Package dev.morphia.aggregation.codecs.stages

Class StageCodec<T extends Stage>

java.lang.Object

dev.morphia.aggregation.codecs.stages.StageCodec<T>

All Implemented Interfaces:

Codec<T>, Decoder<T>, Encoder<T>

Direct Known Subclasses:

AddFieldsCodec, AutoBucketCodec, BucketCodec, ChangeStreamCodec, CollectionStatsCodec, CountCodec, CurrentOpCodec, DensifyCodec, DocumentsCodec, FacetCodec, FillCodec, GeoNearCodec, GraphLookupCodec, GroupCodec, IndexStatsCodec, LimitCodec, LookupCodec, MatchCodec, MergeCodec, OutCodec, PlanCacheStatsCodec, ProjectionCodec, RedactCodec, ReplaceRootCodec, ReplaceWithCodec, SampleCodec, SetStageCodec, SetWindowFieldsCodec, SkipCodec, SortByCountCodec, SortCodec, UnionWithCodec, UnsetCodec, UnwindCodec

public abstract class StageCodec<T extends Stage>
extends Object
implements Codec<T>

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	StageCodec(Datastore datastore)

Method Summary

Modifier and Type	Method	Description
T	decode(BsonReader reader, DecoderContext decoderContext)
void	encode(BsonWriter writer, T value, EncoderContext encoderContext)
protected abstract void	encodeStage(BsonWriter writer, T value, EncoderContext encoderContext)
protected CodecRegistry	getCodecRegistry()
Datastore	getDatastore()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.bson.codecs.Encoder

getEncoderClass

Constructor Detail

StageCodec

protected StageCodec(Datastore datastore)

Method Detail

decode

public final T decode(BsonReader reader,
                      DecoderContext decoderContext)

Specified by:

decode in interface Decoder<T extends Stage>

encode

public final void encode(BsonWriter writer,
                         T value,
                         EncoderContext encoderContext)

Specified by:

encode in interface Encoder<T extends Stage>

encodeStage

protected abstract void encodeStage(BsonWriter writer,
                                    T value,
                                    EncoderContext encoderContext)

getDatastore

public Datastore getDatastore()

getCodecRegistry

protected CodecRegistry getCodecRegistry()