public abstract static class DoFnSignature.StateDeclaration
extends java.lang.Object
StateSpec
annotated with DoFn.StateId
.Constructor and Description |
---|
StateDeclaration() |
Modifier and Type | Method and Description |
---|---|
abstract java.lang.reflect.Field |
field() |
abstract java.lang.String |
id() |
abstract TypeDescriptor<? extends State> |
stateType() |
public abstract java.lang.String id()
public abstract java.lang.reflect.Field field()
public abstract TypeDescriptor<? extends State> stateType()