Package org.apache.beam.sdk.transforms

Class Combine.Holder<V>

java.lang.Object

org.apache.beam.sdk.transforms.Combine.Holder<V>

Enclosing class:

Combine

public static class Combine.Holder<V>
extends Object

Holds a single value value of type V which may or may not be present.

Used only as a private accumulator class.

Method Summary

Modifier and Type	Method	Description
String	toString()

Methods inherited from class java.lang.Object

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

Method Details

toString

public String toString()

Overrides:

toString in class Object