org.apache.flink.table.data.RawValueData<T> internal) Converts to external data structure.
org.apache.flink.table.data.RawValueData<T>	toInternal(T 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

Method Detail

toInternal

public org.apache.flink.table.data.RawValueData<T> toInternal(T 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<org.apache.flink.table.data.RawValueData<T>,T>

toExternal

public T toExternal(org.apache.flink.table.data.RawValueData<T> 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<org.apache.flink.table.data.RawValueData<T>,T>

create

public static RawObjectConverter<?> create(org.apache.flink.table.types.DataType dataType)