org.spongepowered.api.item.merchant

Interface Merchant

All Superinterfaces:

Carrier, CompositeValueStore<DataHolder,DataManipulator<?,?>>, DataHolder, DataSerializable, Locatable, PropertyHolder, ValueContainer<DataHolder>

All Known Subinterfaces:

Villager

public interface Merchant
extends DataHolder, Carrier, Locatable

Represents a Merchant which can offer trades to customers.

Method Summary

Modifier and Type	Method and Description
Optional<Humanoid>	getCustomer() Gets the currently trading customer with this merchant.
default TradeOfferData	getTradeOfferData() Gets a copy of the used TradeOfferData containing all available TradeOffers this Merchant may use.
void	setCustomer(Humanoid humanoid) Sets the currently trading customer with this merchant.

Methods inherited from interface org.spongepowered.api.data.DataHolder

setRawData, validateRawData

Methods inherited from interface org.spongepowered.api.data.DataSerializable

getContentVersion, toContainer

Methods inherited from interface org.spongepowered.api.data.property.PropertyHolder

getApplicableProperties, getProperty

Methods inherited from interface org.spongepowered.api.data.value.mutable.CompositeValueStore

copyFrom, copyFrom, get, getContainers, getOrCreate, offer, offer, offer, offer, offer, offer, remove, remove, remove, require, supports, transform, tryOffer, tryOffer, tryOffer, tryOffer, undo

Methods inherited from interface org.spongepowered.api.data.value.ValueContainer

copy, get, getKeys, getOrElse, getOrNull, getValue, getValues, require, supports, supports

Methods inherited from interface org.spongepowered.api.item.inventory.Carrier

getInventory

Methods inherited from interface org.spongepowered.api.world.Locatable

getLocation, getWorld

Method Detail

getCustomer

Optional<Humanoid> getCustomer()

Gets the currently trading customer with this merchant.

Returns:

The currently trading customer if available

setCustomer

void setCustomer(@Nullable
                 Humanoid humanoid)

Sets the currently trading customer with this merchant.

If the humanoid entity is available, a new trading window may open with this merchant.

Parameters:

humanoid - The humanoid to trade with

getTradeOfferData

default TradeOfferData getTradeOfferData()

Gets a copy of the used TradeOfferData containing all available TradeOffers this Merchant may use.

Returns:

A copy of the trade offer data