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> Optional<T>	getRandomItem(RandomSource p_216826_, List<T> p_216827_, int p_216828_, ToIntFunction<T> p_394361_)
static <T> Optional<T>	getRandomItem(RandomSource p_216823_, List<T> p_216824_, ToIntFunction<T> p_393718_)
static <T> int	getTotalWeight(List<T> p_146313_, ToIntFunction<T> p_393530_)
static <T> Optional<T>	getWeightedItem(List<T> p_146315_, int p_146316_, ToIntFunction<T> p_393515_)

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 <T> int getTotalWeight(List<T> p_146313_,
 ToIntFunction<T> p_393530_)

getRandomItem

public static <T> Optional<T> getRandomItem(RandomSource p_216826_,
 List<T> p_216827_,
 int p_216828_,
 ToIntFunction<T> p_394361_)

getWeightedItem

public static <T> Optional<T> getWeightedItem(List<T> p_146315_,
 int p_146316_,
 ToIntFunction<T> p_393515_)

getRandomItem

public static <T> Optional<T> getRandomItem(RandomSource p_216823_,
 List<T> p_216824_,
 ToIntFunction<T> p_393718_)