Package net.minecraft.client.search

Class SuffixArray<T>

java.lang.Object
net.minecraft.client.search.SuffixArray<T>
@Environment(CLIENT) public class SuffixArray<T> extends Object
Provides an efficient way to search for a text in multiple texts.
Mappings:
Namespace Name
official fam
intermediary net/minecraft/class_1128
named net/minecraft/client/search/SuffixArray

  • Field Details

    • LOGGER

      private static final Logger LOGGER
      Mappings:
      Namespace Name Mixin selector
      official d Lfam;d:Lorg/apache/logging/log4j/Logger;
      intermediary field_5510 Lnet/minecraft/class_1128;field_5510:Lorg/apache/logging/log4j/Logger;
      named LOGGER Lnet/minecraft/client/search/SuffixArray;LOGGER:Lorg/apache/logging/log4j/Logger;

    • field_33013

      private static final int field_33013
      See Also:
      Constant Field Values
      Mappings:
      Namespace Name Mixin selector
      official e Lfam;e:I
      intermediary field_33013 Lnet/minecraft/class_1128;field_33013:I
      named field_33013 Lnet/minecraft/client/search/SuffixArray;field_33013:I

    • field_33014

      private static final int field_33014
      See Also:
      Constant Field Values
      Mappings:
      Namespace Name Mixin selector
      official f Lfam;f:I
      intermediary field_33014 Lnet/minecraft/class_1128;field_33014:I
      named field_33014 Lnet/minecraft/client/search/SuffixArray;field_33014:I

    • objects

      protected final List<T> objects
      Mappings:
      Namespace Name Mixin selector
      official a Lfam;a:Ljava/util/List;
      intermediary field_5503 Lnet/minecraft/class_1128;field_5503:Ljava/util/List;
      named objects Lnet/minecraft/client/search/SuffixArray;objects:Ljava/util/List;

    • characters

      private final IntList characters
      Mappings:
      Namespace Name Mixin selector
      official g Lfam;g:Lit/unimi/dsi/fastutil/ints/IntList;
      intermediary field_5505 Lnet/minecraft/class_1128;field_5505:Lit/unimi/dsi/fastutil/ints/IntList;
      named characters Lnet/minecraft/client/search/SuffixArray;characters:Lit/unimi/dsi/fastutil/ints/IntList;

    • textStarts

      private final IntList textStarts
      Mappings:
      Namespace Name Mixin selector
      official h Lfam;h:Lit/unimi/dsi/fastutil/ints/IntList;
      intermediary field_5509 Lnet/minecraft/class_1128;field_5509:Lit/unimi/dsi/fastutil/ints/IntList;
      named textStarts Lnet/minecraft/client/search/SuffixArray;textStarts:Lit/unimi/dsi/fastutil/ints/IntList;

    • suffixIndexToObjectIndex

      private IntList suffixIndexToObjectIndex
      Mappings:
      Namespace Name Mixin selector
      official i Lfam;i:Lit/unimi/dsi/fastutil/ints/IntList;
      intermediary field_5504 Lnet/minecraft/class_1128;field_5504:Lit/unimi/dsi/fastutil/ints/IntList;
      named suffixIndexToObjectIndex Lnet/minecraft/client/search/SuffixArray;suffixIndexToObjectIndex:Lit/unimi/dsi/fastutil/ints/IntList;

    • offsetInText

      private IntList offsetInText
      Mappings:
      Namespace Name Mixin selector
      official j Lfam;j:Lit/unimi/dsi/fastutil/ints/IntList;
      intermediary field_5506 Lnet/minecraft/class_1128;field_5506:Lit/unimi/dsi/fastutil/ints/IntList;
      named offsetInText Lnet/minecraft/client/search/SuffixArray;offsetInText:Lit/unimi/dsi/fastutil/ints/IntList;

    • maxTextLength

      private int maxTextLength
      Mappings:
      Namespace Name Mixin selector
      official k Lfam;k:I
      intermediary field_5502 Lnet/minecraft/class_1128;field_5502:I
      named maxTextLength Lnet/minecraft/client/search/SuffixArray;maxTextLength:I

  • Constructor Details

    • SuffixArray

      public SuffixArray()

  • Method Details

    • add

      public void add​(T object, String text)
      Adds a text with the corresponding object.

      You are not allowed to call this method after calling build() method.

      Takes O(text.length()) time.

      Mappings:
      Namespace Name Mixin selector
      official a Lfam;a(Ljava/lang/Object;Ljava/lang/String;)V
      intermediary method_4806 Lnet/minecraft/class_1128;method_4806(Ljava/lang/Object;Ljava/lang/String;)V
      named add Lnet/minecraft/client/search/SuffixArray;add(Ljava/lang/Object;Ljava/lang/String;)V

    • build

      public void build()
      Builds a suffix array with added texts.

      You are not allowed to call this method multiple times.

      Takes O(N * log N * log M) time on average where N is the sum of all text length added, and M is the maximum text length added.

      Mappings:
      Namespace Name Mixin selector
      official a Lfam;a()V
      intermediary method_4807 Lnet/minecraft/class_1128;method_4807()V
      named build Lnet/minecraft/client/search/SuffixArray;build()V

    • printArray

      private void printArray()
      Mappings:
      Namespace Name Mixin selector
      official b Lfam;b()V
      intermediary method_4809 Lnet/minecraft/class_1128;method_4809()V
      named printArray Lnet/minecraft/client/search/SuffixArray;printArray()V

    • getDebugString

      private String getDebugString​(int suffixIndex)
      Mappings:
      Namespace Name Mixin selector
      official a Lfam;a(I)Ljava/lang/String;
      intermediary method_4808 Lnet/minecraft/class_1128;method_4808(I)Ljava/lang/String;
      named getDebugString Lnet/minecraft/client/search/SuffixArray;getDebugString(I)Ljava/lang/String;

    • compare

      private int compare​(String string, int suffixIndex)
      Mappings:
      Namespace Name Mixin selector
      official a Lfam;a(Ljava/lang/String;I)I
      intermediary method_4805 Lnet/minecraft/class_1128;method_4805(Ljava/lang/String;I)I
      named compare Lnet/minecraft/client/search/SuffixArray;compare(Ljava/lang/String;I)I

    • findAll

      public List<T> findAll​(String text)
      Retrieves all objects of which corresponding texts contain text.

      You have to call build() method before calling this method.

      Takes O(text.length() * log N) time to find objects where N is the sum of all text length added. Takes O(X + Y * log Y) time to collect found objects into a list where X is the number of occurrences of text in all texts added, and Y is the number of found objects.

      Mappings:
      Namespace Name Mixin selector
      official a Lfam;a(Ljava/lang/String;)Ljava/util/List;
      intermediary method_4804 Lnet/minecraft/class_1128;method_4804(Ljava/lang/String;)Ljava/util/List;
      named findAll Lnet/minecraft/client/search/SuffixArray;findAll(Ljava/lang/String;)Ljava/util/List;