Package net.minecraft

Class Util

java.lang.Object
net.minecraft.Util
public class Util extends Object

  • Field Details

    • LOGGER

      static final org.slf4j.Logger LOGGER

    • DEFAULT_MAX_THREADS

      private static final int DEFAULT_MAX_THREADS
      See Also:

    • MAX_THREADS_SYSTEM_PROPERTY

      private static final String MAX_THREADS_SYSTEM_PROPERTY
      See Also:

    • WORKER_COUNT

      private static final AtomicInteger WORKER_COUNT

    • BACKGROUND_EXECUTOR

      private static final ExecutorService BACKGROUND_EXECUTOR

    • IO_POOL

      private static final ExecutorService IO_POOL

    • FILENAME_DATE_TIME_FORMATTER

      private static final DateTimeFormatter FILENAME_DATE_TIME_FORMATTER

    • timeSource

      public static TimeSource.NanoTimeSource timeSource

    • TICKER

      public static final com.google.common.base.Ticker TICKER

    • NIL_UUID

      public static final UUID NIL_UUID

    • ZIP_FILE_SYSTEM_PROVIDER

      public static final FileSystemProvider ZIP_FILE_SYSTEM_PROVIDER

    • thePauser

      private static Consumer<String> thePauser

    • INNER_CLASS_SHIFT1

      private static LongSupplier INNER_CLASS_SHIFT1

    • INNER_CLASS_SHIFT2

      private static LongSupplier INNER_CLASS_SHIFT2

  • Constructor Details

    • Util

      public Util()

  • Method Details

    • toMap

      public static <K, V> Collector<Map.Entry<? extends K,? extends V>,?,Map<K,V>> toMap()

    • getPropertyName

      public static <T extends Comparable<T>> String getPropertyName(Property<T> p_137454_, Object p_137455_)

    • makeDescriptionId

      public static String makeDescriptionId(String p_137493_, @Nullable ResourceLocation p_137494_)

    • getMillis

      public static long getMillis()

    • getNanos

      public static long getNanos()

    • getEpochMillis

      public static long getEpochMillis()

    • getFilenameFormattedDateTime

      public static String getFilenameFormattedDateTime()

    • makeExecutor

      private static ExecutorService makeExecutor(String p_137478_)

    • getMaxThreads

      private static int getMaxThreads()

    • backgroundExecutor

      public static ExecutorService backgroundExecutor()

    • ioPool

      public static ExecutorService ioPool()

    • shutdownExecutors

      public static void shutdownExecutors()

    • shutdownExecutor

      private static void shutdownExecutor(ExecutorService p_137532_)

    • makeIoExecutor

      private static ExecutorService makeIoExecutor()

    • throwAsRuntime

      public static void throwAsRuntime(Throwable p_137560_)

    • onThreadException

      private static void onThreadException(Thread p_137496_, Throwable p_137497_)

    • fetchChoiceType

      @Nullable public static com.mojang.datafixers.types.Type<?> fetchChoiceType(com.mojang.datafixers.DSL.TypeReference p_137457_, String p_137458_)

    • doFetchChoiceType

      @Nullable private static com.mojang.datafixers.types.Type<?> doFetchChoiceType(com.mojang.datafixers.DSL.TypeReference p_137552_, String p_137553_)

    • wrapThreadWithTaskName

      public static Runnable wrapThreadWithTaskName(String p_143788_, Runnable p_143789_)

    • wrapThreadWithTaskName

      public static <V> Supplier<V> wrapThreadWithTaskName(String p_183947_, Supplier<V> p_183948_)

    • getPlatform

      public static Util.OS getPlatform()

    • getVmArguments

      public static Stream<String> getVmArguments()

    • lastOf

      public static <T> T lastOf(List<T> p_137510_)

    • findNextInIterable

      public static <T> T findNextInIterable(Iterable<T> p_137467_, @Nullable T p_137468_)

    • findPreviousInIterable

      public static <T> T findPreviousInIterable(Iterable<T> p_137555_, @Nullable T p_137556_)

    • make

      public static <T> T make(Supplier<T> p_137538_)

    • make

      public static <T> T make(T p_137470_, Consumer<T> p_137471_)

    • identityStrategy

      public static <K> it.unimi.dsi.fastutil.Hash.Strategy<K> identityStrategy()

    • sequence

      public static <V> CompletableFuture<List<V>> sequence(List<? extends CompletableFuture<V>> p_137568_)

    • sequenceFailFast

      public static <V> CompletableFuture<List<V>> sequenceFailFast(List<? extends CompletableFuture<? extends V>> p_143841_)

    • sequenceFailFastAndCancel

      public static <V> CompletableFuture<List<V>> sequenceFailFastAndCancel(List<? extends CompletableFuture<? extends V>> p_214685_)

    • fallibleSequence

      private static <V> CompletableFuture<List<V>> fallibleSequence(List<? extends CompletableFuture<? extends V>> p_214632_, Consumer<Throwable> p_214633_)

    • ifElse

      public static <T> Optional<T> ifElse(Optional<T> p_137522_, Consumer<T> p_137523_, Runnable p_137524_)

    • name

      public static <T> Supplier<T> name(Supplier<T> p_214656_, Supplier<String> p_214657_)

    • name

      public static Runnable name(Runnable p_137475_, Supplier<String> p_137476_)

    • logAndPauseIfInIde

      public static void logAndPauseIfInIde(String p_143786_)

    • logAndPauseIfInIde

      public static void logAndPauseIfInIde(String p_200891_, Throwable p_200892_)

    • pauseInIde

      public static <T extends Throwable> T pauseInIde(T p_137571_)

    • setPause

      public static void setPause(Consumer<String> p_183970_)

    • doPause

      private static void doPause(String p_183985_)

    • describeError

      public static String describeError(Throwable p_137576_)

    • getRandom

      public static <T> T getRandom(T[] p_214671_, RandomSource p_214672_)

    • getRandom

      public static int getRandom(int[] p_214668_, RandomSource p_214669_)

    • getRandom

      public static <T> T getRandom(List<T> p_214622_, RandomSource p_214623_)

    • getRandomSafe

      public static <T> Optional<T> getRandomSafe(List<T> p_214677_, RandomSource p_214678_)

    • createRenamer

      private static BooleanSupplier createRenamer(Path p_137503_, Path p_137504_)

    • createDeleter

      private static BooleanSupplier createDeleter(Path p_137501_)

    • createFileDeletedCheck

      private static BooleanSupplier createFileDeletedCheck(Path p_137562_)

    • createFileCreatedCheck

      private static BooleanSupplier createFileCreatedCheck(Path p_137573_)

    • executeInSequence

      private static boolean executeInSequence(BooleanSupplier... p_137549_)

    • runWithRetries

      private static boolean runWithRetries(int p_137450_, String p_137451_, BooleanSupplier... p_137452_)

    • safeReplaceFile

      public static void safeReplaceFile(File p_137463_, File p_137464_, File p_137465_)

    • safeReplaceFile

      public static void safeReplaceFile(Path p_137506_, Path p_137507_, Path p_137508_)

    • safeReplaceOrMoveFile

      public static void safeReplaceOrMoveFile(File p_212225_, File p_212226_, File p_212227_, boolean p_212228_)

    • safeReplaceOrMoveFile

      public static void safeReplaceOrMoveFile(Path p_212230_, Path p_212231_, Path p_212232_, boolean p_212233_)

    • offsetByCodepoints

      public static int offsetByCodepoints(String p_137480_, int p_137481_, int p_137482_)

    • prefix

      public static Consumer<String> prefix(String p_137490_, Consumer<String> p_137491_)

    • fixedSize

      public static com.mojang.serialization.DataResult<int[]> fixedSize(IntStream p_137540_, int p_137541_)

    • fixedSize

      public static com.mojang.serialization.DataResult<long[]> fixedSize(LongStream p_287579_, int p_287631_)

    • fixedSize

      public static <T> com.mojang.serialization.DataResult<List<T>> fixedSize(List<T> p_143796_, int p_143797_)

    • startTimerHackThread

      public static void startTimerHackThread()

    • copyBetweenDirs

      public static void copyBetweenDirs(Path p_137564_, Path p_137565_, Path p_137566_) throws IOException
      Throws:
      IOException

    • sanitizeName

      public static String sanitizeName(String p_137484_, CharPredicate p_137485_)

    • singleKeyCache

      public static <K, V> SingleKeyCache<K,V> singleKeyCache(Function<K,V> p_270326_)

    • memoize

      public static <T, R> Function<T,R> memoize(Function<T,R> p_143828_)

    • memoize

      public static <T, U, R> BiFunction<T,U,R> memoize(BiFunction<T,U,R> p_143822_)

    • toShuffledList

      public static <T> List<T> toShuffledList(Stream<T> p_214662_, RandomSource p_214663_)

    • toShuffledList

      public static it.unimi.dsi.fastutil.ints.IntArrayList toShuffledList(IntStream p_214659_, RandomSource p_214660_)

    • shuffledCopy

      public static <T> List<T> shuffledCopy(T[] p_214682_, RandomSource p_214683_)

    • shuffledCopy

      public static <T> List<T> shuffledCopy(it.unimi.dsi.fastutil.objects.ObjectArrayList<T> p_214612_, RandomSource p_214613_)

    • shuffle

      public static <T> void shuffle(it.unimi.dsi.fastutil.objects.ObjectArrayList<T> p_214674_, RandomSource p_214675_)

    • blockUntilDone

      public static <T> CompletableFuture<T> blockUntilDone(Function<Executor,CompletableFuture<T>> p_214680_)

    • blockUntilDone

      public static <T> T blockUntilDone(Function<Executor,T> p_214653_, Predicate<T> p_214654_)

    • createIndexLookup

      public static <T> ToIntFunction<T> createIndexLookup(List<T> p_214687_)

    • createIndexLookup

      public static <T> ToIntFunction<T> createIndexLookup(List<T> p_214635_, IntFunction<it.unimi.dsi.fastutil.objects.Object2IntMap<T>> p_214636_)

    • getOrThrow

      public static <T, E extends Exception> T getOrThrow(com.mojang.serialization.DataResult<T> p_261812_, Function<String,E> p_261468_) throws E
      Throws:
      E extends Exception

    • isWhitespace

      public static boolean isWhitespace(int p_289004_)

    • isBlank

      public static boolean isBlank(@Nullable String p_288983_)