Package com.apple.foundationdb.record.provider.common

Class TypedRecordSerializer<M extends Message,U extends Message,B extends Message.Builder>

java.lang.Object

com.apple.foundationdb.record.provider.common.MessageBuilderRecordSerializerBase<M,U,B>

com.apple.foundationdb.record.provider.common.TypedRecordSerializer<M,U,B>

Type Parameters:

M - generated Protobuf class for the record message type

U - generated Protobuf class for the union message

B - generated Protobuf class for the union message's builder

All Implemented Interfaces:

RecordSerializer<M>

@API(UNSTABLE)
public class TypedRecordSerializer<M extends Message,U extends Message,B extends Message.Builder>
extends MessageBuilderRecordSerializerBase<M,U,B>

Serialize records using default Protobuf serialization using supplied message builder for the union message type and two accessors for the message field corresponding to the known record type.

Nested Class Summary

Nested classes/interfaces inherited from interface com.apple.foundationdb.record.provider.common.RecordSerializer

RecordSerializer.Counts, RecordSerializer.Events

Constructor Summary

Constructors

Constructor	Description
TypedRecordSerializer(Descriptors.FieldDescriptor fieldDescriptor, Supplier<B> builderSupplier, Predicate<U> tester, Function<U,M> getter, BiConsumer<B,M> setter)

Method Summary

Modifier and Type	Method	Description
protected M	getUnionField(Descriptors.Descriptor unionDescriptor, U storedRecord)
protected void	setUnionField(RecordMetaData metaData, RecordType recordType, B unionBuilder, M record)

Methods inherited from class com.apple.foundationdb.record.provider.common.MessageBuilderRecordSerializerBase

deserialize, serialize, widen

Methods inherited from class java.lang.Object

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

Constructor Detail

TypedRecordSerializer

public TypedRecordSerializer(@Nonnull
                             Descriptors.FieldDescriptor fieldDescriptor,
                             @Nonnull
                             Supplier<B> builderSupplier,
                             @Nonnull
                             Predicate<U> tester,
                             @Nonnull
                             Function<U,M> getter,
                             @Nonnull
                             BiConsumer<B,M> setter)

Method Detail

setUnionField

protected void setUnionField(@Nonnull
                             RecordMetaData metaData,
                             @Nonnull
                             RecordType recordType,
                             @Nonnull
                             B unionBuilder,
                             @Nonnull
                             M record)

Specified by:

setUnionField in class MessageBuilderRecordSerializerBase<M extends Message,U extends Message,B extends Message.Builder>

getUnionField

@Nonnull
protected M getUnionField(@Nonnull
                          Descriptors.Descriptor unionDescriptor,
                          @Nonnull
                          U storedRecord)

Specified by:

getUnionField in class MessageBuilderRecordSerializerBase<M extends Message,U extends Message,B extends Message.Builder>