https://openjdk.java.net/ 
final class jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask implements jdk.internal.jshell.tool.ConsoleIOContext$CompletionTask
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask
  super_class: java.lang.Object
{
  private final java.util.List<jdk.jshell.SourceCodeAnalysis$Suggestion> suggestions;
    descriptor: Ljava/util/List;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/List<Ljdk/jshell/SourceCodeAnalysis$Suggestion;>;

  private final int anchor;
    descriptor: I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  final jdk.internal.jshell.tool.ConsoleIOContext this$0;
    descriptor: Ljdk/internal/jshell/tool/ConsoleIOContext;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  public void <init>(java.util.List<jdk.jshell.SourceCodeAnalysis$Suggestion>, );
    descriptor: (Ljdk/internal/jshell/tool/ConsoleIOContext;Ljava/util/List;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask this
        start local 2 // java.util.List suggestions
        start local 3 // int anchor
         0: .line 514
            aload 0 /* this */
            aload 1
            putfield jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask.this$0:Ljdk/internal/jshell/tool/ConsoleIOContext;
         1: .line 513
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         2: .line 515
            aload 0 /* this */
            aload 2 /* suggestions */
            putfield jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask.suggestions:Ljava/util/List;
         3: .line 516
            aload 0 /* this */
            iload 3 /* anchor */
            putfield jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask.anchor:I
         4: .line 517
            return
        end local 3 // int anchor
        end local 2 // java.util.List suggestions
        end local 0 // jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    5     0         this  Ljdk/internal/jshell/tool/ConsoleIOContext$AllSuggestionsCompletionTask;
            0    5     2  suggestions  Ljava/util/List<Ljdk/jshell/SourceCodeAnalysis$Suggestion;>;
            0    5     3       anchor  I
    Signature: (Ljava/util/List<Ljdk/jshell/SourceCodeAnalysis$Suggestion;>;I)V
    MethodParameters:
             Name  Flags
      this$0       final
      suggestions  
      anchor       

  public java.lang.String description();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=1, args_size=1
        start local 0 // jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask this
         0: .line 521
            aload 0 /* this */
            getfield jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask.suggestions:Ljava/util/List;
            invokeinterface java.util.List.size:()I
            aload 0 /* this */
            getfield jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask.this$0:Ljdk/internal/jshell/tool/ConsoleIOContext;
            getfield jdk.internal.jshell.tool.ConsoleIOContext.in:Ljdk/internal/jline/console/ConsoleReader;
            invokevirtual jdk.internal.jline.console.ConsoleReader.getAutoprintThreshold:()I
            if_icmpgt 2
         1: .line 522
            aload 0 /* this */
            getfield jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask.this$0:Ljdk/internal/jshell/tool/ConsoleIOContext;
            getfield jdk.internal.jshell.tool.ConsoleIOContext.repl:Ljdk/internal/jshell/tool/JShellTool;
            ldc "jshell.console.completion.all.completions"
            invokevirtual jdk.internal.jshell.tool.JShellTool.getResourceString:(Ljava/lang/String;)Ljava/lang/String;
            areturn
         2: .line 524
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask.this$0:Ljdk/internal/jshell/tool/ConsoleIOContext;
            getfield jdk.internal.jshell.tool.ConsoleIOContext.repl:Ljdk/internal/jshell/tool/JShellTool;
            ldc "jshell.console.completion.all.completions.number"
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            aload 0 /* this */
            getfield jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask.suggestions:Ljava/util/List;
            invokeinterface java.util.List.size:()I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            invokevirtual jdk.internal.jshell.tool.JShellTool.messageFormat:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            areturn
        end local 0 // jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljdk/internal/jshell/tool/ConsoleIOContext$AllSuggestionsCompletionTask;

  public jdk.internal.jshell.tool.ConsoleIOContext$CompletionTask$Result perform(java.lang.String, int);
    descriptor: (Ljava/lang/String;I)Ljdk/internal/jshell/tool/ConsoleIOContext$CompletionTask$Result;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=6, args_size=3
        start local 0 // jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask this
        start local 1 // java.lang.String text
        start local 2 // int cursor
         0: .line 531
            aload 0 /* this */
            getfield jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask.suggestions:Ljava/util/List;
            invokeinterface java.util.List.stream:()Ljava/util/stream/Stream;
         1: .line 532
            invokedynamic apply()Ljava/util/function/Function;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Ljava/lang/Object;
                  jdk/jshell/SourceCodeAnalysis$Suggestion.continuation()Ljava/lang/String; (9 itf)
                  (Ljdk/jshell/SourceCodeAnalysis$Suggestion;)Ljava/lang/String;
            invokeinterface java.util.stream.Stream.map:(Ljava/util/function/Function;)Ljava/util/stream/Stream;
         2: .line 533
            invokeinterface java.util.stream.Stream.distinct:()Ljava/util/stream/Stream;
         3: .line 534
            invokestatic java.util.stream.Collectors.toList:()Ljava/util/stream/Collector;
            invokeinterface java.util.stream.Stream.collect:(Ljava/util/stream/Collector;)Ljava/lang/Object;
            checkcast java.util.List
         4: .line 530
            astore 3 /* candidates */
        start local 3 // java.util.List candidates
         5: .line 537
            aload 3 /* candidates */
            invokeinterface java.util.List.stream:()Ljava/util/stream/Stream;
         6: .line 538
            invokedynamic apply()Ljava/util/function/BinaryOperator;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
                  jdk/internal/jshell/tool/ConsoleIOContext.access$1(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String; (6)
                  (Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
            invokeinterface java.util.stream.Stream.reduce:(Ljava/util/function/BinaryOperator;)Ljava/util/Optional;
         7: .line 536
            astore 4 /* prefix */
        start local 4 // java.util.Optional prefix
         8: .line 540
            aload 4 /* prefix */
            aload 0 /* this */
            iload 2 /* cursor */
            invokedynamic apply(Ljdk/internal/jshell/tool/ConsoleIOContext$AllSuggestionsCompletionTask;I)Ljava/util/function/Function;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Ljava/lang/Object;
                  jdk/internal/jshell/tool/ConsoleIOContext$AllSuggestionsCompletionTask.lambda$2(ILjava/lang/String;)Ljava/lang/String; (7)
                  (Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.util.Optional.map:(Ljava/util/function/Function;)Ljava/util/Optional;
            ldc ""
            invokevirtual java.util.Optional.orElse:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
            astore 5 /* prefixStr */
        start local 5 // java.lang.String prefixStr
         9: .line 541
            aload 0 /* this */
            getfield jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask.this$0:Ljdk/internal/jshell/tool/ConsoleIOContext;
            getfield jdk.internal.jshell.tool.ConsoleIOContext.in:Ljdk/internal/jline/console/ConsoleReader;
            aload 5 /* prefixStr */
            invokevirtual jdk.internal.jline.console.ConsoleReader.putString:(Ljava/lang/CharSequence;)V
        10: .line 542
            aload 3 /* candidates */
            invokeinterface java.util.List.size:()I
            iconst_1
            if_icmple 13
        11: .line 543
            aload 0 /* this */
            getfield jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask.this$0:Ljdk/internal/jshell/tool/ConsoleIOContext;
            getfield jdk.internal.jshell.tool.ConsoleIOContext.in:Ljdk/internal/jline/console/ConsoleReader;
            invokevirtual jdk.internal.jline.console.ConsoleReader.println:()V
        12: .line 544
            aload 0 /* this */
            getfield jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask.this$0:Ljdk/internal/jshell/tool/ConsoleIOContext;
            getfield jdk.internal.jshell.tool.ConsoleIOContext.in:Ljdk/internal/jline/console/ConsoleReader;
            aload 3 /* candidates */
            invokevirtual jdk.internal.jline.console.ConsoleReader.printColumns:(Ljava/util/Collection;)V
        13: .line 546
      StackMap locals: java.util.List java.util.Optional java.lang.String
      StackMap stack:
            aload 0 /* this */
            getfield jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask.suggestions:Ljava/util/List;
            invokeinterface java.util.List.isEmpty:()Z
            ifeq 14
            getstatic jdk.internal.jshell.tool.ConsoleIOContext$CompletionTask$Result.NO_DATA:Ljdk/internal/jshell/tool/ConsoleIOContext$CompletionTask$Result;
            goto 15
      StackMap locals:
      StackMap stack:
        14: getstatic jdk.internal.jshell.tool.ConsoleIOContext$CompletionTask$Result.FINISH:Ljdk/internal/jshell/tool/ConsoleIOContext$CompletionTask$Result;
      StackMap locals:
      StackMap stack: jdk.internal.jshell.tool.ConsoleIOContext$CompletionTask$Result
        15: areturn
        end local 5 // java.lang.String prefixStr
        end local 4 // java.util.Optional prefix
        end local 3 // java.util.List candidates
        end local 2 // int cursor
        end local 1 // java.lang.String text
        end local 0 // jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   16     0        this  Ljdk/internal/jshell/tool/ConsoleIOContext$AllSuggestionsCompletionTask;
            0   16     1        text  Ljava/lang/String;
            0   16     2      cursor  I
            5   16     3  candidates  Ljava/util/List<Ljava/lang/String;>;
            8   16     4      prefix  Ljava/util/Optional<Ljava/lang/String;>;
            9   16     5   prefixStr  Ljava/lang/String;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
        Name  Flags
      text    
      cursor  

  private java.lang.String lambda$2(int, java.lang.String);
    descriptor: (ILjava/lang/String;)Ljava/lang/String;
    flags: (0x1002) ACC_PRIVATE, ACC_SYNTHETIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask this
        start local 2 // java.lang.String str
         0: .line 540
            aload 2 /* str */
            iload 1
            aload 0 /* this */
            getfield jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask.anchor:I
            isub
            invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
            areturn
        end local 2 // java.lang.String str
        end local 0 // jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljdk/internal/jshell/tool/ConsoleIOContext$AllSuggestionsCompletionTask;
            0    1     2   str  Ljava/lang/String;
}
SourceFile: "ConsoleIOContext.java"
NestHost: jdk.internal.jshell.tool.ConsoleIOContext
InnerClasses:
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
  private final AllSuggestionsCompletionTask = jdk.internal.jshell.tool.ConsoleIOContext$AllSuggestionsCompletionTask of jdk.internal.jshell.tool.ConsoleIOContext
  private abstract CompletionTask = jdk.internal.jshell.tool.ConsoleIOContext$CompletionTask of jdk.internal.jshell.tool.ConsoleIOContext
  public final Result = jdk.internal.jshell.tool.ConsoleIOContext$CompletionTask$Result of jdk.internal.jshell.tool.ConsoleIOContext$CompletionTask
  public abstract Suggestion = jdk.jshell.SourceCodeAnalysis$Suggestion of jdk.jshell.SourceCodeAnalysis