Package net.minecraft.util.random

Class WeightedRandom

java.lang.Object

net.minecraft.util.random.WeightedRandom

public class WeightedRandom
extends Object

Constructor Summary

Constructors

Modifier	Constructor	Description
private	WeightedRandom()

Method Summary

Modifier and Type	Method	Description
static <T extends WeightedEntry> Optional<T>	getRandomItem(Random p_146318_, List<T> p_146319_)
static <T extends WeightedEntry> Optional<T>	getRandomItem(Random p_146321_, List<T> p_146322_, int p_146323_)
static int	getTotalWeight(List<? extends WeightedEntry> p_146313_)
static <T extends WeightedEntry> Optional<T>	getWeightedItem(List<T> p_146315_, int p_146316_)

Methods inherited from class java.lang.Object

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

Constructor Details

WeightedRandom

private WeightedRandom()

Method Details

getTotalWeight

public static int getTotalWeight(List<? extends WeightedEntry> p_146313_)

getRandomItem

public static <T extends WeightedEntry> Optional<T> getRandomItem(Random p_146321_,
 List<T> p_146322_,
 int p_146323_)

getWeightedItem

public static <T extends WeightedEntry> Optional<T> getWeightedItem(List<T> p_146315_,
 int p_146316_)

getRandomItem

public static <T extends WeightedEntry> Optional<T> getRandomItem(Random p_146318_,
 List<T> p_146319_)