public final class org.apache.lucene.util.FixedBitSet extends org.apache.lucene.util.BitSet implements org.apache.lucene.util.Bits, org.apache.lucene.util.Accountable
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.apache.lucene.util.FixedBitSet
  super_class: org.apache.lucene.util.BitSet
{
  private static final long BASE_RAM_BYTES_USED;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private final long[] bits;
    descriptor: [J
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

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

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

  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=2, locals=0, args_size=0
         0: .line 34
            ldc Lorg/apache/lucene/util/FixedBitSet;
            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.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
         3: .line 36
            ldc Lorg/apache/lucene/util/FixedBitSet;
            invokestatic org.apache.lucene.util.RamUsageEstimator.shallowSizeOfInstance:(Ljava/lang/Class;)J
            putstatic org.apache.lucene.util.FixedBitSet.BASE_RAM_BYTES_USED:J
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static org.apache.lucene.util.FixedBitSet ensureCapacity(org.apache.lucene.util.FixedBitSet, int);
    descriptor: (Lorg/apache/lucene/util/FixedBitSet;I)Lorg/apache/lucene/util/FixedBitSet;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=4, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet bits
        start local 1 // int numBits
         0: .line 52
            iload 1 /* numBits */
            aload 0 /* bits */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            if_icmpge 2
         1: .line 53
            aload 0 /* bits */
            areturn
         2: .line 57
      StackMap locals:
      StackMap stack:
            iload 1 /* numBits */
            invokestatic org.apache.lucene.util.FixedBitSet.bits2words:(I)I
            istore 2 /* numWords */
        start local 2 // int numWords
         3: .line 58
            aload 0 /* bits */
            invokevirtual org.apache.lucene.util.FixedBitSet.getBits:()[J
            astore 3 /* arr */
        start local 3 // long[] arr
         4: .line 59
            iload 2 /* numWords */
            aload 3 /* arr */
            arraylength
            if_icmplt 6
         5: .line 60
            aload 3 /* arr */
            iload 2 /* numWords */
            iconst_1
            iadd
            invokestatic org.apache.lucene.util.ArrayUtil.grow:([JI)[J
            astore 3 /* arr */
         6: .line 62
      StackMap locals: int long[]
      StackMap stack:
            new org.apache.lucene.util.FixedBitSet
            dup
            aload 3 /* arr */
            aload 3 /* arr */
            arraylength
            bipush 6
            ishl
            invokespecial org.apache.lucene.util.FixedBitSet.<init>:([JI)V
            areturn
        end local 3 // long[] arr
        end local 2 // int numWords
        end local 1 // int numBits
        end local 0 // org.apache.lucene.util.FixedBitSet bits
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    7     0      bits  Lorg/apache/lucene/util/FixedBitSet;
            0    7     1   numBits  I
            3    7     2  numWords  I
            4    7     3       arr  [J
    MethodParameters:
         Name  Flags
      bits     
      numBits  

  public static int bits2words(int);
    descriptor: (I)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // int numBits
         0: .line 68
            iload 0 /* numBits */
            iconst_1
            isub
            bipush 6
            ishr
            iconst_1
            iadd
            ireturn
        end local 0 // int numBits
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     0  numBits  I
    MethodParameters:
         Name  Flags
      numBits  

  public static long intersectionCount(org.apache.lucene.util.FixedBitSet, org.apache.lucene.util.FixedBitSet);
    descriptor: (Lorg/apache/lucene/util/FixedBitSet;Lorg/apache/lucene/util/FixedBitSet;)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet a
        start local 1 // org.apache.lucene.util.FixedBitSet b
         0: .line 77
            aload 0 /* a */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            aload 1 /* b */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iconst_0
            aload 0 /* a */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            aload 1 /* b */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            invokestatic java.lang.Math.min:(II)I
            invokestatic org.apache.lucene.util.BitUtil.pop_intersect:([J[JII)J
            lreturn
        end local 1 // org.apache.lucene.util.FixedBitSet b
        end local 0 // org.apache.lucene.util.FixedBitSet a
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     a  Lorg/apache/lucene/util/FixedBitSet;
            0    1     1     b  Lorg/apache/lucene/util/FixedBitSet;
    MethodParameters:
      Name  Flags
      a     
      b     

  public static long unionCount(org.apache.lucene.util.FixedBitSet, org.apache.lucene.util.FixedBitSet);
    descriptor: (Lorg/apache/lucene/util/FixedBitSet;Lorg/apache/lucene/util/FixedBitSet;)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=6, locals=4, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet a
        start local 1 // org.apache.lucene.util.FixedBitSet b
         0: .line 86
            aload 0 /* a */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            aload 1 /* b */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iconst_0
            aload 0 /* a */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            aload 1 /* b */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            invokestatic java.lang.Math.min:(II)I
            invokestatic org.apache.lucene.util.BitUtil.pop_union:([J[JII)J
            lstore 2 /* tot */
        start local 2 // long tot
         1: .line 87
            aload 0 /* a */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            aload 1 /* b */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            if_icmpge 4
         2: .line 88
            lload 2 /* tot */
            aload 1 /* b */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            aload 0 /* a */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            aload 1 /* b */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            aload 0 /* a */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            isub
            invokestatic org.apache.lucene.util.BitUtil.pop_array:([JII)J
            ladd
            lstore 2 /* tot */
         3: .line 89
            goto 6
      StackMap locals: long
      StackMap stack:
         4: aload 0 /* a */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            aload 1 /* b */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            if_icmple 6
         5: .line 90
            lload 2 /* tot */
            aload 0 /* a */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            aload 1 /* b */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            aload 0 /* a */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            aload 1 /* b */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            isub
            invokestatic org.apache.lucene.util.BitUtil.pop_array:([JII)J
            ladd
            lstore 2 /* tot */
         6: .line 92
      StackMap locals:
      StackMap stack:
            lload 2 /* tot */
            lreturn
        end local 2 // long tot
        end local 1 // org.apache.lucene.util.FixedBitSet b
        end local 0 // org.apache.lucene.util.FixedBitSet a
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0     a  Lorg/apache/lucene/util/FixedBitSet;
            0    7     1     b  Lorg/apache/lucene/util/FixedBitSet;
            1    7     2   tot  J
    MethodParameters:
      Name  Flags
      a     
      b     

  public static long andNotCount(org.apache.lucene.util.FixedBitSet, org.apache.lucene.util.FixedBitSet);
    descriptor: (Lorg/apache/lucene/util/FixedBitSet;Lorg/apache/lucene/util/FixedBitSet;)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=6, locals=4, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet a
        start local 1 // org.apache.lucene.util.FixedBitSet b
         0: .line 101
            aload 0 /* a */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            aload 1 /* b */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iconst_0
            aload 0 /* a */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            aload 1 /* b */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            invokestatic java.lang.Math.min:(II)I
            invokestatic org.apache.lucene.util.BitUtil.pop_andnot:([J[JII)J
            lstore 2 /* tot */
        start local 2 // long tot
         1: .line 102
            aload 0 /* a */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            aload 1 /* b */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            if_icmple 3
         2: .line 103
            lload 2 /* tot */
            aload 0 /* a */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            aload 1 /* b */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            aload 0 /* a */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            aload 1 /* b */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            isub
            invokestatic org.apache.lucene.util.BitUtil.pop_array:([JII)J
            ladd
            lstore 2 /* tot */
         3: .line 105
      StackMap locals: long
      StackMap stack:
            lload 2 /* tot */
            lreturn
        end local 2 // long tot
        end local 1 // org.apache.lucene.util.FixedBitSet b
        end local 0 // org.apache.lucene.util.FixedBitSet a
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0     a  Lorg/apache/lucene/util/FixedBitSet;
            0    4     1     b  Lorg/apache/lucene/util/FixedBitSet;
            1    4     2   tot  J
    MethodParameters:
      Name  Flags
      a     
      b     

  public void <init>(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // int numBits
         0: .line 113
            aload 0 /* this */
            invokespecial org.apache.lucene.util.BitSet.<init>:()V
         1: .line 114
            aload 0 /* this */
            iload 1 /* numBits */
            putfield org.apache.lucene.util.FixedBitSet.numBits:I
         2: .line 115
            aload 0 /* this */
            iload 1 /* numBits */
            invokestatic org.apache.lucene.util.FixedBitSet.bits2words:(I)I
            newarray 11
            putfield org.apache.lucene.util.FixedBitSet.bits:[J
         3: .line 116
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            arraylength
            putfield org.apache.lucene.util.FixedBitSet.numWords:I
         4: .line 117
            return
        end local 1 // int numBits
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    5     0     this  Lorg/apache/lucene/util/FixedBitSet;
            0    5     1  numBits  I
    MethodParameters:
         Name  Flags
      numBits  

  public void <init>(long[], int);
    descriptor: ([JI)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // long[] storedBits
        start local 2 // int numBits
         0: .line 126
            aload 0 /* this */
            invokespecial org.apache.lucene.util.BitSet.<init>:()V
         1: .line 127
            aload 0 /* this */
            iload 2 /* numBits */
            invokestatic org.apache.lucene.util.FixedBitSet.bits2words:(I)I
            putfield org.apache.lucene.util.FixedBitSet.numWords:I
         2: .line 128
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            aload 1 /* storedBits */
            arraylength
            if_icmple 4
         3: .line 129
            new java.lang.IllegalArgumentException
            dup
            new java.lang.StringBuilder
            dup
            ldc "The given long array is too small  to hold "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 2 /* numBits */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc " bits"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 131
      StackMap locals: org.apache.lucene.util.FixedBitSet long[] int
      StackMap stack:
            aload 0 /* this */
            iload 2 /* numBits */
            putfield org.apache.lucene.util.FixedBitSet.numBits:I
         5: .line 132
            aload 0 /* this */
            aload 1 /* storedBits */
            putfield org.apache.lucene.util.FixedBitSet.bits:[J
         6: .line 134
            getstatic org.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
            ifne 7
            aload 0 /* this */
            invokevirtual org.apache.lucene.util.FixedBitSet.verifyGhostBitsClear:()Z
            ifne 7
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         7: .line 135
      StackMap locals:
      StackMap stack:
            return
        end local 2 // int numBits
        end local 1 // long[] storedBits
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    8     0        this  Lorg/apache/lucene/util/FixedBitSet;
            0    8     1  storedBits  [J
            0    8     2     numBits  I
    MethodParameters:
            Name  Flags
      storedBits  
      numBits     

  private boolean verifyGhostBitsClear();
    descriptor: ()Z
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // org.apache.lucene.util.FixedBitSet this
         0: .line 143
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            istore 1 /* i */
        start local 1 // int i
         1: goto 4
         2: .line 144
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 1 /* i */
            laload
            lconst_0
            lcmp
            ifeq 3
            iconst_0
            ireturn
         3: .line 143
      StackMap locals:
      StackMap stack:
            iinc 1 /* i */ 1
      StackMap locals:
      StackMap stack:
         4: iload 1 /* i */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            arraylength
            if_icmplt 2
        end local 1 // int i
         5: .line 147
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            bipush 63
            iand
            ifne 6
            iconst_1
            ireturn
         6: .line 149
      StackMap locals:
      StackMap stack:
            ldc -1
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            lshl
            lstore 1 /* mask */
        start local 1 // long mask
         7: .line 151
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            iconst_1
            isub
            laload
            lload 1 /* mask */
            land
            lconst_0
            lcmp
            ifne 8
            iconst_1
            ireturn
      StackMap locals: long
      StackMap stack:
         8: iconst_0
            ireturn
        end local 1 // long mask
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Lorg/apache/lucene/util/FixedBitSet;
            1    5     1     i  I
            7    9     1  mask  J

  public int length();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.lucene.util.FixedBitSet this
         0: .line 156
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            ireturn
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/lucene/util/FixedBitSet;

  public long ramBytesUsed();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.apache.lucene.util.FixedBitSet this
         0: .line 161
            getstatic org.apache.lucene.util.FixedBitSet.BASE_RAM_BYTES_USED:J
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            invokestatic org.apache.lucene.util.RamUsageEstimator.sizeOf:([J)J
            ladd
            lreturn
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/lucene/util/FixedBitSet;

  public long[] getBits();
    descriptor: ()[J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.lucene.util.FixedBitSet this
         0: .line 166
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            areturn
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/lucene/util/FixedBitSet;

  public int cardinality();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.lucene.util.FixedBitSet this
         0: .line 176
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iconst_0
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            invokestatic org.apache.lucene.util.BitUtil.pop_array:([JII)J
            l2i
            ireturn
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/lucene/util/FixedBitSet;

  public boolean get(int);
    descriptor: (I)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // int index
         0: .line 181
            getstatic org.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
            ifne 2
            iload 1 /* index */
            iflt 1
            iload 1 /* index */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            if_icmplt 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "index="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 1 /* index */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ", numBits="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 182
      StackMap locals:
      StackMap stack:
            iload 1 /* index */
            bipush 6
            ishr
            istore 2 /* i */
        start local 2 // int i
         3: .line 185
            lconst_1
            iload 1 /* index */
            lshl
            lstore 3 /* bitmask */
        start local 3 // long bitmask
         4: .line 186
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 2 /* i */
            laload
            lload 3 /* bitmask */
            land
            lconst_0
            lcmp
            ifeq 5
            iconst_1
            ireturn
      StackMap locals: int long
      StackMap stack:
         5: iconst_0
            ireturn
        end local 3 // long bitmask
        end local 2 // int i
        end local 1 // int index
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    6     0     this  Lorg/apache/lucene/util/FixedBitSet;
            0    6     1    index  I
            3    6     2        i  I
            4    6     3  bitmask  J
    MethodParameters:
       Name  Flags
      index  

  public void set(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=5, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // int index
         0: .line 190
            getstatic org.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
            ifne 2
            iload 1 /* index */
            iflt 1
            iload 1 /* index */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            if_icmplt 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "index="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 1 /* index */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ", numBits="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 191
      StackMap locals:
      StackMap stack:
            iload 1 /* index */
            bipush 6
            ishr
            istore 2 /* wordNum */
        start local 2 // int wordNum
         3: .line 192
            lconst_1
            iload 1 /* index */
            lshl
            lstore 3 /* bitmask */
        start local 3 // long bitmask
         4: .line 193
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 2 /* wordNum */
            dup2
            laload
            lload 3 /* bitmask */
            lor
            lastore
         5: .line 194
            return
        end local 3 // long bitmask
        end local 2 // int wordNum
        end local 1 // int index
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    6     0     this  Lorg/apache/lucene/util/FixedBitSet;
            0    6     1    index  I
            3    6     2  wordNum  I
            4    6     3  bitmask  J
    MethodParameters:
       Name  Flags
      index  

  public boolean getAndSet(int);
    descriptor: (I)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=6, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // int index
         0: .line 197
            getstatic org.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
            ifne 2
            iload 1 /* index */
            iflt 1
            iload 1 /* index */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            if_icmplt 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "index="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 1 /* index */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ", numBits="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 198
      StackMap locals:
      StackMap stack:
            iload 1 /* index */
            bipush 6
            ishr
            istore 2 /* wordNum */
        start local 2 // int wordNum
         3: .line 199
            lconst_1
            iload 1 /* index */
            lshl
            lstore 3 /* bitmask */
        start local 3 // long bitmask
         4: .line 200
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 2 /* wordNum */
            laload
            lload 3 /* bitmask */
            land
            lconst_0
            lcmp
            ifeq 5
            iconst_1
            goto 6
      StackMap locals: int long
      StackMap stack:
         5: iconst_0
      StackMap locals:
      StackMap stack: int
         6: istore 5 /* val */
        start local 5 // boolean val
         7: .line 201
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 2 /* wordNum */
            dup2
            laload
            lload 3 /* bitmask */
            lor
            lastore
         8: .line 202
            iload 5 /* val */
            ireturn
        end local 5 // boolean val
        end local 3 // long bitmask
        end local 2 // int wordNum
        end local 1 // int index
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    9     0     this  Lorg/apache/lucene/util/FixedBitSet;
            0    9     1    index  I
            3    9     2  wordNum  I
            4    9     3  bitmask  J
            7    9     5      val  Z
    MethodParameters:
       Name  Flags
      index  

  public void clear(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=5, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // int index
         0: .line 207
            getstatic org.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
            ifne 2
            iload 1 /* index */
            iflt 1
            iload 1 /* index */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            if_icmplt 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "index="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 1 /* index */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ", numBits="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 208
      StackMap locals:
      StackMap stack:
            iload 1 /* index */
            bipush 6
            ishr
            istore 2 /* wordNum */
        start local 2 // int wordNum
         3: .line 209
            lconst_1
            iload 1 /* index */
            lshl
            lstore 3 /* bitmask */
        start local 3 // long bitmask
         4: .line 210
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 2 /* wordNum */
            dup2
            laload
            lload 3 /* bitmask */
            ldc -1
            lxor
            land
            lastore
         5: .line 211
            return
        end local 3 // long bitmask
        end local 2 // int wordNum
        end local 1 // int index
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    6     0     this  Lorg/apache/lucene/util/FixedBitSet;
            0    6     1    index  I
            3    6     2  wordNum  I
            4    6     3  bitmask  J
    MethodParameters:
       Name  Flags
      index  

  public boolean getAndClear(int);
    descriptor: (I)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=6, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // int index
         0: .line 214
            getstatic org.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
            ifne 2
            iload 1 /* index */
            iflt 1
            iload 1 /* index */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            if_icmplt 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "index="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 1 /* index */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ", numBits="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 215
      StackMap locals:
      StackMap stack:
            iload 1 /* index */
            bipush 6
            ishr
            istore 2 /* wordNum */
        start local 2 // int wordNum
         3: .line 216
            lconst_1
            iload 1 /* index */
            lshl
            lstore 3 /* bitmask */
        start local 3 // long bitmask
         4: .line 217
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 2 /* wordNum */
            laload
            lload 3 /* bitmask */
            land
            lconst_0
            lcmp
            ifeq 5
            iconst_1
            goto 6
      StackMap locals: int long
      StackMap stack:
         5: iconst_0
      StackMap locals:
      StackMap stack: int
         6: istore 5 /* val */
        start local 5 // boolean val
         7: .line 218
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 2 /* wordNum */
            dup2
            laload
            lload 3 /* bitmask */
            ldc -1
            lxor
            land
            lastore
         8: .line 219
            iload 5 /* val */
            ireturn
        end local 5 // boolean val
        end local 3 // long bitmask
        end local 2 // int wordNum
        end local 1 // int index
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    9     0     this  Lorg/apache/lucene/util/FixedBitSet;
            0    9     1    index  I
            3    9     2  wordNum  I
            4    9     3  bitmask  J
            7    9     5      val  Z
    MethodParameters:
       Name  Flags
      index  

  public int nextSetBit(int);
    descriptor: (I)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // int index
         0: .line 225
            getstatic org.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
            ifne 2
            iload 1 /* index */
            iflt 1
            iload 1 /* index */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            if_icmplt 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "index="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 1 /* index */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ", numBits="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 226
      StackMap locals:
      StackMap stack:
            iload 1 /* index */
            bipush 6
            ishr
            istore 2 /* i */
        start local 2 // int i
         3: .line 227
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 2 /* i */
            laload
            iload 1 /* index */
            lshr
            lstore 3 /* word */
        start local 3 // long word
         4: .line 229
            lload 3 /* word */
            lconst_0
            lcmp
            ifeq 9
         5: .line 230
            iload 1 /* index */
            lload 3 /* word */
            invokestatic java.lang.Long.numberOfTrailingZeros:(J)I
            iadd
            ireturn
         6: .line 234
      StackMap locals: int long
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 2 /* i */
            laload
            lstore 3 /* word */
         7: .line 235
            lload 3 /* word */
            lconst_0
            lcmp
            ifeq 9
         8: .line 236
            iload 2 /* i */
            bipush 6
            ishl
            lload 3 /* word */
            invokestatic java.lang.Long.numberOfTrailingZeros:(J)I
            iadd
            ireturn
         9: .line 233
      StackMap locals:
      StackMap stack:
            iinc 2 /* i */ 1
            iload 2 /* i */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            if_icmplt 6
        10: .line 240
            ldc 2147483647
            ireturn
        end local 3 // long word
        end local 2 // int i
        end local 1 // int index
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   11     0   this  Lorg/apache/lucene/util/FixedBitSet;
            0   11     1  index  I
            3   11     2      i  I
            4   11     3   word  J
    MethodParameters:
       Name  Flags
      index  

  public int prevSetBit(int);
    descriptor: (I)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=6, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // int index
         0: .line 245
            getstatic org.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
            ifne 2
            iload 1 /* index */
            iflt 1
            iload 1 /* index */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            if_icmplt 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "index="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 1 /* index */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc " numBits="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 246
      StackMap locals:
      StackMap stack:
            iload 1 /* index */
            bipush 6
            ishr
            istore 2 /* i */
        start local 2 // int i
         3: .line 247
            iload 1 /* index */
            bipush 63
            iand
            istore 3 /* subIndex */
        start local 3 // int subIndex
         4: .line 248
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 2 /* i */
            laload
            bipush 63
            iload 3 /* subIndex */
            isub
            lshl
            lstore 4 /* word */
        start local 4 // long word
         5: .line 250
            lload 4 /* word */
            lconst_0
            lcmp
            ifeq 10
         6: .line 251
            iload 2 /* i */
            bipush 6
            ishl
            iload 3 /* subIndex */
            iadd
            lload 4 /* word */
            invokestatic java.lang.Long.numberOfLeadingZeros:(J)I
            isub
            ireturn
         7: .line 255
      StackMap locals: int int long
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 2 /* i */
            laload
            lstore 4 /* word */
         8: .line 256
            lload 4 /* word */
            lconst_0
            lcmp
            ifeq 10
         9: .line 257
            iload 2 /* i */
            bipush 6
            ishl
            bipush 63
            iadd
            lload 4 /* word */
            invokestatic java.lang.Long.numberOfLeadingZeros:(J)I
            isub
            ireturn
        10: .line 254
      StackMap locals:
      StackMap stack:
            iinc 2 /* i */ -1
            iload 2 /* i */
            ifge 7
        11: .line 261
            iconst_m1
            ireturn
        end local 4 // long word
        end local 3 // int subIndex
        end local 2 // int i
        end local 1 // int index
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   12     0      this  Lorg/apache/lucene/util/FixedBitSet;
            0   12     1     index  I
            3   12     2         i  I
            4   12     3  subIndex  I
            5   12     4      word  J
    MethodParameters:
       Name  Flags
      index  

  public void or(org.apache.lucene.search.DocIdSetIterator);
    descriptor: (Lorg/apache/lucene/search/DocIdSetIterator;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // org.apache.lucene.search.DocIdSetIterator iter
         0: .line 266
            aload 1 /* iter */
            invokestatic org.apache.lucene.util.BitSetIterator.getFixedBitSetOrNull:(Lorg/apache/lucene/search/DocIdSetIterator;)Lorg/apache/lucene/util/FixedBitSet;
            ifnull 5
         1: .line 267
            aload 0 /* this */
            aload 1 /* iter */
            invokevirtual org.apache.lucene.util.FixedBitSet.checkUnpositioned:(Lorg/apache/lucene/search/DocIdSetIterator;)V
         2: .line 268
            aload 1 /* iter */
            invokestatic org.apache.lucene.util.BitSetIterator.getFixedBitSetOrNull:(Lorg/apache/lucene/search/DocIdSetIterator;)Lorg/apache/lucene/util/FixedBitSet;
            astore 2 /* bits */
        start local 2 // org.apache.lucene.util.FixedBitSet bits
         3: .line 269
            aload 0 /* this */
            aload 2 /* bits */
            invokevirtual org.apache.lucene.util.FixedBitSet.or:(Lorg/apache/lucene/util/FixedBitSet;)V
        end local 2 // org.apache.lucene.util.FixedBitSet bits
         4: .line 270
            goto 6
         5: .line 271
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* iter */
            invokespecial org.apache.lucene.util.BitSet.or:(Lorg/apache/lucene/search/DocIdSetIterator;)V
         6: .line 273
      StackMap locals:
      StackMap stack:
            return
        end local 1 // org.apache.lucene.search.DocIdSetIterator iter
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lorg/apache/lucene/util/FixedBitSet;
            0    7     1  iter  Lorg/apache/lucene/search/DocIdSetIterator;
            3    4     2  bits  Lorg/apache/lucene/util/FixedBitSet;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      iter  

  public void or(org.apache.lucene.util.FixedBitSet);
    descriptor: (Lorg/apache/lucene/util/FixedBitSet;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // org.apache.lucene.util.FixedBitSet other
         0: .line 277
            aload 0 /* this */
            aload 1 /* other */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            aload 1 /* other */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            invokevirtual org.apache.lucene.util.FixedBitSet.or:([JI)V
         1: .line 278
            return
        end local 1 // org.apache.lucene.util.FixedBitSet other
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Lorg/apache/lucene/util/FixedBitSet;
            0    2     1  other  Lorg/apache/lucene/util/FixedBitSet;
    MethodParameters:
       Name  Flags
      other  

  private void or(long[], int);
    descriptor: ([JI)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=6, locals=5, args_size=3
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // long[] otherArr
        start local 2 // int otherNumWords
         0: .line 281
            getstatic org.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
            ifne 1
            iload 2 /* otherNumWords */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            if_icmple 1
            new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "numWords="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ", otherNumWords="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            iload 2 /* otherNumWords */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         1: .line 282
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            astore 3 /* thisArr */
        start local 3 // long[] thisArr
         2: .line 283
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            iload 2 /* otherNumWords */
            invokestatic java.lang.Math.min:(II)I
            istore 4 /* pos */
        start local 4 // int pos
         3: .line 284
            goto 5
         4: .line 285
      StackMap locals: long[] int
      StackMap stack:
            aload 3 /* thisArr */
            iload 4 /* pos */
            dup2
            laload
            aload 1 /* otherArr */
            iload 4 /* pos */
            laload
            lor
            lastore
         5: .line 284
      StackMap locals:
      StackMap stack:
            iinc 4 /* pos */ -1
            iload 4 /* pos */
            ifge 4
         6: .line 287
            return
        end local 4 // int pos
        end local 3 // long[] thisArr
        end local 2 // int otherNumWords
        end local 1 // long[] otherArr
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    7     0           this  Lorg/apache/lucene/util/FixedBitSet;
            0    7     1       otherArr  [J
            0    7     2  otherNumWords  I
            2    7     3        thisArr  [J
            3    7     4            pos  I
    MethodParameters:
               Name  Flags
      otherArr       final
      otherNumWords  final

  public void xor(org.apache.lucene.util.FixedBitSet);
    descriptor: (Lorg/apache/lucene/util/FixedBitSet;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // org.apache.lucene.util.FixedBitSet other
         0: .line 291
            aload 0 /* this */
            aload 1 /* other */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            aload 1 /* other */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            invokevirtual org.apache.lucene.util.FixedBitSet.xor:([JI)V
         1: .line 292
            return
        end local 1 // org.apache.lucene.util.FixedBitSet other
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Lorg/apache/lucene/util/FixedBitSet;
            0    2     1  other  Lorg/apache/lucene/util/FixedBitSet;
    MethodParameters:
       Name  Flags
      other  

  public void xor(org.apache.lucene.search.DocIdSetIterator);
    descriptor: (Lorg/apache/lucene/search/DocIdSetIterator;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // org.apache.lucene.search.DocIdSetIterator iter
         0: .line 296
            aload 0 /* this */
            aload 1 /* iter */
            invokevirtual org.apache.lucene.util.FixedBitSet.checkUnpositioned:(Lorg/apache/lucene/search/DocIdSetIterator;)V
         1: .line 297
            aload 1 /* iter */
            invokestatic org.apache.lucene.util.BitSetIterator.getFixedBitSetOrNull:(Lorg/apache/lucene/search/DocIdSetIterator;)Lorg/apache/lucene/util/FixedBitSet;
            ifnull 6
         2: .line 298
            aload 1 /* iter */
            invokestatic org.apache.lucene.util.BitSetIterator.getFixedBitSetOrNull:(Lorg/apache/lucene/search/DocIdSetIterator;)Lorg/apache/lucene/util/FixedBitSet;
            astore 2 /* bits */
        start local 2 // org.apache.lucene.util.FixedBitSet bits
         3: .line 299
            aload 0 /* this */
            aload 2 /* bits */
            invokevirtual org.apache.lucene.util.FixedBitSet.xor:(Lorg/apache/lucene/util/FixedBitSet;)V
        end local 2 // org.apache.lucene.util.FixedBitSet bits
         4: .line 300
            goto 8
        start local 2 // int doc
         5: .line 303
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            iload 2 /* doc */
            invokevirtual org.apache.lucene.util.FixedBitSet.flip:(I)V
        end local 2 // int doc
         6: .line 302
      StackMap locals:
      StackMap stack:
            aload 1 /* iter */
            invokevirtual org.apache.lucene.search.DocIdSetIterator.nextDoc:()I
            dup
            istore 2 /* doc */
        start local 2 // int doc
         7: aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            if_icmplt 5
        end local 2 // int doc
         8: .line 306
      StackMap locals:
      StackMap stack:
            return
        end local 1 // org.apache.lucene.search.DocIdSetIterator iter
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Lorg/apache/lucene/util/FixedBitSet;
            0    9     1  iter  Lorg/apache/lucene/search/DocIdSetIterator;
            3    4     2  bits  Lorg/apache/lucene/util/FixedBitSet;
            5    6     2   doc  I
            7    8     2   doc  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      iter  

  private void xor(long[], int);
    descriptor: ([JI)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=6, locals=5, args_size=3
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // long[] otherBits
        start local 2 // int otherNumWords
         0: .line 309
            getstatic org.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
            ifne 1
            iload 2 /* otherNumWords */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            if_icmple 1
            new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "numWords="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ", other.numWords="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            iload 2 /* otherNumWords */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         1: .line 310
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            astore 3 /* thisBits */
        start local 3 // long[] thisBits
         2: .line 311
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            iload 2 /* otherNumWords */
            invokestatic java.lang.Math.min:(II)I
            istore 4 /* pos */
        start local 4 // int pos
         3: .line 312
            goto 5
         4: .line 313
      StackMap locals: long[] int
      StackMap stack:
            aload 3 /* thisBits */
            iload 4 /* pos */
            dup2
            laload
            aload 1 /* otherBits */
            iload 4 /* pos */
            laload
            lxor
            lastore
         5: .line 312
      StackMap locals:
      StackMap stack:
            iinc 4 /* pos */ -1
            iload 4 /* pos */
            ifge 4
         6: .line 315
            return
        end local 4 // int pos
        end local 3 // long[] thisBits
        end local 2 // int otherNumWords
        end local 1 // long[] otherBits
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    7     0           this  Lorg/apache/lucene/util/FixedBitSet;
            0    7     1      otherBits  [J
            0    7     2  otherNumWords  I
            2    7     3       thisBits  [J
            3    7     4            pos  I
    MethodParameters:
               Name  Flags
      otherBits      
      otherNumWords  

  public boolean intersects(org.apache.lucene.util.FixedBitSet);
    descriptor: (Lorg/apache/lucene/util/FixedBitSet;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // org.apache.lucene.util.FixedBitSet other
         0: .line 320
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            aload 1 /* other */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            invokestatic java.lang.Math.min:(II)I
            istore 2 /* pos */
        start local 2 // int pos
         1: .line 321
            goto 3
         2: .line 322
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 2 /* pos */
            laload
            aload 1 /* other */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 2 /* pos */
            laload
            land
            lconst_0
            lcmp
            ifeq 3
            iconst_1
            ireturn
         3: .line 321
      StackMap locals:
      StackMap stack:
            iinc 2 /* pos */ -1
            iload 2 /* pos */
            ifge 2
         4: .line 324
            iconst_0
            ireturn
        end local 2 // int pos
        end local 1 // org.apache.lucene.util.FixedBitSet other
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0   this  Lorg/apache/lucene/util/FixedBitSet;
            0    5     1  other  Lorg/apache/lucene/util/FixedBitSet;
            1    5     2    pos  I
    MethodParameters:
       Name  Flags
      other  

  public void and(org.apache.lucene.util.FixedBitSet);
    descriptor: (Lorg/apache/lucene/util/FixedBitSet;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // org.apache.lucene.util.FixedBitSet other
         0: .line 329
            aload 0 /* this */
            aload 1 /* other */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            aload 1 /* other */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            invokevirtual org.apache.lucene.util.FixedBitSet.and:([JI)V
         1: .line 330
            return
        end local 1 // org.apache.lucene.util.FixedBitSet other
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Lorg/apache/lucene/util/FixedBitSet;
            0    2     1  other  Lorg/apache/lucene/util/FixedBitSet;
    MethodParameters:
       Name  Flags
      other  

  private void and(long[], int);
    descriptor: ([JI)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=6, locals=5, args_size=3
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // long[] otherArr
        start local 2 // int otherNumWords
         0: .line 333
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            astore 3 /* thisArr */
        start local 3 // long[] thisArr
         1: .line 334
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            iload 2 /* otherNumWords */
            invokestatic java.lang.Math.min:(II)I
            istore 4 /* pos */
        start local 4 // int pos
         2: .line 335
            goto 4
         3: .line 336
      StackMap locals: long[] int
      StackMap stack:
            aload 3 /* thisArr */
            iload 4 /* pos */
            dup2
            laload
            aload 1 /* otherArr */
            iload 4 /* pos */
            laload
            land
            lastore
         4: .line 335
      StackMap locals:
      StackMap stack:
            iinc 4 /* pos */ -1
            iload 4 /* pos */
            ifge 3
         5: .line 338
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            iload 2 /* otherNumWords */
            if_icmple 7
         6: .line 339
            aload 3 /* thisArr */
            iload 2 /* otherNumWords */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            lconst_0
            invokestatic java.util.Arrays.fill:([JIIJ)V
         7: .line 341
      StackMap locals:
      StackMap stack:
            return
        end local 4 // int pos
        end local 3 // long[] thisArr
        end local 2 // int otherNumWords
        end local 1 // long[] otherArr
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    8     0           this  Lorg/apache/lucene/util/FixedBitSet;
            0    8     1       otherArr  [J
            0    8     2  otherNumWords  I
            1    8     3        thisArr  [J
            2    8     4            pos  I
    MethodParameters:
               Name  Flags
      otherArr       final
      otherNumWords  final

  public void andNot(org.apache.lucene.util.FixedBitSet);
    descriptor: (Lorg/apache/lucene/util/FixedBitSet;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // org.apache.lucene.util.FixedBitSet other
         0: .line 345
            aload 0 /* this */
            aload 1 /* other */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            aload 1 /* other */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            invokevirtual org.apache.lucene.util.FixedBitSet.andNot:([JI)V
         1: .line 346
            return
        end local 1 // org.apache.lucene.util.FixedBitSet other
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Lorg/apache/lucene/util/FixedBitSet;
            0    2     1  other  Lorg/apache/lucene/util/FixedBitSet;
    MethodParameters:
       Name  Flags
      other  

  private void andNot(long[], int);
    descriptor: ([JI)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=8, locals=5, args_size=3
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // long[] otherArr
        start local 2 // int otherNumWords
         0: .line 349
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            astore 3 /* thisArr */
        start local 3 // long[] thisArr
         1: .line 350
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            iload 2 /* otherNumWords */
            invokestatic java.lang.Math.min:(II)I
            istore 4 /* pos */
        start local 4 // int pos
         2: .line 351
            goto 4
         3: .line 352
      StackMap locals: long[] int
      StackMap stack:
            aload 3 /* thisArr */
            iload 4 /* pos */
            dup2
            laload
            aload 1 /* otherArr */
            iload 4 /* pos */
            laload
            ldc -1
            lxor
            land
            lastore
         4: .line 351
      StackMap locals:
      StackMap stack:
            iinc 4 /* pos */ -1
            iload 4 /* pos */
            ifge 3
         5: .line 354
            return
        end local 4 // int pos
        end local 3 // long[] thisArr
        end local 2 // int otherNumWords
        end local 1 // long[] otherArr
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    6     0           this  Lorg/apache/lucene/util/FixedBitSet;
            0    6     1       otherArr  [J
            0    6     2  otherNumWords  I
            1    6     3        thisArr  [J
            2    6     4            pos  I
    MethodParameters:
               Name  Flags
      otherArr       final
      otherNumWords  final

  public boolean scanIsEmpty();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // org.apache.lucene.util.FixedBitSet this
         0: .line 366
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            istore 1 /* count */
        start local 1 // int count
         1: .line 368
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         2: goto 5
         3: .line 369
      StackMap locals: int int
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 2 /* i */
            laload
            lconst_0
            lcmp
            ifeq 4
            iconst_0
            ireturn
         4: .line 368
      StackMap locals:
      StackMap stack:
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
         5: iload 2 /* i */
            iload 1 /* count */
            if_icmplt 3
        end local 2 // int i
         6: .line 372
            iconst_1
            ireturn
        end local 1 // int count
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    7     0   this  Lorg/apache/lucene/util/FixedBitSet;
            1    7     1  count  I
            2    6     2      i  I

  public void flip(int, int);
    descriptor: (II)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=10, args_size=3
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // int startIndex
        start local 2 // int endIndex
         0: .line 381
            getstatic org.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
            ifne 2
            iload 1 /* startIndex */
            iflt 1
            iload 1 /* startIndex */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            if_icmplt 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         2: .line 382
      StackMap locals:
      StackMap stack:
            getstatic org.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
            ifne 4
            iload 2 /* endIndex */
            iflt 3
            iload 2 /* endIndex */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            if_icmple 4
      StackMap locals:
      StackMap stack:
         3: new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         4: .line 383
      StackMap locals:
      StackMap stack:
            iload 2 /* endIndex */
            iload 1 /* startIndex */
            if_icmpgt 6
         5: .line 384
            return
         6: .line 387
      StackMap locals:
      StackMap stack:
            iload 1 /* startIndex */
            bipush 6
            ishr
            istore 3 /* startWord */
        start local 3 // int startWord
         7: .line 388
            iload 2 /* endIndex */
            iconst_1
            isub
            bipush 6
            ishr
            istore 4 /* endWord */
        start local 4 // int endWord
         8: .line 397
            ldc -1
            iload 1 /* startIndex */
            lshl
            lstore 5 /* startmask */
        start local 5 // long startmask
         9: .line 398
            ldc -1
            iload 2 /* endIndex */
            ineg
            lushr
            lstore 7 /* endmask */
        start local 7 // long endmask
        10: .line 400
            iload 3 /* startWord */
            iload 4 /* endWord */
            if_icmpne 13
        11: .line 401
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 3 /* startWord */
            dup2
            laload
            lload 5 /* startmask */
            lload 7 /* endmask */
            land
            lxor
            lastore
        12: .line 402
            return
        13: .line 405
      StackMap locals: org.apache.lucene.util.FixedBitSet int int int int long long
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 3 /* startWord */
            dup2
            laload
            lload 5 /* startmask */
            lxor
            lastore
        14: .line 407
            iload 3 /* startWord */
            iconst_1
            iadd
            istore 9 /* i */
        start local 9 // int i
        15: goto 18
        16: .line 408
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 9 /* i */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 9 /* i */
            laload
            ldc -1
            lxor
            lastore
        17: .line 407
            iinc 9 /* i */ 1
      StackMap locals:
      StackMap stack:
        18: iload 9 /* i */
            iload 4 /* endWord */
            if_icmplt 16
        end local 9 // int i
        19: .line 411
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 4 /* endWord */
            dup2
            laload
            lload 7 /* endmask */
            lxor
            lastore
        20: .line 412
            return
        end local 7 // long endmask
        end local 5 // long startmask
        end local 4 // int endWord
        end local 3 // int startWord
        end local 2 // int endIndex
        end local 1 // int startIndex
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   21     0        this  Lorg/apache/lucene/util/FixedBitSet;
            0   21     1  startIndex  I
            0   21     2    endIndex  I
            7   21     3   startWord  I
            8   21     4     endWord  I
            9   21     5   startmask  J
           10   21     7     endmask  J
           15   19     9           i  I
    MethodParameters:
            Name  Flags
      startIndex  
      endIndex    

  public void flip(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=5, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // int index
         0: .line 416
            getstatic org.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
            ifne 2
            iload 1 /* index */
            iflt 1
            iload 1 /* index */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            if_icmplt 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "index="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 1 /* index */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc " numBits="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 417
      StackMap locals:
      StackMap stack:
            iload 1 /* index */
            bipush 6
            ishr
            istore 2 /* wordNum */
        start local 2 // int wordNum
         3: .line 418
            lconst_1
            iload 1 /* index */
            lshl
            lstore 3 /* bitmask */
        start local 3 // long bitmask
         4: .line 419
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 2 /* wordNum */
            dup2
            laload
            lload 3 /* bitmask */
            lxor
            lastore
         5: .line 420
            return
        end local 3 // long bitmask
        end local 2 // int wordNum
        end local 1 // int index
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    6     0     this  Lorg/apache/lucene/util/FixedBitSet;
            0    6     1    index  I
            3    6     2  wordNum  I
            4    6     3  bitmask  J
    MethodParameters:
       Name  Flags
      index  

  public void set(int, int);
    descriptor: (II)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=9, args_size=3
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // int startIndex
        start local 2 // int endIndex
         0: .line 428
            getstatic org.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
            ifne 2
            iload 1 /* startIndex */
            iflt 1
            iload 1 /* startIndex */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            if_icmplt 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "startIndex="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 1 /* startIndex */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ", numBits="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 429
      StackMap locals:
      StackMap stack:
            getstatic org.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
            ifne 4
            iload 2 /* endIndex */
            iflt 3
            iload 2 /* endIndex */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            if_icmple 4
      StackMap locals:
      StackMap stack:
         3: new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "endIndex="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 2 /* endIndex */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ", numBits="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         4: .line 430
      StackMap locals:
      StackMap stack:
            iload 2 /* endIndex */
            iload 1 /* startIndex */
            if_icmpgt 6
         5: .line 431
            return
         6: .line 434
      StackMap locals:
      StackMap stack:
            iload 1 /* startIndex */
            bipush 6
            ishr
            istore 3 /* startWord */
        start local 3 // int startWord
         7: .line 435
            iload 2 /* endIndex */
            iconst_1
            isub
            bipush 6
            ishr
            istore 4 /* endWord */
        start local 4 // int endWord
         8: .line 437
            ldc -1
            iload 1 /* startIndex */
            lshl
            lstore 5 /* startmask */
        start local 5 // long startmask
         9: .line 438
            ldc -1
            iload 2 /* endIndex */
            ineg
            lushr
            lstore 7 /* endmask */
        start local 7 // long endmask
        10: .line 440
            iload 3 /* startWord */
            iload 4 /* endWord */
            if_icmpne 13
        11: .line 441
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 3 /* startWord */
            dup2
            laload
            lload 5 /* startmask */
            lload 7 /* endmask */
            land
            lor
            lastore
        12: .line 442
            return
        13: .line 445
      StackMap locals: org.apache.lucene.util.FixedBitSet int int int int long long
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 3 /* startWord */
            dup2
            laload
            lload 5 /* startmask */
            lor
            lastore
        14: .line 446
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 3 /* startWord */
            iconst_1
            iadd
            iload 4 /* endWord */
            ldc -1
            invokestatic java.util.Arrays.fill:([JIIJ)V
        15: .line 447
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 4 /* endWord */
            dup2
            laload
            lload 7 /* endmask */
            lor
            lastore
        16: .line 448
            return
        end local 7 // long endmask
        end local 5 // long startmask
        end local 4 // int endWord
        end local 3 // int startWord
        end local 2 // int endIndex
        end local 1 // int startIndex
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   17     0        this  Lorg/apache/lucene/util/FixedBitSet;
            0   17     1  startIndex  I
            0   17     2    endIndex  I
            7   17     3   startWord  I
            8   17     4     endWord  I
            9   17     5   startmask  J
           10   17     7     endmask  J
    MethodParameters:
            Name  Flags
      startIndex  
      endIndex    

  public void clear(int, int);
    descriptor: (II)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=9, args_size=3
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // int startIndex
        start local 2 // int endIndex
         0: .line 452
            getstatic org.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
            ifne 2
            iload 1 /* startIndex */
            iflt 1
            iload 1 /* startIndex */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            if_icmplt 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "startIndex="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 1 /* startIndex */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ", numBits="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 453
      StackMap locals:
      StackMap stack:
            getstatic org.apache.lucene.util.FixedBitSet.$assertionsDisabled:Z
            ifne 4
            iload 2 /* endIndex */
            iflt 3
            iload 2 /* endIndex */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            if_icmple 4
      StackMap locals:
      StackMap stack:
         3: new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "endIndex="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 2 /* endIndex */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ", numBits="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         4: .line 454
      StackMap locals:
      StackMap stack:
            iload 2 /* endIndex */
            iload 1 /* startIndex */
            if_icmpgt 6
         5: .line 455
            return
         6: .line 458
      StackMap locals:
      StackMap stack:
            iload 1 /* startIndex */
            bipush 6
            ishr
            istore 3 /* startWord */
        start local 3 // int startWord
         7: .line 459
            iload 2 /* endIndex */
            iconst_1
            isub
            bipush 6
            ishr
            istore 4 /* endWord */
        start local 4 // int endWord
         8: .line 461
            ldc -1
            iload 1 /* startIndex */
            lshl
            lstore 5 /* startmask */
        start local 5 // long startmask
         9: .line 462
            ldc -1
            iload 2 /* endIndex */
            ineg
            lushr
            lstore 7 /* endmask */
        start local 7 // long endmask
        10: .line 465
            lload 5 /* startmask */
            ldc -1
            lxor
            lstore 5 /* startmask */
        11: .line 466
            lload 7 /* endmask */
            ldc -1
            lxor
            lstore 7 /* endmask */
        12: .line 468
            iload 3 /* startWord */
            iload 4 /* endWord */
            if_icmpne 15
        13: .line 469
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 3 /* startWord */
            dup2
            laload
            lload 5 /* startmask */
            lload 7 /* endmask */
            lor
            land
            lastore
        14: .line 470
            return
        15: .line 473
      StackMap locals: org.apache.lucene.util.FixedBitSet int int int int long long
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 3 /* startWord */
            dup2
            laload
            lload 5 /* startmask */
            land
            lastore
        16: .line 474
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 3 /* startWord */
            iconst_1
            iadd
            iload 4 /* endWord */
            lconst_0
            invokestatic java.util.Arrays.fill:([JIIJ)V
        17: .line 475
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 4 /* endWord */
            dup2
            laload
            lload 7 /* endmask */
            land
            lastore
        18: .line 476
            return
        end local 7 // long endmask
        end local 5 // long startmask
        end local 4 // int endWord
        end local 3 // int startWord
        end local 2 // int endIndex
        end local 1 // int startIndex
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   19     0        this  Lorg/apache/lucene/util/FixedBitSet;
            0   19     1  startIndex  I
            0   19     2    endIndex  I
            7   19     3   startWord  I
            8   19     4     endWord  I
            9   19     5   startmask  J
           10   19     7     endmask  J
    MethodParameters:
            Name  Flags
      startIndex  
      endIndex    

  public org.apache.lucene.util.FixedBitSet clone();
    descriptor: ()Lorg/apache/lucene/util/FixedBitSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=1
        start local 0 // org.apache.lucene.util.FixedBitSet this
         0: .line 480
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            arraylength
            newarray 11
            astore 1 /* bits */
        start local 1 // long[] bits
         1: .line 481
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iconst_0
            aload 1 /* bits */
            iconst_0
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         2: .line 482
            new org.apache.lucene.util.FixedBitSet
            dup
            aload 1 /* bits */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            invokespecial org.apache.lucene.util.FixedBitSet.<init>:([JI)V
            areturn
        end local 1 // long[] bits
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/lucene/util/FixedBitSet;
            1    3     1  bits  [J

  public boolean equals(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.apache.lucene.util.FixedBitSet this
        start local 1 // java.lang.Object o
         0: .line 487
            aload 0 /* this */
            aload 1 /* o */
            if_acmpne 2
         1: .line 488
            iconst_1
            ireturn
         2: .line 490
      StackMap locals:
      StackMap stack:
            aload 1 /* o */
            instanceof org.apache.lucene.util.FixedBitSet
            ifne 4
         3: .line 491
            iconst_0
            ireturn
         4: .line 493
      StackMap locals:
      StackMap stack:
            aload 1 /* o */
            checkcast org.apache.lucene.util.FixedBitSet
            astore 2 /* other */
        start local 2 // org.apache.lucene.util.FixedBitSet other
         5: .line 494
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            aload 2 /* other */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            if_icmpeq 7
         6: .line 495
            iconst_0
            ireturn
         7: .line 498
      StackMap locals: org.apache.lucene.util.FixedBitSet
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            aload 2 /* other */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            invokestatic java.util.Arrays.equals:([J[J)Z
            ireturn
        end local 2 // org.apache.lucene.util.FixedBitSet other
        end local 1 // java.lang.Object o
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    8     0   this  Lorg/apache/lucene/util/FixedBitSet;
            0    8     1      o  Ljava/lang/Object;
            5    8     2  other  Lorg/apache/lucene/util/FixedBitSet;
    MethodParameters:
      Name  Flags
      o     

  public int hashCode();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=1
        start local 0 // org.apache.lucene.util.FixedBitSet this
         0: .line 504
            lconst_0
            lstore 1 /* h */
        start local 1 // long h
         1: .line 505
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numWords:I
            istore 3 /* i */
        start local 3 // int i
         2: goto 5
         3: .line 506
      StackMap locals: long int
      StackMap stack:
            lload 1 /* h */
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            iload 3 /* i */
            laload
            lxor
            lstore 1 /* h */
         4: .line 507
            lload 1 /* h */
            iconst_1
            lshl
            lload 1 /* h */
            bipush 63
            lushr
            lor
            lstore 1 /* h */
         5: .line 505
      StackMap locals:
      StackMap stack:
            iinc 3 /* i */ -1
            iload 3 /* i */
            ifge 3
        end local 3 // int i
         6: .line 511
            lload 1 /* h */
            bipush 32
            lshr
            lload 1 /* h */
            lxor
            l2i
            ldc -1737092556
            iadd
            ireturn
        end local 1 // long h
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lorg/apache/lucene/util/FixedBitSet;
            1    7     1     h  J
            2    6     3     i  I

  public static org.apache.lucene.util.FixedBitSet copyOf(org.apache.lucene.util.Bits);
    descriptor: (Lorg/apache/lucene/util/Bits;)Lorg/apache/lucene/util/FixedBitSet;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=4, args_size=1
        start local 0 // org.apache.lucene.util.Bits bits
         0: .line 518
            aload 0 /* bits */
            instanceof org.apache.lucene.util.FixedBits
            ifeq 3
         1: .line 520
            aload 0 /* bits */
            checkcast org.apache.lucene.util.FixedBits
            astore 1 /* fixedBits */
        start local 1 // org.apache.lucene.util.FixedBits fixedBits
         2: .line 521
            new org.apache.lucene.util.FixedBitSet
            dup
            aload 1 /* fixedBits */
            getfield org.apache.lucene.util.FixedBits.bits:[J
            aload 1 /* fixedBits */
            getfield org.apache.lucene.util.FixedBits.length:I
            invokespecial org.apache.lucene.util.FixedBitSet.<init>:([JI)V
            astore 0 /* bits */
        end local 1 // org.apache.lucene.util.FixedBits fixedBits
         3: .line 524
      StackMap locals:
      StackMap stack:
            aload 0 /* bits */
            instanceof org.apache.lucene.util.FixedBitSet
            ifeq 5
         4: .line 525
            aload 0 /* bits */
            checkcast org.apache.lucene.util.FixedBitSet
            invokevirtual org.apache.lucene.util.FixedBitSet.clone:()Lorg/apache/lucene/util/FixedBitSet;
            areturn
         5: .line 527
      StackMap locals:
      StackMap stack:
            aload 0 /* bits */
            invokeinterface org.apache.lucene.util.Bits.length:()I
            istore 1 /* length */
        start local 1 // int length
         6: .line 528
            new org.apache.lucene.util.FixedBitSet
            dup
            iload 1 /* length */
            invokespecial org.apache.lucene.util.FixedBitSet.<init>:(I)V
            astore 2 /* bitSet */
        start local 2 // org.apache.lucene.util.FixedBitSet bitSet
         7: .line 529
            aload 2 /* bitSet */
            iconst_0
            iload 1 /* length */
            invokevirtual org.apache.lucene.util.FixedBitSet.set:(II)V
         8: .line 530
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         9: goto 13
        10: .line 531
      StackMap locals: int org.apache.lucene.util.FixedBitSet int
      StackMap stack:
            aload 0 /* bits */
            iload 3 /* i */
            invokeinterface org.apache.lucene.util.Bits.get:(I)Z
            ifne 12
        11: .line 532
            aload 2 /* bitSet */
            iload 3 /* i */
            invokevirtual org.apache.lucene.util.FixedBitSet.clear:(I)V
        12: .line 530
      StackMap locals:
      StackMap stack:
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
        13: iload 3 /* i */
            iload 1 /* length */
            if_icmplt 10
        end local 3 // int i
        14: .line 535
            aload 2 /* bitSet */
            areturn
        end local 2 // org.apache.lucene.util.FixedBitSet bitSet
        end local 1 // int length
        end local 0 // org.apache.lucene.util.Bits bits
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   15     0       bits  Lorg/apache/lucene/util/Bits;
            2    3     1  fixedBits  Lorg/apache/lucene/util/FixedBits;
            6   15     1     length  I
            7   15     2     bitSet  Lorg/apache/lucene/util/FixedBitSet;
            9   14     3          i  I
    MethodParameters:
      Name  Flags
      bits  

  public org.apache.lucene.util.Bits asReadOnlyBits();
    descriptor: ()Lorg/apache/lucene/util/Bits;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.apache.lucene.util.FixedBitSet this
         0: .line 548
            new org.apache.lucene.util.FixedBits
            dup
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.bits:[J
            aload 0 /* this */
            getfield org.apache.lucene.util.FixedBitSet.numBits:I
            invokespecial org.apache.lucene.util.FixedBits.<init>:([JI)V
            areturn
        end local 0 // org.apache.lucene.util.FixedBitSet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/lucene/util/FixedBitSet;

  public java.lang.Object clone();
    descriptor: ()Ljava/lang/Object;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual org.apache.lucene.util.FixedBitSet.clone:()Lorg/apache/lucene/util/FixedBitSet;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
    Exceptions:
      throws java.lang.CloneNotSupportedException
}
SourceFile: "FixedBitSet.java"