Package com.google.auto.value.extension.serializable.serializer.impl

Class OptionalSerializerExtension

java.lang.Object

com.google.auto.value.extension.serializable.serializer.impl.OptionalSerializerExtension

All Implemented Interfaces:

SerializerExtension

@AutoService(SerializerExtension.class)
public final class OptionalSerializerExtension
extends Object
implements SerializerExtension

A SerializerExtension that enables Optional types to be serialized.

The type argument T of Optional<T> is queried against the SerializerFactory.

Constructor Summary

Constructors

Constructor	Description
OptionalSerializerExtension()

Method Summary

Modifier and Type	Method	Description
Optional<Serializer>	getSerializer(TypeMirror typeMirror, SerializerFactory factory, ProcessingEnvironment processingEnv)	Creates a Serializer that supports Optional types.

Methods inherited from class java.lang.Object

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

Constructor Detail

OptionalSerializerExtension

public OptionalSerializerExtension()

Method Detail

getSerializer

public Optional<Serializer> getSerializer(TypeMirror typeMirror,
                                          SerializerFactory factory,
                                          ProcessingEnvironment processingEnv)

Creates a Serializer that supports Optional types.

Specified by:

getSerializer in interface SerializerExtension

Parameters:

typeMirror - the type being serialized

factory - a SerializerFactory that can be used to serialize nested types

processingEnv - the processing environment provided by the annotation processing framework