Dead code

src/main/java/net/minestom/server/utils/ComponentUtils.java

@@ -1,41 +0,0 @@
-package net.minestom.server.utils;
-
-import net.kyori.adventure.text.Component;
-import net.kyori.adventure.translation.GlobalTranslator;
-import net.minestom.server.adventure.MinestomAdventure;
-import org.jetbrains.annotations.NotNull;
-
-import java.util.Collection;
-
-/**
- * {@link Component} utilities.
- */
-public final class ComponentUtils {
-    /**
-     * Checks if a component can be translated server-side. This is done by running the
-     * component through the translator and seeing if the translated component is equal
-     * to the non translated component.
-     *
-     * @param component the component
-     * @return {@code true} if the component can be translated server-side, {@code false} otherwise
-     */
-    public static boolean isTranslatable(@NotNull Component component) {
-        return !component.equals(GlobalTranslator.render(component, MinestomAdventure.getDefaultLocale()));
-    }
-
-    /**
-     * Checks if any of a series of components are translatable server-side.
-     *
-     * @param components the components
-     * @return {@code true} if any of the components can be translated server-side, {@code false} otherwise
-     */
-    public static boolean areAnyTranslatable(@NotNull Collection<Component> components) {
-        for (Component component : components) {
-            if (isTranslatable(component)) {
-                return true;
-            }
-        }
-
-        return false;
-    }
-}

src/main/java/net/minestom/server/utils/TickUtils.java

@@ -9,7 +9,7 @@ import java.time.Duration;
 /**
  * Tick related utilities.
  */
-public class TickUtils {
+public final class TickUtils {
     /**
      * Number of ticks per second for the default Java-edition client.
      */

src/main/java/net/minestom/server/utils/WeightedRandom.java

@@ -1,51 +0,0 @@
-package net.minestom.server.utils;
-
-import it.unimi.dsi.fastutil.doubles.DoubleArrayList;
-import it.unimi.dsi.fastutil.doubles.DoubleList;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-import java.util.Random;
-
-/**
- * Produces a random element from a given set, with weights applied.
- *
- * @param <E>
- */
-public class WeightedRandom<E extends WeightedRandomItem> {
-
-    private final List<E> entries;
-    private final DoubleList weightSums;
-    private final double totalWeight;
-
-    public WeightedRandom(Collection<E> items) {
-        if (items.isEmpty())
-            throw new IllegalArgumentException("items must not be empty");
-        this.entries = new ArrayList<>(items);
-        this.weightSums = new DoubleArrayList(items.size());
-        double sum = 0.0;
-        for (E item : items) {
-            sum += item.getWeight();
-            weightSums.add(sum);
-        }
-        this.totalWeight = sum;
-    }
-
-    /**
-     * Gets a random element from this set.
-     *
-     * @param rng Random Number Generator to generate random numbers with
-     * @return a random element from this set
-     */
-    public E get(Random rng) {
-        final double p = rng.nextDouble() * totalWeight;
-        for (int i = 0; i < entries.size(); i++) {
-            final double weightSum = weightSums.getDouble(i);
-            if (weightSum >= p) {
-                return entries.get(i);
-            }
-        }
-        return entries.get(entries.size() - 1);
-    }
-}

src/main/java/net/minestom/server/utils/WeightedRandomItem.java

@@ -1,7 +0,0 @@
-package net.minestom.server.utils;
-
-public interface WeightedRandomItem {
-
-    double getWeight();
-
-}

src/main/java/net/minestom/server/utils/clone/CloneUtils.java

@@ -1,39 +0,0 @@
-package net.minestom.server.utils.clone;
-
-import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
-
-import java.util.List;
-import java.util.concurrent.CopyOnWriteArrayList;
-import java.util.function.IntFunction;
-
-/**
- * Convenient interface to deep-copy single object or collections.
- * <p>
- * Most of the methods require object to implement the {@link PublicCloneable} interface.
- */
-public final class CloneUtils {
-
-    @Nullable
-    public static <T extends PublicCloneable<T>> T optionalClone(@Nullable T object) {
-        return object != null ? object.clone() : null;
-    }
-
-    @NotNull
-    public static <T extends PublicCloneable<T>> CopyOnWriteArrayList<T> cloneCopyOnWriteArrayList(@NotNull List<T> list) {
-        CopyOnWriteArrayList<T> result = new CopyOnWriteArrayList<>();
-        for (T element : list) {
-            result.add(element.clone());
-        }
-        return result;
-    }
-
-    public static <T extends PublicCloneable<T>> T[] cloneArray(@NotNull T[] array, IntFunction<T[]> arraySupplier) {
-        T[] result = arraySupplier.apply(array.length);
-        for (int i = 0; i < result.length; i++) {
-            result[i] = optionalClone(array[i]);
-        }
-        return result;
-    }
-
-}

src/main/java/net/minestom/server/utils/clone/PublicCloneable.java

@@ -1,19 +0,0 @@
-package net.minestom.server.utils.clone;
-
-import org.jetbrains.annotations.NotNull;
-
-/**
- * Convenient interface to expose {@link Object#clone()} publicly with a generic.
- *
- * @param <T> the type to clone
- */
-public interface PublicCloneable<T> extends Cloneable {
-
-    /**
-     * Creates and returns a copy of this object.
-     *
-     * @return A clone of this instance.
-     */
-    @NotNull
-    T clone();
-}

src/main/java/net/minestom/server/utils/time/TimeUnit.java

@@ -3,7 +3,7 @@ package net.minestom.server.utils.time;
 import java.time.temporal.ChronoUnit;
 import java.time.temporal.TemporalUnit;
 
-public class TimeUnit {
+public final class TimeUnit {
     public static final TemporalUnit DAY = ChronoUnit.DAYS;
     public static final TemporalUnit HOUR = ChronoUnit.HOURS;
     public static final TemporalUnit MINUTE = ChronoUnit.MINUTES;