com.google.cloud.dataflow.sdk.coders

Class CoderProviders

java.lang.Object

com.google.cloud.dataflow.sdk.coders.CoderProviders

public final class CoderProviders
extends Object

A CoderProvider may create a Coder for any concrete class.

Method Summary

Modifier and Type	Method and Description
static CoderProvider	firstOf(CoderProvider... coderProviders) Returns a CoderProvider that consults each of the provider coderProviders and returns the first Coder provided.

Methods inherited from class java.lang.Object

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

Method Detail

firstOf

public static CoderProvider firstOf(CoderProvider... coderProviders)

Returns a CoderProvider that consults each of the provider coderProviders and returns the first Coder provided.

Note that while the number of types handled will be the union of those handled by all of the provided coderProviders, the actual Coder provided by an earlier provider may have inferior determinism properties.