public abstract static class DoFnSignature.BundleMethod extends java.lang.Object implements DoFnSignature.MethodWithExtraParameters
DoFn.StartBundle
or DoFn.FinishBundle
method.Constructor and Description |
---|
BundleMethod() |
Modifier and Type | Method and Description |
---|---|
abstract java.util.List<DoFnSignature.Parameter> |
extraParameters()
Types of optional parameters of the annotated method, in the order they appear.
|
abstract java.lang.reflect.Method |
targetMethod()
The annotated method itself.
|
abstract @Nullable TypeDescriptor<? extends BoundedWindow> |
windowT()
The type of window expected by this method, if any.
|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
observesWindow
public abstract java.lang.reflect.Method targetMethod()
targetMethod
in interface DoFnSignature.DoFnMethod
public abstract java.util.List<DoFnSignature.Parameter> extraParameters()
extraParameters
in interface DoFnSignature.MethodWithExtraParameters
public abstract @Nullable TypeDescriptor<? extends BoundedWindow> windowT()
windowT
in interface DoFnSignature.MethodWithExtraParameters