Class WeightedTrade

java.lang.Object

com.hypixel.hytale.builtin.adventure.shop.barter.WeightedTrade

All Implemented Interfaces:

IWeightedElement

public class WeightedTrade
extends Object
implements IWeightedElement

A trade with an associated weight for random selection. Used in PoolTradeSlot for weighted random trade selection.

JSON format (fixed stock):

{
  "Weight": 50,
  "Output": { "ItemId": "...", "Quantity": 1 },
  "Input": [{ "ItemId": "...", "Quantity": 1 }],
  "Stock": 10
}

JSON format (randomized stock):

{
  "Weight": 50,
  "Output": { "ItemId": "...", "Quantity": 1 },
  "Input": [{ "ItemId": "...", "Quantity": 1 }],
  "Stock": [5, 15]
}

Field Summary

Fields

Modifier and Type	Field	Description
static final BuilderCodec<WeightedTrade>	CODEC
static final WeightedTrade[]	EMPTY_ARRAY

Constructor Summary

Constructors

Constructor	Description
WeightedTrade(double weight, BarterItemStack output, BarterItemStack[] input, int stock)
WeightedTrade(double weight, BarterItemStack output, BarterItemStack[] input, int stockMin, int stockMax)

Method Summary

Modifier and Type	Method	Description
BarterItemStack[]	getInput()
BarterItemStack	getOutput()
int	getStockMax()	Get the maximum stock (or fixed stock if not a range).
int	getStockMin()	Get the minimum stock (or fixed stock if not a range).
int[]	getStockRange()	Get the stock range.
double	getWeight()
boolean	hasStockRange()	Check if this trade has randomized stock.
int	resolveStock(Random random)	Resolve the stock to a concrete value.
BarterTrade	toBarterTrade()	Deprecated. Use toBarterTrade(Random) for proper range support
BarterTrade	toBarterTrade(Random random)	Convert this weighted trade to a concrete BarterTrade with resolved stock.
String	toString()

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

CODEC

@Nonnull
public static final BuilderCodec<WeightedTrade> CODEC

EMPTY_ARRAY

@Nonnull
public static final WeightedTrade[] EMPTY_ARRAY

Constructor Details

WeightedTrade

public WeightedTrade(double weight,
 @Nonnull
 BarterItemStack output,
 @Nonnull
 BarterItemStack[] input,
 int stock)

WeightedTrade

public WeightedTrade(double weight,
 @Nonnull
 BarterItemStack output,
 @Nonnull
 BarterItemStack[] input,
 int stockMin,
 int stockMax)

Method Details

getWeight

public double getWeight()

Specified by:

getWeight in interface IWeightedElement

getOutput

@Nonnull
public BarterItemStack getOutput()

getInput

@Nonnull
public BarterItemStack[] getInput()

getStockRange

@Nonnull
public int[] getStockRange()

Get the stock range.

Returns:

array with 1 element (fixed) or 2 elements [min, max]

hasStockRange

public boolean hasStockRange()

Check if this trade has randomized stock.

getStockMin

public int getStockMin()

Get the minimum stock (or fixed stock if not a range).

getStockMax

public int getStockMax()

Get the maximum stock (or fixed stock if not a range).

resolveStock

public int resolveStock(@Nonnull
 Random random)

Resolve the stock to a concrete value.

Parameters:

random - Random source for range resolution

Returns:

The resolved stock value

toBarterTrade

@Nonnull
public BarterTrade toBarterTrade(@Nonnull
 Random random)

Convert this weighted trade to a concrete BarterTrade with resolved stock.

Parameters:

random - Random source for stock range resolution

toBarterTrade

@Deprecated
@Nonnull
public BarterTrade toBarterTrade()

Deprecated.

Use toBarterTrade(Random) for proper range support

Convert this weighted trade to a concrete BarterTrade using minimum stock.

toString

@Nonnull
public String toString()

Overrides:

toString in class Object