public class org.antlr.v4.runtime.misc.Array2DHashSet<T> implements java.util.Set<T>
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.antlr.v4.runtime.misc.Array2DHashSet
  super_class: java.lang.Object
{
  public static final int INITAL_CAPACITY;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 16

  public static final int INITAL_BUCKET_CAPACITY;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 8

  public static final double LOAD_FACTOR;
    descriptor: D
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 0.75

  protected final org.antlr.v4.runtime.misc.AbstractEqualityComparator<? super T> comparator;
    descriptor: Lorg/antlr/v4/runtime/misc/AbstractEqualityComparator;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Signature: Lorg/antlr/v4/runtime/misc/AbstractEqualityComparator<-TT;>;

  protected T[][] buckets;
    descriptor: [[Ljava/lang/Object;
    flags: (0x0004) ACC_PROTECTED
    Signature: [[TT;

  protected int n;
    descriptor: I
    flags: (0x0004) ACC_PROTECTED

  protected int threshold;
    descriptor: I
    flags: (0x0004) ACC_PROTECTED

  protected int currentPrime;
    descriptor: I
    flags: (0x0004) ACC_PROTECTED

  protected int initialBucketCapacity;
    descriptor: I
    flags: (0x0004) ACC_PROTECTED

  static final boolean $assertionsDisabled;
    descriptor: Z
    flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 16
            ldc Lorg/antlr/v4/runtime/misc/Array2DHashSet;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic org.antlr.v4.runtime.misc.Array2DHashSet.$assertionsDisabled:Z
         3: .line 19
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
         0: .line 35
            aload 0 /* this */
            aconst_null
            bipush 16
            bipush 8
            invokespecial org.antlr.v4.runtime.misc.Array2DHashSet.<init>:(Lorg/antlr/v4/runtime/misc/AbstractEqualityComparator;II)V
         1: .line 36
            return
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;

  public void <init>(org.antlr.v4.runtime.misc.AbstractEqualityComparator<? super T>);
    descriptor: (Lorg/antlr/v4/runtime/misc/AbstractEqualityComparator;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // org.antlr.v4.runtime.misc.AbstractEqualityComparator comparator
         0: .line 39
            aload 0 /* this */
            aload 1 /* comparator */
            bipush 16
            bipush 8
            invokespecial org.antlr.v4.runtime.misc.Array2DHashSet.<init>:(Lorg/antlr/v4/runtime/misc/AbstractEqualityComparator;II)V
         1: .line 40
            return
        end local 1 // org.antlr.v4.runtime.misc.AbstractEqualityComparator comparator
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    2     0        this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0    2     1  comparator  Lorg/antlr/v4/runtime/misc/AbstractEqualityComparator<-TT;>;
    Signature: (Lorg/antlr/v4/runtime/misc/AbstractEqualityComparator<-TT;>;)V
    MethodParameters:
            Name  Flags
      comparator  

  public void <init>(org.antlr.v4.runtime.misc.AbstractEqualityComparator<? super T>, int, );
    descriptor: (Lorg/antlr/v4/runtime/misc/AbstractEqualityComparator;II)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // org.antlr.v4.runtime.misc.AbstractEqualityComparator comparator
        start local 2 // int initialCapacity
        start local 3 // int initialBucketCapacity
         0: .line 42
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 27
            aload 0 /* this */
            iconst_0
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.n:I
         2: .line 29
            aload 0 /* this */
            ldc 12.0
            invokestatic java.lang.Math.floor:(D)D
            d2i
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.threshold:I
         3: .line 31
            aload 0 /* this */
            iconst_1
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.currentPrime:I
         4: .line 32
            aload 0 /* this */
            bipush 8
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.initialBucketCapacity:I
         5: .line 43
            aload 1 /* comparator */
            ifnonnull 7
         6: .line 44
            getstatic org.antlr.v4.runtime.misc.ObjectEqualityComparator.INSTANCE:Lorg/antlr/v4/runtime/misc/ObjectEqualityComparator;
            astore 1 /* comparator */
         7: .line 47
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet org.antlr.v4.runtime.misc.AbstractEqualityComparator int int
      StackMap stack:
            aload 0 /* this */
            aload 1 /* comparator */
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.comparator:Lorg/antlr/v4/runtime/misc/AbstractEqualityComparator;
         8: .line 48
            aload 0 /* this */
            aload 0 /* this */
            iload 2 /* initialCapacity */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.createBuckets:(I)[[Ljava/lang/Object;
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
         9: .line 49
            aload 0 /* this */
            iload 3 /* initialBucketCapacity */
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.initialBucketCapacity:I
        10: .line 50
            return
        end local 3 // int initialBucketCapacity
        end local 2 // int initialCapacity
        end local 1 // org.antlr.v4.runtime.misc.AbstractEqualityComparator comparator
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot                   Name  Signature
            0   11     0                   this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0   11     1             comparator  Lorg/antlr/v4/runtime/misc/AbstractEqualityComparator<-TT;>;
            0   11     2        initialCapacity  I
            0   11     3  initialBucketCapacity  I
    Signature: (Lorg/antlr/v4/runtime/misc/AbstractEqualityComparator<-TT;>;II)V
    MethodParameters:
                       Name  Flags
      comparator             
      initialCapacity        
      initialBucketCapacity  

  public final T getOrAdd();
    descriptor: (Ljava/lang/Object;)Ljava/lang/Object;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // java.lang.Object o
         0: .line 58
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.n:I
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.threshold:I
            if_icmple 1
            aload 0 /* this */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.expand:()V
         1: .line 59
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* o */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.getOrAddImpl:(Ljava/lang/Object;)Ljava/lang/Object;
            areturn
        end local 1 // java.lang.Object o
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0    2     1     o  TT;
    Signature: (TT;)TT;
    MethodParameters:
      Name  Flags
      o     

  protected T getOrAddImpl();
    descriptor: (Ljava/lang/Object;)Ljava/lang/Object;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=6, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // java.lang.Object o
         0: .line 63
            aload 0 /* this */
            aload 1 /* o */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.getBucket:(Ljava/lang/Object;)I
            istore 2 /* b */
        start local 2 // int b
         1: .line 64
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
            iload 2 /* b */
            aaload
            astore 3 /* bucket */
        start local 3 // java.lang.Object[] bucket
         2: .line 67
            aload 3 /* bucket */
            ifnonnull 8
         3: .line 68
            aload 0 /* this */
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.initialBucketCapacity:I
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.createBucket:(I)[Ljava/lang/Object;
            astore 3 /* bucket */
         4: .line 69
            aload 3 /* bucket */
            iconst_0
            aload 1 /* o */
            aastore
         5: .line 70
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
            iload 2 /* b */
            aload 3 /* bucket */
            aastore
         6: .line 71
            aload 0 /* this */
            dup
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.n:I
            iconst_1
            iadd
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.n:I
         7: .line 72
            aload 1 /* o */
            areturn
         8: .line 76
      StackMap locals: int java.lang.Object[]
      StackMap stack:
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         9: goto 17
        10: .line 77
      StackMap locals: int
      StackMap stack:
            aload 3 /* bucket */
            iload 4 /* i */
            aaload
            astore 5 /* existing */
        start local 5 // java.lang.Object existing
        11: .line 78
            aload 5 /* existing */
            ifnonnull 15
        12: .line 79
            aload 3 /* bucket */
            iload 4 /* i */
            aload 1 /* o */
            aastore
        13: .line 80
            aload 0 /* this */
            dup
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.n:I
            iconst_1
            iadd
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.n:I
        14: .line 81
            aload 1 /* o */
            areturn
        15: .line 83
      StackMap locals: java.lang.Object
      StackMap stack:
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.comparator:Lorg/antlr/v4/runtime/misc/AbstractEqualityComparator;
            aload 5 /* existing */
            aload 1 /* o */
            invokevirtual org.antlr.v4.runtime.misc.AbstractEqualityComparator.equals:(Ljava/lang/Object;Ljava/lang/Object;)Z
            ifeq 16
            aload 5 /* existing */
            areturn
        end local 5 // java.lang.Object existing
        16: .line 76
      StackMap locals:
      StackMap stack:
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
        17: iload 4 /* i */
            aload 3 /* bucket */
            arraylength
            if_icmplt 10
        end local 4 // int i
        18: .line 87
            aload 3 /* bucket */
            arraylength
            istore 4 /* oldLength */
        start local 4 // int oldLength
        19: .line 88
            aload 3 /* bucket */
            aload 3 /* bucket */
            arraylength
            iconst_2
            imul
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
            astore 3 /* bucket */
        20: .line 89
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
            iload 2 /* b */
            aload 3 /* bucket */
            aastore
        21: .line 90
            aload 3 /* bucket */
            iload 4 /* oldLength */
            aload 1 /* o */
            aastore
        22: .line 91
            aload 0 /* this */
            dup
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.n:I
            iconst_1
            iadd
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.n:I
        23: .line 92
            aload 1 /* o */
            areturn
        end local 4 // int oldLength
        end local 3 // java.lang.Object[] bucket
        end local 2 // int b
        end local 1 // java.lang.Object o
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   24     0       this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0   24     1          o  TT;
            1   24     2          b  I
            2   24     3     bucket  [Ljava/lang/Object;
            9   18     4          i  I
           11   16     5   existing  TT;
           19   24     4  oldLength  I
    Signature: (TT;)TT;
    MethodParameters:
      Name  Flags
      o     

  public T get();
    descriptor: (Ljava/lang/Object;)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=8, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // java.lang.Object o
         0: .line 96
            aload 1 /* o */
            ifnonnull 1
            aload 1 /* o */
            areturn
         1: .line 97
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* o */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.getBucket:(Ljava/lang/Object;)I
            istore 2 /* b */
        start local 2 // int b
         2: .line 98
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
            iload 2 /* b */
            aaload
            astore 3 /* bucket */
        start local 3 // java.lang.Object[] bucket
         3: .line 99
            aload 3 /* bucket */
            ifnonnull 4
            aconst_null
            areturn
         4: .line 100
      StackMap locals: int java.lang.Object[]
      StackMap stack:
            aload 3 /* bucket */
            dup
            astore 7
            arraylength
            istore 6
            iconst_0
            istore 5
            goto 9
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object int java.lang.Object[] top int int java.lang.Object[]
      StackMap stack:
         5: aload 7
            iload 5
            aaload
            astore 4 /* e */
        start local 4 // java.lang.Object e
         6: .line 101
            aload 4 /* e */
            ifnonnull 7
            aconst_null
            areturn
         7: .line 102
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object int java.lang.Object[] java.lang.Object int int java.lang.Object[]
      StackMap stack:
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.comparator:Lorg/antlr/v4/runtime/misc/AbstractEqualityComparator;
            aload 4 /* e */
            aload 1 /* o */
            invokevirtual org.antlr.v4.runtime.misc.AbstractEqualityComparator.equals:(Ljava/lang/Object;Ljava/lang/Object;)Z
            ifeq 8
            aload 4 /* e */
            areturn
        end local 4 // java.lang.Object e
         8: .line 100
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object int java.lang.Object[] top int int java.lang.Object[]
      StackMap stack:
            iinc 5 1
      StackMap locals:
      StackMap stack:
         9: iload 5
            iload 6
            if_icmplt 5
        10: .line 104
            aconst_null
            areturn
        end local 3 // java.lang.Object[] bucket
        end local 2 // int b
        end local 1 // java.lang.Object o
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   11     0    this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0   11     1       o  TT;
            2   11     2       b  I
            3   11     3  bucket  [Ljava/lang/Object;
            6    8     4       e  TT;
    Signature: (TT;)TT;
    MethodParameters:
      Name  Flags
      o     

  protected final int getBucket();
    descriptor: (Ljava/lang/Object;)I
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Code:
      stack=3, locals=4, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // java.lang.Object o
         0: .line 108
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.comparator:Lorg/antlr/v4/runtime/misc/AbstractEqualityComparator;
            aload 1 /* o */
            invokevirtual org.antlr.v4.runtime.misc.AbstractEqualityComparator.hashCode:(Ljava/lang/Object;)I
            istore 2 /* hash */
        start local 2 // int hash
         1: .line 109
            iload 2 /* hash */
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
            arraylength
            iconst_1
            isub
            iand
            istore 3 /* b */
        start local 3 // int b
         2: .line 110
            iload 3 /* b */
            ireturn
        end local 3 // int b
        end local 2 // int hash
        end local 1 // java.lang.Object o
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0    3     1     o  TT;
            1    3     2  hash  I
            2    3     3     b  I
    Signature: (TT;)I
    MethodParameters:
      Name  Flags
      o     

  public int hashCode();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=10, args_size=1
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
         0: .line 115
            invokestatic org.antlr.v4.runtime.misc.MurmurHash.initialize:()I
            istore 1 /* hash */
        start local 1 // int hash
         1: .line 116
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
            dup
            astore 5
            arraylength
            istore 4
            iconst_0
            istore 3
            goto 11
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet int top int int java.lang.Object[][]
      StackMap stack:
         2: aload 5
            iload 3
            aaload
            astore 2 /* bucket */
        start local 2 // java.lang.Object[] bucket
         3: .line 117
            aload 2 /* bucket */
            ifnonnull 4
            goto 10
         4: .line 118
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet int java.lang.Object[] int int java.lang.Object[][]
      StackMap stack:
            aload 2 /* bucket */
            dup
            astore 9
            arraylength
            istore 8
            iconst_0
            istore 7
            goto 9
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet int java.lang.Object[] int int java.lang.Object[][] top int int java.lang.Object[]
      StackMap stack:
         5: aload 9
            iload 7
            aaload
            astore 6 /* o */
        start local 6 // java.lang.Object o
         6: .line 119
            aload 6 /* o */
            ifnonnull 7
            goto 10
         7: .line 120
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet int java.lang.Object[] int int java.lang.Object[][] java.lang.Object int int java.lang.Object[]
      StackMap stack:
            iload 1 /* hash */
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.comparator:Lorg/antlr/v4/runtime/misc/AbstractEqualityComparator;
            aload 6 /* o */
            invokevirtual org.antlr.v4.runtime.misc.AbstractEqualityComparator.hashCode:(Ljava/lang/Object;)I
            invokestatic org.antlr.v4.runtime.misc.MurmurHash.update:(II)I
            istore 1 /* hash */
        end local 6 // java.lang.Object o
         8: .line 118
            iinc 7 1
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet int java.lang.Object[] int int java.lang.Object[][] top int int java.lang.Object[]
      StackMap stack:
         9: iload 7
            iload 8
            if_icmplt 5
        end local 2 // java.lang.Object[] bucket
        10: .line 116
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet int top int int java.lang.Object[][]
      StackMap stack:
            iinc 3 1
      StackMap locals:
      StackMap stack:
        11: iload 3
            iload 4
            if_icmplt 2
        12: .line 124
            iload 1 /* hash */
            aload 0 /* this */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.size:()I
            invokestatic org.antlr.v4.runtime.misc.MurmurHash.finish:(II)I
            istore 1 /* hash */
        13: .line 125
            iload 1 /* hash */
            ireturn
        end local 1 // int hash
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   14     0    this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            1   14     1    hash  I
            3   10     2  bucket  [Ljava/lang/Object;
            6    8     6       o  TT;

  public boolean equals(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // java.lang.Object o
         0: .line 130
            aload 1 /* o */
            aload 0 /* this */
            if_acmpne 1
            iconst_1
            ireturn
         1: .line 131
      StackMap locals:
      StackMap stack:
            aload 1 /* o */
            instanceof org.antlr.v4.runtime.misc.Array2DHashSet
            ifne 2
            iconst_0
            ireturn
         2: .line 132
      StackMap locals:
      StackMap stack:
            aload 1 /* o */
            checkcast org.antlr.v4.runtime.misc.Array2DHashSet
            astore 2 /* other */
        start local 2 // org.antlr.v4.runtime.misc.Array2DHashSet other
         3: .line 133
            aload 2 /* other */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.size:()I
            aload 0 /* this */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.size:()I
            if_icmpeq 4
            iconst_0
            ireturn
         4: .line 134
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet
      StackMap stack:
            aload 0 /* this */
            aload 2 /* other */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.containsAll:(Ljava/util/Collection;)Z
            istore 3 /* same */
        start local 3 // boolean same
         5: .line 135
            iload 3 /* same */
            ireturn
        end local 3 // boolean same
        end local 2 // org.antlr.v4.runtime.misc.Array2DHashSet other
        end local 1 // java.lang.Object o
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    6     0   this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0    6     1      o  Ljava/lang/Object;
            3    6     2  other  Lorg/antlr/v4/runtime/misc/Array2DHashSet<*>;
            5    6     3   same  Z
    MethodParameters:
      Name  Flags
      o     

  protected void expand();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=5, locals=17, args_size=1
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
         0: .line 139
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
            astore 1 /* old */
        start local 1 // java.lang.Object[][] old
         1: .line 140
            aload 0 /* this */
            dup
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.currentPrime:I
            iconst_4
            iadd
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.currentPrime:I
         2: .line 141
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
            arraylength
            iconst_2
            imul
            istore 2 /* newCapacity */
        start local 2 // int newCapacity
         3: .line 142
            aload 0 /* this */
            iload 2 /* newCapacity */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.createBuckets:(I)[[Ljava/lang/Object;
            astore 3 /* newTable */
        start local 3 // java.lang.Object[][] newTable
         4: .line 143
            aload 3 /* newTable */
            arraylength
            newarray 10
            astore 4 /* newBucketLengths */
        start local 4 // int[] newBucketLengths
         5: .line 144
            aload 0 /* this */
            aload 3 /* newTable */
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
         6: .line 145
            aload 0 /* this */
            iload 2 /* newCapacity */
            i2d
            ldc 0.75
            dmul
            d2i
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.threshold:I
         7: .line 148
            aload 0 /* this */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.size:()I
            istore 5 /* oldSize */
        start local 5 // int oldSize
         8: .line 149
            aload 1 /* old */
            dup
            astore 9
            arraylength
            istore 8
            iconst_0
            istore 7
            goto 31
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[][] int java.lang.Object[][] int[] int top int int java.lang.Object[][]
      StackMap stack:
         9: aload 9
            iload 7
            aaload
            astore 6 /* bucket */
        start local 6 // java.lang.Object[] bucket
        10: .line 150
            aload 6 /* bucket */
            ifnonnull 12
        11: .line 151
            goto 30
        12: .line 154
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[][] int java.lang.Object[][] int[] int java.lang.Object[] int int java.lang.Object[][]
      StackMap stack:
            aload 6 /* bucket */
            dup
            astore 13
            arraylength
            istore 12
            iconst_0
            istore 11
            goto 29
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[][] int java.lang.Object[][] int[] int java.lang.Object[] int int java.lang.Object[][] top int int java.lang.Object[]
      StackMap stack:
        13: aload 13
            iload 11
            aaload
            astore 10 /* o */
        start local 10 // java.lang.Object o
        14: .line 155
            aload 10 /* o */
            ifnonnull 16
        15: .line 156
            goto 30
        16: .line 159
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[][] int java.lang.Object[][] int[] int java.lang.Object[] int int java.lang.Object[][] java.lang.Object int int java.lang.Object[]
      StackMap stack:
            aload 0 /* this */
            aload 10 /* o */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.getBucket:(Ljava/lang/Object;)I
            istore 14 /* b */
        start local 14 // int b
        17: .line 160
            aload 4 /* newBucketLengths */
            iload 14 /* b */
            iaload
            istore 15 /* bucketLength */
        start local 15 // int bucketLength
        18: .line 162
            iload 15 /* bucketLength */
            ifne 22
        19: .line 164
            aload 0 /* this */
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.initialBucketCapacity:I
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.createBucket:(I)[Ljava/lang/Object;
            astore 16 /* newBucket */
        start local 16 // java.lang.Object[] newBucket
        20: .line 165
            aload 3 /* newTable */
            iload 14 /* b */
            aload 16 /* newBucket */
            aastore
        21: .line 166
            goto 26
        end local 16 // java.lang.Object[] newBucket
        22: .line 168
      StackMap locals: int int
      StackMap stack:
            aload 3 /* newTable */
            iload 14 /* b */
            aaload
            astore 16 /* newBucket */
        start local 16 // java.lang.Object[] newBucket
        23: .line 169
            iload 15 /* bucketLength */
            aload 16 /* newBucket */
            arraylength
            if_icmpne 26
        24: .line 171
            aload 16 /* newBucket */
            aload 16 /* newBucket */
            arraylength
            iconst_2
            imul
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
            astore 16 /* newBucket */
        25: .line 172
            aload 3 /* newTable */
            iload 14 /* b */
            aload 16 /* newBucket */
            aastore
        26: .line 176
      StackMap locals: java.lang.Object[]
      StackMap stack:
            aload 16 /* newBucket */
            iload 15 /* bucketLength */
            aload 10 /* o */
            aastore
        27: .line 177
            aload 4 /* newBucketLengths */
            iload 14 /* b */
            dup2
            iaload
            iconst_1
            iadd
            iastore
        end local 16 // java.lang.Object[] newBucket
        end local 15 // int bucketLength
        end local 14 // int b
        end local 10 // java.lang.Object o
        28: .line 154
            iinc 11 1
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[][] int java.lang.Object[][] int[] int java.lang.Object[] int int java.lang.Object[][] top int int java.lang.Object[]
      StackMap stack:
        29: iload 11
            iload 12
            if_icmplt 13
        end local 6 // java.lang.Object[] bucket
        30: .line 149
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[][] int java.lang.Object[][] int[] int top int int java.lang.Object[][]
      StackMap stack:
            iinc 7 1
      StackMap locals:
      StackMap stack:
        31: iload 7
            iload 8
            if_icmplt 9
        32: .line 181
            getstatic org.antlr.v4.runtime.misc.Array2DHashSet.$assertionsDisabled:Z
            ifne 33
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.n:I
            iload 5 /* oldSize */
            if_icmpeq 33
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
        33: .line 182
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[][] int java.lang.Object[][] int[] int
      StackMap stack:
            return
        end local 5 // int oldSize
        end local 4 // int[] newBucketLengths
        end local 3 // java.lang.Object[][] newTable
        end local 2 // int newCapacity
        end local 1 // java.lang.Object[][] old
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0   34     0              this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            1   34     1               old  [[Ljava/lang/Object;
            3   34     2       newCapacity  I
            4   34     3          newTable  [[Ljava/lang/Object;
            5   34     4  newBucketLengths  [I
            8   34     5           oldSize  I
           10   30     6            bucket  [Ljava/lang/Object;
           14   28    10                 o  TT;
           17   28    14                 b  I
           18   28    15      bucketLength  I
           20   22    16         newBucket  [Ljava/lang/Object;
           23   28    16         newBucket  [Ljava/lang/Object;

  public final boolean add();
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // java.lang.Object t
         0: .line 186
            aload 0 /* this */
            aload 1 /* t */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.getOrAdd:(Ljava/lang/Object;)Ljava/lang/Object;
            astore 2 /* existing */
        start local 2 // java.lang.Object existing
         1: .line 187
            aload 2 /* existing */
            aload 1 /* t */
            if_acmpne 2
            iconst_1
            ireturn
      StackMap locals: java.lang.Object
      StackMap stack:
         2: iconst_0
            ireturn
        end local 2 // java.lang.Object existing
        end local 1 // java.lang.Object t
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0    3     1         t  TT;
            1    3     2  existing  TT;
    Signature: (TT;)Z
    MethodParameters:
      Name  Flags
      t     

  public final int size();
    descriptor: ()I
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
         0: .line 192
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.n:I
            ireturn
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;

  public final boolean isEmpty();
    descriptor: ()Z
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
         0: .line 197
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.n:I
            ifne 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;

  public final boolean contains(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // java.lang.Object o
         0: .line 202
            aload 0 /* this */
            aload 0 /* this */
            aload 1 /* o */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.asElementType:(Ljava/lang/Object;)Ljava/lang/Object;
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.containsFast:(Ljava/lang/Object;)Z
            ireturn
        end local 1 // java.lang.Object o
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0    1     1     o  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      o     

  public boolean containsFast();
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // java.lang.Object obj
         0: .line 206
            aload 1 /* obj */
            ifnonnull 2
         1: .line 207
            iconst_0
            ireturn
         2: .line 210
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* obj */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.get:(Ljava/lang/Object;)Ljava/lang/Object;
            ifnull 3
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         3: iconst_0
            ireturn
        end local 1 // java.lang.Object obj
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0    4     1   obj  TT;
    Signature: (TT;)Z
    MethodParameters:
      Name  Flags
      obj   

  public java.util.Iterator<T> iterator();
    descriptor: ()Ljava/util/Iterator;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
         0: .line 215
            new org.antlr.v4.runtime.misc.Array2DHashSet$SetIterator
            dup
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.toArray:()[Ljava/lang/Object;
            invokespecial org.antlr.v4.runtime.misc.Array2DHashSet$SetIterator.<init>:(Lorg/antlr/v4/runtime/misc/Array2DHashSet;[Ljava/lang/Object;)V
            areturn
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
    Signature: ()Ljava/util/Iterator<TT;>;

  public T[] toArray();
    descriptor: ()[Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=11, args_size=1
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
         0: .line 220
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.size:()I
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.createBucket:(I)[Ljava/lang/Object;
            astore 1 /* a */
        start local 1 // java.lang.Object[] a
         1: .line 221
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         2: .line 222
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
            dup
            astore 6
            arraylength
            istore 5
            iconst_0
            istore 4
            goto 14
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[] int top int int java.lang.Object[][]
      StackMap stack:
         3: aload 6
            iload 4
            aaload
            astore 3 /* bucket */
        start local 3 // java.lang.Object[] bucket
         4: .line 223
            aload 3 /* bucket */
            ifnonnull 6
         5: .line 224
            goto 13
         6: .line 227
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[] int java.lang.Object[] int int java.lang.Object[][]
      StackMap stack:
            aload 3 /* bucket */
            dup
            astore 10
            arraylength
            istore 9
            iconst_0
            istore 8
            goto 12
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[] int java.lang.Object[] int int java.lang.Object[][] top int int java.lang.Object[]
      StackMap stack:
         7: aload 10
            iload 8
            aaload
            astore 7 /* o */
        start local 7 // java.lang.Object o
         8: .line 228
            aload 7 /* o */
            ifnonnull 10
         9: .line 229
            goto 13
        10: .line 232
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[] int java.lang.Object[] int int java.lang.Object[][] java.lang.Object int int java.lang.Object[]
      StackMap stack:
            aload 1 /* a */
            iload 2 /* i */
            iinc 2 /* i */ 1
            aload 7 /* o */
            aastore
        end local 7 // java.lang.Object o
        11: .line 227
            iinc 8 1
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[] int java.lang.Object[] int int java.lang.Object[][] top int int java.lang.Object[]
      StackMap stack:
        12: iload 8
            iload 9
            if_icmplt 7
        end local 3 // java.lang.Object[] bucket
        13: .line 222
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[] int top int int java.lang.Object[][]
      StackMap stack:
            iinc 4 1
      StackMap locals:
      StackMap stack:
        14: iload 4
            iload 5
            if_icmplt 3
        15: .line 236
            aload 1 /* a */
            areturn
        end local 2 // int i
        end local 1 // java.lang.Object[] a
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   16     0    this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            1   16     1       a  [Ljava/lang/Object;
            2   16     2       i  I
            4   13     3  bucket  [Ljava/lang/Object;
            8   11     7       o  TT;
    Signature: ()[TT;

  public <U> U[] toArray();
    descriptor: ([Ljava/lang/Object;)[Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=12, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // java.lang.Object[] a
         0: .line 241
            aload 1 /* a */
            arraylength
            aload 0 /* this */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.size:()I
            if_icmpge 2
         1: .line 242
            aload 1 /* a */
            aload 0 /* this */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.size:()I
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
            astore 1 /* a */
         2: .line 245
      StackMap locals:
      StackMap stack:
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         3: .line 246
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
            dup
            astore 6
            arraylength
            istore 5
            iconst_0
            istore 4
            goto 16
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[] int top int int java.lang.Object[][]
      StackMap stack:
         4: aload 6
            iload 4
            aaload
            astore 3 /* bucket */
        start local 3 // java.lang.Object[] bucket
         5: .line 247
            aload 3 /* bucket */
            ifnonnull 7
         6: .line 248
            goto 15
         7: .line 251
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[] int java.lang.Object[] int int java.lang.Object[][]
      StackMap stack:
            aload 3 /* bucket */
            dup
            astore 10
            arraylength
            istore 9
            iconst_0
            istore 8
            goto 14
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[] int java.lang.Object[] int int java.lang.Object[][] top int int java.lang.Object[]
      StackMap stack:
         8: aload 10
            iload 8
            aaload
            astore 7 /* o */
        start local 7 // java.lang.Object o
         9: .line 252
            aload 7 /* o */
            ifnonnull 11
        10: .line 253
            goto 15
        11: .line 257
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[] int java.lang.Object[] int int java.lang.Object[][] java.lang.Object int int java.lang.Object[]
      StackMap stack:
            aload 7 /* o */
            astore 11 /* targetElement */
        start local 11 // java.lang.Object targetElement
        12: .line 258
            aload 1 /* a */
            iload 2 /* i */
            iinc 2 /* i */ 1
            aload 11 /* targetElement */
            aastore
        end local 11 // java.lang.Object targetElement
        end local 7 // java.lang.Object o
        13: .line 251
            iinc 8 1
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[] int java.lang.Object[] int int java.lang.Object[][] top int int java.lang.Object[]
      StackMap stack:
        14: iload 8
            iload 9
            if_icmplt 8
        end local 3 // java.lang.Object[] bucket
        15: .line 246
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[] int top int int java.lang.Object[][]
      StackMap stack:
            iinc 4 1
      StackMap locals:
      StackMap stack:
        16: iload 4
            iload 5
            if_icmplt 4
        17: .line 261
            aload 1 /* a */
            areturn
        end local 2 // int i
        end local 1 // java.lang.Object[] a
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   18     0           this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0   18     1              a  [Ljava/lang/Object;
            3   18     2              i  I
            5   15     3         bucket  [Ljava/lang/Object;
            9   13     7              o  TT;
           12   13    11  targetElement  TU;
    Signature: <U:Ljava/lang/Object;>([TU;)[TU;
    MethodParameters:
      Name  Flags
      a     

  public final boolean remove(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // java.lang.Object o
         0: .line 266
            aload 0 /* this */
            aload 0 /* this */
            aload 1 /* o */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.asElementType:(Ljava/lang/Object;)Ljava/lang/Object;
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.removeFast:(Ljava/lang/Object;)Z
            ireturn
        end local 1 // java.lang.Object o
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0    1     1     o  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      o     

  public boolean removeFast();
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=6, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // java.lang.Object obj
         0: .line 270
            aload 1 /* obj */
            ifnonnull 2
         1: .line 271
            iconst_0
            ireturn
         2: .line 274
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* obj */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.getBucket:(Ljava/lang/Object;)I
            istore 2 /* b */
        start local 2 // int b
         3: .line 275
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
            iload 2 /* b */
            aaload
            astore 3 /* bucket */
        start local 3 // java.lang.Object[] bucket
         4: .line 276
            aload 3 /* bucket */
            ifnonnull 6
         5: .line 278
            iconst_0
            ireturn
         6: .line 281
      StackMap locals: int java.lang.Object[]
      StackMap stack:
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         7: goto 17
         8: .line 282
      StackMap locals: int
      StackMap stack:
            aload 3 /* bucket */
            iload 4 /* i */
            aaload
            astore 5 /* e */
        start local 5 // java.lang.Object e
         9: .line 283
            aload 5 /* e */
            ifnonnull 11
        10: .line 285
            iconst_0
            ireturn
        11: .line 288
      StackMap locals: java.lang.Object
      StackMap stack:
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.comparator:Lorg/antlr/v4/runtime/misc/AbstractEqualityComparator;
            aload 5 /* e */
            aload 1 /* obj */
            invokevirtual org.antlr.v4.runtime.misc.AbstractEqualityComparator.equals:(Ljava/lang/Object;Ljava/lang/Object;)Z
            ifeq 16
        12: .line 290
            aload 3 /* bucket */
            iload 4 /* i */
            iconst_1
            iadd
            aload 3 /* bucket */
            iload 4 /* i */
            aload 3 /* bucket */
            arraylength
            iload 4 /* i */
            isub
            iconst_1
            isub
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        13: .line 291
            aload 3 /* bucket */
            aload 3 /* bucket */
            arraylength
            iconst_1
            isub
            aconst_null
            aastore
        14: .line 292
            aload 0 /* this */
            dup
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.n:I
            iconst_1
            isub
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.n:I
        15: .line 293
            iconst_1
            ireturn
        end local 5 // java.lang.Object e
        16: .line 281
      StackMap locals:
      StackMap stack:
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
        17: iload 4 /* i */
            aload 3 /* bucket */
            arraylength
            if_icmplt 8
        end local 4 // int i
        18: .line 297
            iconst_0
            ireturn
        end local 3 // java.lang.Object[] bucket
        end local 2 // int b
        end local 1 // java.lang.Object obj
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   19     0    this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0   19     1     obj  TT;
            3   19     2       b  I
            4   19     3  bucket  [Ljava/lang/Object;
            7   18     4       i  I
            9   16     5       e  TT;
    Signature: (TT;)Z
    MethodParameters:
      Name  Flags
      obj   

  public boolean containsAll(java.util.Collection<?>);
    descriptor: (Ljava/util/Collection;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=11, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // java.util.Collection collection
         0: .line 302
            aload 1 /* collection */
            instanceof org.antlr.v4.runtime.misc.Array2DHashSet
            ifeq 14
         1: .line 303
            aload 1 /* collection */
            checkcast org.antlr.v4.runtime.misc.Array2DHashSet
            astore 2 /* s */
        start local 2 // org.antlr.v4.runtime.misc.Array2DHashSet s
         2: .line 304
            aload 2 /* s */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
            dup
            astore 6
            arraylength
            istore 5
            iconst_0
            istore 4
            goto 12
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.util.Collection org.antlr.v4.runtime.misc.Array2DHashSet top int int java.lang.Object[][]
      StackMap stack:
         3: aload 6
            iload 4
            aaload
            astore 3 /* bucket */
        start local 3 // java.lang.Object[] bucket
         4: .line 305
            aload 3 /* bucket */
            ifnonnull 5
            goto 11
         5: .line 306
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.util.Collection org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[] int int java.lang.Object[][]
      StackMap stack:
            aload 3 /* bucket */
            dup
            astore 10
            arraylength
            istore 9
            iconst_0
            istore 8
            goto 10
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.util.Collection org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[] int int java.lang.Object[][] top int int java.lang.Object[]
      StackMap stack:
         6: aload 10
            iload 8
            aaload
            astore 7 /* o */
        start local 7 // java.lang.Object o
         7: .line 307
            aload 7 /* o */
            ifnonnull 8
            goto 11
         8: .line 308
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.util.Collection org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[] int int java.lang.Object[][] java.lang.Object int int java.lang.Object[]
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            aload 7 /* o */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.asElementType:(Ljava/lang/Object;)Ljava/lang/Object;
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.containsFast:(Ljava/lang/Object;)Z
            ifne 9
            iconst_0
            ireturn
        end local 7 // java.lang.Object o
         9: .line 306
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.util.Collection org.antlr.v4.runtime.misc.Array2DHashSet java.lang.Object[] int int java.lang.Object[][] top int int java.lang.Object[]
      StackMap stack:
            iinc 8 1
      StackMap locals:
      StackMap stack:
        10: iload 8
            iload 9
            if_icmplt 6
        end local 3 // java.lang.Object[] bucket
        11: .line 304
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.util.Collection org.antlr.v4.runtime.misc.Array2DHashSet top int int java.lang.Object[][]
      StackMap stack:
            iinc 4 1
      StackMap locals:
      StackMap stack:
        12: iload 4
            iload 5
            if_icmplt 3
        end local 2 // org.antlr.v4.runtime.misc.Array2DHashSet s
        13: .line 311
            goto 18
        14: .line 313
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.util.Collection
      StackMap stack:
            aload 1 /* collection */
            invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
            astore 3
            goto 17
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.util.Collection top java.util.Iterator
      StackMap stack:
        15: aload 3
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            astore 2 /* o */
        start local 2 // java.lang.Object o
        16: .line 314
            aload 0 /* this */
            aload 0 /* this */
            aload 2 /* o */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.asElementType:(Ljava/lang/Object;)Ljava/lang/Object;
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.containsFast:(Ljava/lang/Object;)Z
            ifne 17
            iconst_0
            ireturn
        end local 2 // java.lang.Object o
        17: .line 313
      StackMap locals:
      StackMap stack:
            aload 3
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 15
        18: .line 317
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.util.Collection
      StackMap stack:
            iconst_1
            ireturn
        end local 1 // java.util.Collection collection
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   19     0        this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0   19     1  collection  Ljava/util/Collection<*>;
            2   13     2           s  Lorg/antlr/v4/runtime/misc/Array2DHashSet<*>;
            4   11     3      bucket  [Ljava/lang/Object;
            7    9     7           o  Ljava/lang/Object;
           16   17     2           o  Ljava/lang/Object;
    Signature: (Ljava/util/Collection<*>;)Z
    MethodParameters:
            Name  Flags
      collection  

  public boolean addAll(java.util.Collection<? extends T>);
    descriptor: (Ljava/util/Collection;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=6, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // java.util.Collection c
         0: .line 322
            iconst_0
            istore 2 /* changed */
        start local 2 // boolean changed
         1: .line 323
            aload 1 /* c */
            invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
            astore 4
            goto 5
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.util.Collection int top java.util.Iterator
      StackMap stack:
         2: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.lang.Object
            astore 3 /* o */
        start local 3 // java.lang.Object o
         3: .line 324
            aload 0 /* this */
            aload 3 /* o */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.getOrAdd:(Ljava/lang/Object;)Ljava/lang/Object;
            astore 5 /* existing */
        start local 5 // java.lang.Object existing
         4: .line 325
            aload 5 /* existing */
            aload 3 /* o */
            if_acmpeq 5
            iconst_1
            istore 2 /* changed */
        end local 5 // java.lang.Object existing
        end local 3 // java.lang.Object o
         5: .line 323
      StackMap locals:
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 2
         6: .line 327
            iload 2 /* changed */
            ireturn
        end local 2 // boolean changed
        end local 1 // java.util.Collection c
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    7     0      this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0    7     1         c  Ljava/util/Collection<+TT;>;
            1    7     2   changed  Z
            3    5     3         o  TT;
            4    5     5  existing  TT;
    Signature: (Ljava/util/Collection<+TT;>;)Z
    MethodParameters:
      Name  Flags
      c     

  public boolean retainAll(java.util.Collection<?>);
    descriptor: (Ljava/util/Collection;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=9, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // java.util.Collection c
         0: .line 332
            iconst_0
            istore 2 /* newsize */
        start local 2 // int newsize
         1: .line 333
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
            dup
            astore 6
            arraylength
            istore 5
            iconst_0
            istore 4
            goto 24
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.util.Collection int top int int java.lang.Object[][]
      StackMap stack:
         2: aload 6
            iload 4
            aaload
            astore 3 /* bucket */
        start local 3 // java.lang.Object[] bucket
         3: .line 334
            aload 3 /* bucket */
            ifnonnull 5
         4: .line 335
            goto 23
         5: .line 340
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.util.Collection int java.lang.Object[] int int java.lang.Object[][]
      StackMap stack:
            iconst_0
            istore 7 /* i */
        start local 7 // int i
         6: iconst_0
            istore 8 /* j */
        start local 8 // int j
         7: goto 17
         8: .line 341
      StackMap locals: int int
      StackMap stack:
            aload 3 /* bucket */
            iload 7 /* i */
            aaload
            ifnonnull 10
         9: .line 342
            goto 18
        10: .line 345
      StackMap locals:
      StackMap stack:
            aload 1 /* c */
            aload 3 /* bucket */
            iload 7 /* i */
            aaload
            invokeinterface java.util.Collection.contains:(Ljava/lang/Object;)Z
            ifne 12
        11: .line 347
            goto 16
        12: .line 351
      StackMap locals:
      StackMap stack:
            iload 7 /* i */
            iload 8 /* j */
            if_icmpeq 14
        13: .line 352
            aload 3 /* bucket */
            iload 8 /* j */
            aload 3 /* bucket */
            iload 7 /* i */
            aaload
            aastore
        14: .line 355
      StackMap locals:
      StackMap stack:
            iinc 8 /* j */ 1
        15: .line 356
            iinc 2 /* newsize */ 1
        16: .line 340
      StackMap locals:
      StackMap stack:
            iinc 7 /* i */ 1
      StackMap locals:
      StackMap stack:
        17: iload 7 /* i */
            aload 3 /* bucket */
            arraylength
            if_icmplt 8
        18: .line 359
      StackMap locals:
      StackMap stack:
            iload 2 /* newsize */
            iload 8 /* j */
            iadd
            istore 2 /* newsize */
        19: .line 361
            goto 22
        20: .line 362
      StackMap locals:
      StackMap stack:
            aload 3 /* bucket */
            iload 8 /* j */
            aconst_null
            aastore
        21: .line 363
            iinc 8 /* j */ 1
        22: .line 361
      StackMap locals:
      StackMap stack:
            iload 8 /* j */
            iload 7 /* i */
            if_icmplt 20
        end local 8 // int j
        end local 7 // int i
        end local 3 // java.lang.Object[] bucket
        23: .line 333
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.util.Collection int top int int java.lang.Object[][]
      StackMap stack:
            iinc 4 1
      StackMap locals:
      StackMap stack:
        24: iload 4
            iload 5
            if_icmplt 2
        25: .line 367
            iload 2 /* newsize */
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.n:I
            if_icmpeq 26
            iconst_1
            goto 27
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.util.Collection int
      StackMap stack:
        26: iconst_0
      StackMap locals:
      StackMap stack: int
        27: istore 3 /* changed */
        start local 3 // boolean changed
        28: .line 368
            aload 0 /* this */
            iload 2 /* newsize */
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.n:I
        29: .line 369
            iload 3 /* changed */
            ireturn
        end local 3 // boolean changed
        end local 2 // int newsize
        end local 1 // java.util.Collection c
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   30     0     this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0   30     1        c  Ljava/util/Collection<*>;
            1   30     2  newsize  I
            3   23     3   bucket  [Ljava/lang/Object;
            6   23     7        i  I
            7   23     8        j  I
           28   30     3  changed  Z
    Signature: (Ljava/util/Collection<*>;)Z
    MethodParameters:
      Name  Flags
      c     

  public boolean removeAll(java.util.Collection<?>);
    descriptor: (Ljava/util/Collection;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // java.util.Collection c
         0: .line 374
            iconst_0
            istore 2 /* changed */
        start local 2 // boolean changed
         1: .line 375
            aload 1 /* c */
            invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
            astore 4
            goto 4
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.util.Collection int top java.util.Iterator
      StackMap stack:
         2: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            astore 3 /* o */
        start local 3 // java.lang.Object o
         3: .line 376
            iload 2 /* changed */
            aload 0 /* this */
            aload 0 /* this */
            aload 3 /* o */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.asElementType:(Ljava/lang/Object;)Ljava/lang/Object;
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.removeFast:(Ljava/lang/Object;)Z
            ior
            istore 2 /* changed */
        end local 3 // java.lang.Object o
         4: .line 375
      StackMap locals:
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 2
         5: .line 379
            iload 2 /* changed */
            ireturn
        end local 2 // boolean changed
        end local 1 // java.util.Collection c
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    6     0     this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0    6     1        c  Ljava/util/Collection<*>;
            1    6     2  changed  Z
            3    4     3        o  Ljava/lang/Object;
    Signature: (Ljava/util/Collection<*>;)Z
    MethodParameters:
      Name  Flags
      c     

  public void clear();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
         0: .line 384
            aload 0 /* this */
            aload 0 /* this */
            bipush 16
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.createBuckets:(I)[[Ljava/lang/Object;
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
         1: .line 385
            aload 0 /* this */
            iconst_0
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.n:I
         2: .line 386
            aload 0 /* this */
            ldc 12.0
            invokestatic java.lang.Math.floor:(D)D
            d2i
            putfield org.antlr.v4.runtime.misc.Array2DHashSet.threshold:I
         3: .line 387
            return
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=11, args_size=1
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
         0: .line 391
            aload 0 /* this */
            invokevirtual org.antlr.v4.runtime.misc.Array2DHashSet.size:()I
            ifne 1
            ldc "{}"
            areturn
         1: .line 393
      StackMap locals:
      StackMap stack:
            new java.lang.StringBuilder
            dup
            invokespecial java.lang.StringBuilder.<init>:()V
            astore 1 /* buf */
        start local 1 // java.lang.StringBuilder buf
         2: .line 394
            aload 1 /* buf */
            bipush 123
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
         3: .line 395
            iconst_1
            istore 2 /* first */
        start local 2 // boolean first
         4: .line 396
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
            dup
            astore 6
            arraylength
            istore 5
            iconst_0
            istore 4
            goto 16
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.StringBuilder int top int int java.lang.Object[][]
      StackMap stack:
         5: aload 6
            iload 4
            aaload
            astore 3 /* bucket */
        start local 3 // java.lang.Object[] bucket
         6: .line 397
            aload 3 /* bucket */
            ifnonnull 7
            goto 15
         7: .line 398
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.StringBuilder int java.lang.Object[] int int java.lang.Object[][]
      StackMap stack:
            aload 3 /* bucket */
            dup
            astore 10
            arraylength
            istore 9
            iconst_0
            istore 8
            goto 14
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.StringBuilder int java.lang.Object[] int int java.lang.Object[][] top int int java.lang.Object[]
      StackMap stack:
         8: aload 10
            iload 8
            aaload
            astore 7 /* o */
        start local 7 // java.lang.Object o
         9: .line 399
            aload 7 /* o */
            ifnonnull 10
            goto 15
        10: .line 400
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.StringBuilder int java.lang.Object[] int int java.lang.Object[][] java.lang.Object int int java.lang.Object[]
      StackMap stack:
            iload 2 /* first */
            ifeq 11
            iconst_0
            istore 2 /* first */
            goto 12
        11: .line 401
      StackMap locals:
      StackMap stack:
            aload 1 /* buf */
            ldc ", "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        12: .line 402
      StackMap locals:
      StackMap stack:
            aload 1 /* buf */
            aload 7 /* o */
            invokevirtual java.lang.Object.toString:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        end local 7 // java.lang.Object o
        13: .line 398
            iinc 8 1
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.StringBuilder int java.lang.Object[] int int java.lang.Object[][] top int int java.lang.Object[]
      StackMap stack:
        14: iload 8
            iload 9
            if_icmplt 8
        end local 3 // java.lang.Object[] bucket
        15: .line 396
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.StringBuilder int top int int java.lang.Object[][]
      StackMap stack:
            iinc 4 1
      StackMap locals:
      StackMap stack:
        16: iload 4
            iload 5
            if_icmplt 5
        17: .line 405
            aload 1 /* buf */
            bipush 125
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        18: .line 406
            aload 1 /* buf */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 2 // boolean first
        end local 1 // java.lang.StringBuilder buf
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   19     0    this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            2   19     1     buf  Ljava/lang/StringBuilder;
            4   19     2   first  Z
            6   15     3  bucket  [Ljava/lang/Object;
            9   13     7       o  TT;

  public java.lang.String toTableString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=11, args_size=1
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
         0: .line 410
            new java.lang.StringBuilder
            dup
            invokespecial java.lang.StringBuilder.<init>:()V
            astore 1 /* buf */
        start local 1 // java.lang.StringBuilder buf
         1: .line 411
            aload 0 /* this */
            getfield org.antlr.v4.runtime.misc.Array2DHashSet.buckets:[[Ljava/lang/Object;
            dup
            astore 5
            arraylength
            istore 4
            iconst_0
            istore 3
            goto 18
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.StringBuilder top int int java.lang.Object[][]
      StackMap stack:
         2: aload 5
            iload 3
            aaload
            astore 2 /* bucket */
        start local 2 // java.lang.Object[] bucket
         3: .line 412
            aload 2 /* bucket */
            ifnonnull 6
         4: .line 413
            aload 1 /* buf */
            ldc "null\n"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         5: .line 414
            goto 17
         6: .line 416
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.StringBuilder java.lang.Object[] int int java.lang.Object[][]
      StackMap stack:
            aload 1 /* buf */
            bipush 91
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
         7: .line 417
            iconst_1
            istore 6 /* first */
        start local 6 // boolean first
         8: .line 418
            aload 2 /* bucket */
            dup
            astore 10
            arraylength
            istore 9
            iconst_0
            istore 8
            goto 15
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.StringBuilder java.lang.Object[] int int java.lang.Object[][] int top int int java.lang.Object[]
      StackMap stack:
         9: aload 10
            iload 8
            aaload
            astore 7 /* o */
        start local 7 // java.lang.Object o
        10: .line 419
            iload 6 /* first */
            ifeq 11
            iconst_0
            istore 6 /* first */
            goto 12
        11: .line 420
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.StringBuilder java.lang.Object[] int int java.lang.Object[][] int java.lang.Object int int java.lang.Object[]
      StackMap stack:
            aload 1 /* buf */
            ldc " "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        12: .line 421
      StackMap locals:
      StackMap stack:
            aload 7 /* o */
            ifnonnull 13
            aload 1 /* buf */
            ldc "_"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
            goto 14
        13: .line 422
      StackMap locals:
      StackMap stack:
            aload 1 /* buf */
            aload 7 /* o */
            invokevirtual java.lang.Object.toString:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        end local 7 // java.lang.Object o
        14: .line 418
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.StringBuilder java.lang.Object[] int int java.lang.Object[][] int top int int java.lang.Object[]
      StackMap stack:
            iinc 8 1
      StackMap locals:
      StackMap stack:
        15: iload 8
            iload 9
            if_icmplt 9
        16: .line 424
            aload 1 /* buf */
            ldc "]\n"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        end local 6 // boolean first
        end local 2 // java.lang.Object[] bucket
        17: .line 411
      StackMap locals: org.antlr.v4.runtime.misc.Array2DHashSet java.lang.StringBuilder top int int java.lang.Object[][]
      StackMap stack:
            iinc 3 1
      StackMap locals:
      StackMap stack:
        18: iload 3
            iload 4
            if_icmplt 2
        19: .line 426
            aload 1 /* buf */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 1 // java.lang.StringBuilder buf
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   20     0    this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            1   20     1     buf  Ljava/lang/StringBuilder;
            3   17     2  bucket  [Ljava/lang/Object;
            8   17     6   first  Z
           10   14     7       o  TT;

  protected T asElementType();
    descriptor: (Ljava/lang/Object;)Ljava/lang/Object;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // java.lang.Object o
         0: .line 444
            aload 1 /* o */
            areturn
        end local 1 // java.lang.Object o
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0    1     1     o  Ljava/lang/Object;
    Signature: (Ljava/lang/Object;)TT;
    MethodParameters:
      Name  Flags
      o     

  protected T[][] createBuckets();
    descriptor: (I)[[Ljava/lang/Object;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // int capacity
         0: .line 455
            iload 1 /* capacity */
            anewarray java.lang.Object[]
            areturn
        end local 1 // int capacity
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0      this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0    1     1  capacity  I
    Signature: (I)[[TT;
    MethodParameters:
          Name  Flags
      capacity  

  protected T[] createBucket();
    descriptor: (I)[Ljava/lang/Object;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
        start local 1 // int capacity
         0: .line 466
            iload 1 /* capacity */
            anewarray java.lang.Object
            areturn
        end local 1 // int capacity
        end local 0 // org.antlr.v4.runtime.misc.Array2DHashSet this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0      this  Lorg/antlr/v4/runtime/misc/Array2DHashSet<TT;>;
            0    1     1  capacity  I
    Signature: (I)[TT;
    MethodParameters:
          Name  Flags
      capacity  
}
Signature: <T:Ljava/lang/Object;>Ljava/lang/Object;Ljava/util/Set<TT;>;
SourceFile: "Array2DHashSet.java"
NestMembers:
  org.antlr.v4.runtime.misc.Array2DHashSet$SetIterator
InnerClasses:
  protected SetIterator = org.antlr.v4.runtime.misc.Array2DHashSet$SetIterator of org.antlr.v4.runtime.misc.Array2DHashSet