nova.core.component.inventory

Class InventorySimple

java.lang.Object

nova.core.component.Component

nova.core.component.inventory.InventorySimple

All Implemented Interfaces:

java.lang.Iterable<Item>, Inventory, Syncable, Storable, Identifiable

public class InventorySimple
extends Component
implements Inventory, Storable, Syncable

This class provides implementation of Inventory

Field Summary

Fields

Modifier and Type	Field and Description
java.util.function.BiFunction<java.lang.Integer,Item,java.lang.Boolean>	isItemValidForSlot

Constructor Summary

Constructors

Constructor and Description
InventorySimple()
InventorySimple(int size)

Method Summary

Modifier and Type	Method and Description
void	clearChanged() Marks this inventory as unchanged
java.util.Optional<Item>	get(int slot)
boolean	hasChanged() Tells if this inventory has changed since last invocation of clearChanged()
void	load(Data data) Loads all the data for this object.
void	markChanged() Tells this inventory that something has changed
void	read(Packet packet) Reads a packet.
java.util.Optional<Item>	remove(int slot) Removes a one count of the item from a slot.
void	save(Data data) Saves all the data of this object.
boolean	set(int slot, Item item) Sets Item in slot
int	size() Gets count of slots
java.util.Optional<Item>	swap(int slot, Item item)
void	write(Packet packet) Writes a packet based on the arguments.

Methods inherited from class nova.core.component.Component

getID, getProvider, onProviderChange

Methods inherited from class java.lang.Object

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

Methods inherited from interface nova.core.component.inventory.Inventory

add, add, iterator, remove, remove, spliterator, stream, toList, toSet

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface nova.core.util.Identifiable

sameType

Field Detail

isItemValidForSlot

public java.util.function.BiFunction<java.lang.Integer,Item,java.lang.Boolean> isItemValidForSlot

Constructor Detail

InventorySimple

public InventorySimple()

InventorySimple

public InventorySimple(int size)

Method Detail

hasChanged

public boolean hasChanged()

Tells if this inventory has changed since last invocation of clearChanged()

Returns:

Whether the inventory has changed

markChanged

public void markChanged()

Description copied from interface: Inventory

Tells this inventory that something has changed

Specified by:

markChanged in interface Inventory

clearChanged

public void clearChanged()

Marks this inventory as unchanged

size

public int size()

Description copied from interface: Inventory

Gets count of slots

Specified by:

size in interface Inventory

Returns:

Number of slots in this inventory

get

public java.util.Optional<Item> get(int slot)

Specified by:

get in interface Inventory

set

public boolean set(int slot,
                   Item item)

Description copied from interface: Inventory

Sets Item in slot

Specified by:

set in interface Inventory

Parameters:

slot - Slot number

item - Stack to insert

Returns:

Whether succeed

remove

public java.util.Optional<Item> remove(int slot)

Description copied from interface: Inventory

Removes a one count of the item from a slot.

Specified by:

remove in interface Inventory

Parameters:

slot - The slot index to remove

Returns:

The items removed

swap

public java.util.Optional<Item> swap(int slot,
                                     Item item)

save

public void save(Data data)

Description copied from interface: Storable

Saves all the data of this object. See Data for what data is storable. The default implementation saves all fields tagged with @Store.

Specified by:

save in interface Storable

Parameters:

data - The data object to put values in.

load

public void load(Data data)

Description copied from interface: Storable

Loads all the data for this object. See Data for what data is storable. The default implementation loads all fields tagged with @Store.

Specified by:

load in interface Storable

Parameters:

data - The data object to load values from.

read

public void read(Packet packet)

Description copied from interface: Syncable

Reads a packet.

Specified by:

read in interface Syncable

Parameters:

packet - - data encoded into the packet.

write

public void write(Packet packet)

Description copied from interface: Syncable

Writes a packet based on the arguments.

Specified by:

write in interface Syncable

Parameters:

packet - - data encoded into the packet