Package com.fastasyncworldedit.core.util.collection

Class FastRandomCollection<T>

java.lang.Object

com.fastasyncworldedit.core.util.collection.RandomCollection<T>

com.fastasyncworldedit.core.util.collection.FastRandomCollection<T>

public class FastRandomCollection<T>
extends RandomCollection<T>

Method Summary

Modifier and Type	Method	Description
static <T> Optional<RandomCollection<T>>	create(Map<T,Double> weights, SimpleRandom random)	Create a new FastRandomCollection if the given values and weights match the criteria.
T	next(int x, int y, int z)

Methods inherited from class com.fastasyncworldedit.core.util.collection.RandomCollection

getRandom, of, setRandom

Methods inherited from class java.lang.Object

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

Method Details

create

public static <T> Optional<RandomCollection<T>> create(Map<T,Double> weights,
 SimpleRandom random)

Create a new FastRandomCollection if the given values and weights match the criteria. The criteria may change at any point, so this method isn't guaranteed to return a non-empty Optional in any case.

Type Parameters:

T - the value type.

Parameters:

weights - the weight of the values.

random - the random generator to use for this collection.

Returns:

an Optional containing the new collection if it could be created, Optional.empty() otherwise.

See Also:

• for API usage.

next

public T next(int x,
 int y,
 int z)

Specified by:

next in class RandomCollection<T>