StructuredData (viaversion-api 4.10.2-SNAPSHOT API)

All Superinterfaces:: IdHolder

public interface StructuredData<T>
extends IdHolder

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method and Description
`static <T> StructuredData<T>`	`empty(StructuredDataKey<T> key, int id)` Returns empty structured data, equivalent to an empty Optional in vanilla.
`boolean`	`isEmpty()` Returns whether the structured data is empty.
`default boolean`	`isPresent()` Returns whether the structured data is present.
`StructuredDataKey<T>`	`key()`
`static <T> StructuredData<T>`	`of(StructuredDataKey<T> key, T value, int id)` Returns filled structured data, equivalent to an Optional with a value in vanilla.
`void`	`setId(int id)`
`void`	`setValue(T value)`
`T`	`value()`
`void`	`write(io.netty.buffer.ByteBuf buffer)`

Methods inherited from interface com.viaversion.viaversion.util.IdHolder
id

- Method Detail
  - of
```
static <T> StructuredData<T> of(StructuredDataKey<T> key,
                                T value,
                                int id)
```
    Returns filled structured data, equivalent to an Optional with a value in vanilla.
    
    Type Parameters:
    
    T - serializer type
    
    Parameters:
    
    key - serializer key
    
    value - value
    
    id - serializer id
    
    Returns:
    
    filled structured data
  - empty
```
static <T> StructuredData<T> empty(StructuredDataKey<T> key,
                                   int id)
```
    Returns empty structured data, equivalent to an empty Optional in vanilla.
    
    Parameters:
    
    key - serializer key
    
    id - serializer id
    
    Returns:
    
    empty structured data
  - setValue
```
void setValue(T value)
```
  - write
```
void write(io.netty.buffer.ByteBuf buffer)
    throws java.lang.Exception
```
    Throws:
    
    java.lang.Exception
  - setId
```
void setId(int id)
```
  - key
```
StructuredDataKey<T> key()
```
  - value
```
T value()
```
  - isPresent
```
default boolean isPresent()
```
    Returns whether the structured data is present. Even if true, the value may be null.
    
    Returns:
    
    true if the structured data is present
  - isEmpty
```
boolean isEmpty()
```
    Returns whether the structured data is empty. Not to be confused with a null value.
    
    Returns:
    
    true if the structured data is empty

Interface StructuredData<T>

Method Summary

Methods inherited from interface com.viaversion.viaversion.util.IdHolder

Method Detail

of

empty

setValue

write

setId

key

value

isPresent

isEmpty