com.viaversion.viaversion.libs.mcstructs.itemcomponents

Class ItemComponentMap

java.lang.Object

com.viaversion.viaversion.libs.mcstructs.itemcomponents.ItemComponentMap

public class ItemComponentMap
extends java.lang.Object

A map containing item components and their values.
A map is linked to its registry and can only contain components from this registry.

Constructor Summary

Constructors

Constructor and Description
ItemComponentMap(ItemComponentRegistry registry)

Method Summary

Modifier and Type	Method and Description
boolean	contains(ItemComponent<?> component) Check if a component is present in this map.
boolean	equals(java.lang.Object o)
<T> T	get(ItemComponent<T> component) Get the value of a component from this map.
java.util.List<ItemComponent<?>>	getMarkedForRemoval()
int	getMarkedForRemovalSize()
ItemComponentRegistry	getRegistry()
java.util.Map<ItemComponent<?>,?>	getValues()
int	getValuesSize()
int	hashCode()
boolean	isEmpty()
boolean	isMarkedForRemoval(ItemComponent<?> component) Check if a component is marked for removal.
ItemComponentMap	markForRemoval(ItemComponent<?> component) Mark a component for removal from this map. This is used for removing default components from items.
ItemComponentMap	remove(ItemComponent<?> component) Remove a component from this map.
<T> ItemComponentMap	set(ItemComponent<T> component, T value) Set a component with a value in this map.
int	size()
<T> T	to(com.viaversion.viaversion.libs.mcstructs.converter.DataConverter<T> converter) Serialize this map to a data object.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ItemComponentMap

public ItemComponentMap(ItemComponentRegistry registry)

Method Detail

getRegistry

public ItemComponentRegistry getRegistry()

Returns:

The registry of this map

getValues

public java.util.Map<ItemComponent<?>,?> getValues()

Returns:

The components with values in this map

getValuesSize

public int getValuesSize()

Returns:

The amount of components with values in this map

getMarkedForRemoval

public java.util.List<ItemComponent<?>> getMarkedForRemoval()

Returns:

The components marked for removal in this map

getMarkedForRemovalSize

public int getMarkedForRemovalSize()

Returns:

The amount of components marked for removal in this map

size

public int size()

Returns:

The total amount of components in this map

isEmpty

public boolean isEmpty()

Returns:

If this map is empty

contains

public boolean contains(ItemComponent<?> component)

Check if a component is present in this map.

Parameters:

component - The component to check

Returns:

If the component is present

set

public <T> ItemComponentMap set(ItemComponent<T> component,
                                T value)

Set a component with a value in this map.

Type Parameters:

T - The type of the component

Parameters:

component - The component to set

value - The value of the component

Returns:

This map

get

@Nullable
public <T> T get(ItemComponent<T> component)

Get the value of a component from this map.

Type Parameters:

T - The type of the component

Parameters:

component - The component to get

Returns:

The value of the component or null if the component is not present

remove

public ItemComponentMap remove(ItemComponent<?> component)

Remove a component from this map.

Parameters:

component - The component to remove

Returns:

This map

markForRemoval

public ItemComponentMap markForRemoval(ItemComponent<?> component)

Mark a component for removal from this map.
This is used for removing default components from items.

Parameters:

component - The component to mark for removal

Returns:

This map

isMarkedForRemoval

public boolean isMarkedForRemoval(ItemComponent<?> component)

Check if a component is marked for removal.

Parameters:

component - The component to check

Returns:

If the component is marked for removal

to

public <T> T to(com.viaversion.viaversion.libs.mcstructs.converter.DataConverter<T> converter)

Serialize this map to a data object.

Type Parameters:

T - The type of the data object

Parameters:

converter - The data converter

Returns:

The serialized data object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object