Package org.apache.beam.sdk.schemas

Interface FieldValueGetter<ObjectT extends @NonNull Object,ValueT>

All Superinterfaces:

Serializable

@Internal
public interface FieldValueGetter<ObjectT extends @NonNull Object,ValueT>
extends Serializable

For internal use only; no backwards-compatibility guarantees.

An interface to access a field of a class.

Implementations of this interface are generated at runtime to map object fields to Row fields.

Method Summary

Modifier and Type	Method	Description
@Nullable ValueT	get(ObjectT object)
default @Nullable Object	getRaw(ObjectT object)	Returns the raw value of the getter before any further transformations.
String	name()

Method Details

get

@Nullable ValueT get(ObjectT object)

getRaw

default @Nullable Object getRaw(ObjectT object)

Returns the raw value of the getter before any further transformations.

name

String name()