Package io.activej.codec

Interface StructuredCodec<T>

All Superinterfaces:

StructuredDecoder<T>, StructuredEncoder<T>

All Known Implementing Classes:

CodecSubtype

public interface StructuredCodec<T>
extends StructuredEncoder<T>, StructuredDecoder<T>

A structured codec is an object that describes how some type T can be written into StructuredOutput or read from StructuredInput. The actual representation is abstracted away, so the same codec can be used to write or read an object into/from various formats and protocols.

Method Summary

Modifier and Type	Method	Description
default StructuredCodec<@Nullable T>	nullable()
static <T> StructuredCodec<T>	of(StructuredDecoder<T> decoder, StructuredEncoder<T> encoder)
default StructuredCodec<List<T>>	ofList()
static <T> StructuredCodec<T>	ofObject(StructuredDecoder<T> decoder, StructuredEncoder<T> encoder)
static <T> StructuredCodec<T>	ofObject(Supplier<T> supplier)
static <T> StructuredCodec<T>	ofTuple(StructuredDecoder<T> decoder, StructuredEncoder<T> encoder)
default <R> StructuredCodec<R>	transform(DecoderFunction<T,R> reader, Function<R,T> writer)

Methods inherited from interface io.activej.codec.StructuredDecoder

decode

Methods inherited from interface io.activej.codec.StructuredEncoder

encode

Method Details

of

static <T> StructuredCodec<T> of(StructuredDecoder<T> decoder,
StructuredEncoder<T> encoder)

ofObject

static <T> StructuredCodec<T> ofObject(StructuredDecoder<T> decoder,
StructuredEncoder<T> encoder)

ofObject

static <T> StructuredCodec<T> ofObject(Supplier<T> supplier)

ofTuple

static <T> StructuredCodec<T> ofTuple(StructuredDecoder<T> decoder,
StructuredEncoder<T> encoder)

nullable

default StructuredCodec<@Nullable T> nullable()

ofList

default StructuredCodec<List<T>> ofList()

transform

default <R> StructuredCodec<R> transform(DecoderFunction<T,R> reader,
Function<R,T> writer)