Package com.viaversion.viaversion.api.type

Class OptionalType<T>

java.lang.Object

com.viaversion.viaversion.api.type.Type<T>

com.viaversion.viaversion.api.type.OptionalType<T>

All Implemented Interfaces:

ByteBufReader<T>, ByteBufWriter<T>, CodecWriter<T>

Direct Known Subclasses:

BlockPositionType1_14.OptionalBlockPositionType, BlockPositionType1_8.OptionalBlockPositionType, BooleanType.OptionalBooleanType, ByteArrayType.OptionalByteArrayType, ComponentType.OptionalComponentType, CompoundTagType.OptionalCompoundTagType, FloatType.OptionalFloatType, GlobalBlockPositionType.OptionalGlobalPositionType, HolderSetType.OptionalHolderSetType, ItemCostType1_20_5.OptionalItemCostType, ItemType1_20_5.OptionalItemType, KeyType.OptionalKeyType, LongType.OptionalLongType, NamedCompoundTagType.OptionalNamedCompoundTagType, PlayerMessageSignatureType.OptionalPlayerMessageSignatureType, ProfileKeyType.OptionalProfileKeyType, StringType.OptionalStringType, TagType.OptionalTagType, UUIDType.OptionalUUIDType

public abstract class OptionalType<T>
extends Type<T>

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	OptionalType(Type<T> type)

Method Summary

Modifier and Type	Method	Description
@Nullable T	read(io.netty.buffer.ByteBuf buffer)	Reads a value from a ByteBuf.
void	write(Ops ops, T value)
void	write(io.netty.buffer.ByteBuf buffer, @Nullable T value)	Writes an object to a type to a ByteBuf.

Methods inherited from class com.viaversion.viaversion.api.type.Type

getBaseClass, getOutputClass, getTypeName, toString

Methods inherited from class java.lang.Object

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

Constructor Details

OptionalType

protected OptionalType(Type<T> type)

Method Details

read

public @Nullable T read(io.netty.buffer.ByteBuf buffer)

Description copied from interface: ByteBufReader

Reads a value from a ByteBuf.

Parameters:

buffer - buffer to read from

Returns:

type based on the class type

write

public void write(io.netty.buffer.ByteBuf buffer,
 @Nullable T value)

Description copied from interface: ByteBufWriter

Writes an object to a type to a ByteBuf.

Parameters:

buffer - buffer to write to

value - value to write

write

public void write(Ops ops,
 T value)

Specified by:

write in interface CodecWriter<T>

Overrides:

write in class Type<T>