org.apache.drill.metastore.iceberg.transform

Class InputDataTransformer<T>

java.lang.Object

org.apache.drill.metastore.iceberg.transform.InputDataTransformer<T>

Type Parameters:

T - Metastore component unit type

public class InputDataTransformer<T>
extends Object

Converts list of into Metastore component units into WriteData holder.

Constructor Summary

Constructors

Constructor and Description
InputDataTransformer(org.apache.iceberg.Schema tableSchema, org.apache.iceberg.Schema partitionSpecSchema, Map<String,MethodHandle> unitGetters)

Method Summary

Modifier and Type	Method and Description
WriteData	execute()
InputDataTransformer<T>	units(List<T> units)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

InputDataTransformer

public InputDataTransformer(org.apache.iceberg.Schema tableSchema,
                            org.apache.iceberg.Schema partitionSpecSchema,
                            Map<String,MethodHandle> unitGetters)

Method Detail

units

public InputDataTransformer<T> units(List<T> units)

execute

public WriteData execute()