com.mojang.serialization.codecs.SimpleMapCodec<K,V>

All Implemented Interfaces:: BaseMapCodec<K,V>, Compressable, Keyable, MapDecoder<Map<K,V>>, MapEncoder<Map<K,V>>

public final class SimpleMapCodec<K,V> extends MapCodec<Map<K,V>> implements BaseMapCodec<K,V>

Mojang-Added Docs:: Key and value decoded independently, statically known set of keys

Nested Class Summary

Nested classes/interfaces inherited from class com.mojang.serialization.MapCodec
MapCodec.MapCodecCodec<A>, MapCodec.ResultFunction<A>

Nested classes/interfaces inherited from interface com.mojang.serialization.MapDecoder
MapDecoder.Implementation<A>

Nested classes/interfaces inherited from interface com.mojang.serialization.MapEncoder
MapEncoder.Implementation<A>
Constructor Summary

Constructors

Constructor

Description

SimpleMapCodec(Codec<K> keyCodec, Codec<V> elementCodec, Keyable keys)
Method Summary

Modifier and Type

Method

Description

<T> DataResult<Map<K,V>>

decode(DynamicOps<T> ops, MapLike<T> input)

Codec<V>

elementCodec()

<T> RecordBuilder<T>

encode(Map<K,V> input, DynamicOps<T> ops, RecordBuilder<T> prefix)

boolean

equals(Object o)

int

hashCode()

Codec<K>

keyCodec()

<T> Stream<T>

keys(DynamicOps<T> ops)

Returns a stream of keys this map codec may write or read.

String

toString()

Methods inherited from class com.mojang.serialization.MapCodec
codec, dependent, deprecated, fieldOf, flatXmap, forGetter, mapResult, of, of, orElse, orElse, orElse, orElseGet, orElseGet, orElseGet, setPartial, stable, unit, unit, withLifecycle, xmap

Methods inherited from class com.mojang.serialization.CompressorHolder
compressor

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.mojang.serialization.MapDecoder
ap, compressedDecode, compressor, decoder, flatMap, map

Methods inherited from interface com.mojang.serialization.MapEncoder
comap, compressedBuilder, compressor, encoder, flatComap

Constructor Details
- SimpleMapCodec
  
  public SimpleMapCodec(Codec<K> keyCodec, Codec<V> elementCodec, Keyable keys)
Method Details
- keyCodec
  
  public Codec<K> keyCodec()
  
  Specified by:
  
  keyCodec in interface BaseMapCodec<K,V>
- elementCodec
  
  public Codec<V> elementCodec()
  
  Specified by:
  
  elementCodec in interface BaseMapCodec<K,V>
- keys
  
  public <T> Stream<T> keys(DynamicOps<T> ops)
  
  Description copied from class: MapCodec
  
  Returns a stream of keys this map codec may write or read. This stream should contain any key that may be written or read, even ones that are optional. The codec need not read or write all of these keys on any given occasion, but all keys that might be read or written should be included, as this stream is used to form the number-based indexing used with DynamicOps.compressMaps().
  Note: if a map codec writes a key that is not returned by this method, it will not work correctly with a DynamicOps that has DynamicOps.compressMaps().
  
  Specified by:
  
  keys in interface Keyable
  
  Specified by:
  
  keys in class MapCodec<Map<K,V>>
  
  Type Parameters:
  
  T - the data type to encode keys to or decode keys from
  
  Parameters:
  
  ops - the dynamic ops instance
  
  Returns:
  
  a stream of keys this map codec may write or read
- decode
  
  public <T> DataResult<Map<K,V>> decode(DynamicOps<T> ops, MapLike<T> input)
  
  Specified by:
  
  decode in interface BaseMapCodec<K,V>
  
  Specified by:
  
  decode in interface MapDecoder<K>
- encode
  
  public <T> RecordBuilder<T> encode(Map<K,V> input, DynamicOps<T> ops, RecordBuilder<T> prefix)
  
  Specified by:
  
  encode in interface BaseMapCodec<K,V>
  
  Specified by:
  
  encode in interface MapEncoder<K>
- equals
  
  public boolean equals(Object o)
  
  Overrides:
  
  equals in class Object
- hashCode
  
  public int hashCode()
  
  Overrides:
  
  hashCode in class Object
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class Object

Class SimpleMapCodec<K,V>

Nested Class Summary

Nested classes/interfaces inherited from class com.mojang.serialization.MapCodec

Nested classes/interfaces inherited from interface com.mojang.serialization.MapDecoder

Nested classes/interfaces inherited from interface com.mojang.serialization.MapEncoder

Constructor Summary

Method Summary

Methods inherited from class com.mojang.serialization.MapCodec

Methods inherited from class com.mojang.serialization.CompressorHolder

Methods inherited from class java.lang.Object

Methods inherited from interface com.mojang.serialization.MapDecoder

Methods inherited from interface com.mojang.serialization.MapEncoder

Constructor Details

SimpleMapCodec

Method Details

keyCodec

elementCodec

keys

decode

encode

equals

hashCode

toString