https://lucene.apache.org/lucene-parent/lucene-core: Apache Lucene Java Core (The Apache Software Foundation) 
public final class org.apache.lucene.util.LongsRef implements java.lang.Comparable<org.apache.lucene.util.LongsRef>, java.lang.Cloneable
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.apache.lucene.util.LongsRef
  super_class: java.lang.Object
{
  public static final long[] EMPTY_LONGS;
    descriptor: [J
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public long[] longs;
    descriptor: [J
    flags: (0x0001) ACC_PUBLIC

  public int offset;
    descriptor: I
    flags: (0x0001) ACC_PUBLIC

  public int length;
    descriptor: I
    flags: (0x0001) ACC_PUBLIC

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

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 25
            ldc Lorg/apache/lucene/util/LongsRef;
            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.LongsRef.$assertionsDisabled:Z
         3: .line 27
            iconst_0
            newarray 11
            putstatic org.apache.lucene.util.LongsRef.EMPTY_LONGS:[J
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.lucene.util.LongsRef this
         0: .line 37
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 38
            aload 0 /* this */
            getstatic org.apache.lucene.util.LongsRef.EMPTY_LONGS:[J
            putfield org.apache.lucene.util.LongsRef.longs:[J
         2: .line 39
            return
        end local 0 // org.apache.lucene.util.LongsRef this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/lucene/util/LongsRef;

  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.LongsRef this
        start local 1 // int capacity
         0: .line 45
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 46
            aload 0 /* this */
            iload 1 /* capacity */
            newarray 11
            putfield org.apache.lucene.util.LongsRef.longs:[J
         2: .line 47
            return
        end local 1 // int capacity
        end local 0 // org.apache.lucene.util.LongsRef this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lorg/apache/lucene/util/LongsRef;
            0    3     1  capacity  I
    MethodParameters:
          Name  Flags
      capacity  

  public void <init>(long[], int, int);
    descriptor: ([JII)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // org.apache.lucene.util.LongsRef this
        start local 1 // long[] longs
        start local 2 // int offset
        start local 3 // int length
         0: .line 51
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 52
            aload 0 /* this */
            aload 1 /* longs */
            putfield org.apache.lucene.util.LongsRef.longs:[J
         2: .line 53
            aload 0 /* this */
            iload 2 /* offset */
            putfield org.apache.lucene.util.LongsRef.offset:I
         3: .line 54
            aload 0 /* this */
            iload 3 /* length */
            putfield org.apache.lucene.util.LongsRef.length:I
         4: .line 55
            getstatic org.apache.lucene.util.LongsRef.$assertionsDisabled:Z
            ifne 5
            aload 0 /* this */
            invokevirtual org.apache.lucene.util.LongsRef.isValid:()Z
            ifne 5
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         5: .line 56
      StackMap locals: org.apache.lucene.util.LongsRef long[] int int
      StackMap stack:
            return
        end local 3 // int length
        end local 2 // int offset
        end local 1 // long[] longs
        end local 0 // org.apache.lucene.util.LongsRef this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    6     0    this  Lorg/apache/lucene/util/LongsRef;
            0    6     1   longs  [J
            0    6     2  offset  I
            0    6     3  length  I
    MethodParameters:
        Name  Flags
      longs   
      offset  
      length  

  public org.apache.lucene.util.LongsRef clone();
    descriptor: ()Lorg/apache/lucene/util/LongsRef;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // org.apache.lucene.util.LongsRef this
         0: .line 67
            new org.apache.lucene.util.LongsRef
            dup
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.longs:[J
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.length:I
            invokespecial org.apache.lucene.util.LongsRef.<init>:([JII)V
            areturn
        end local 0 // org.apache.lucene.util.LongsRef this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/lucene/util/LongsRef;

  public int hashCode();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=5, args_size=1
        start local 0 // org.apache.lucene.util.LongsRef this
         0: .line 73
            iconst_0
            istore 1 /* result */
        start local 1 // int result
         1: .line 74
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.length:I
            iadd
            i2l
            lstore 2 /* end */
        start local 2 // long end
         2: .line 75
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            istore 4 /* i */
        start local 4 // int i
         3: goto 6
         4: .line 76
      StackMap locals: int long int
      StackMap stack:
            bipush 31
            iload 1 /* result */
            imul
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.longs:[J
            iload 4 /* i */
            laload
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.longs:[J
            iload 4 /* i */
            laload
            bipush 32
            lushr
            lxor
            l2i
            iadd
            istore 1 /* result */
         5: .line 75
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
         6: iload 4 /* i */
            i2l
            lload 2 /* end */
            lcmp
            iflt 4
        end local 4 // int i
         7: .line 78
            iload 1 /* result */
            ireturn
        end local 2 // long end
        end local 1 // int result
        end local 0 // org.apache.lucene.util.LongsRef this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    8     0    this  Lorg/apache/lucene/util/LongsRef;
            1    8     1  result  I
            2    8     2     end  J
            3    7     4       i  I

  public boolean equals(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.lucene.util.LongsRef this
        start local 1 // java.lang.Object other
         0: .line 83
            aload 1 /* other */
            ifnonnull 2
         1: .line 84
            iconst_0
            ireturn
         2: .line 86
      StackMap locals:
      StackMap stack:
            aload 1 /* other */
            instanceof org.apache.lucene.util.LongsRef
            ifeq 4
         3: .line 87
            aload 0 /* this */
            aload 1 /* other */
            checkcast org.apache.lucene.util.LongsRef
            invokevirtual org.apache.lucene.util.LongsRef.longsEquals:(Lorg/apache/lucene/util/LongsRef;)Z
            ireturn
         4: .line 89
      StackMap locals:
      StackMap stack:
            iconst_0
            ireturn
        end local 1 // java.lang.Object other
        end local 0 // org.apache.lucene.util.LongsRef this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0   this  Lorg/apache/lucene/util/LongsRef;
            0    5     1  other  Ljava/lang/Object;
    MethodParameters:
       Name  Flags
      other  

  public boolean longsEquals(org.apache.lucene.util.LongsRef);
    descriptor: (Lorg/apache/lucene/util/LongsRef;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=2, args_size=2
        start local 0 // org.apache.lucene.util.LongsRef this
        start local 1 // org.apache.lucene.util.LongsRef other
         0: .line 93
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.longs:[J
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.length:I
            iadd
         1: .line 94
            aload 1 /* other */
            getfield org.apache.lucene.util.LongsRef.longs:[J
            aload 1 /* other */
            getfield org.apache.lucene.util.LongsRef.offset:I
            aload 1 /* other */
            getfield org.apache.lucene.util.LongsRef.offset:I
            aload 1 /* other */
            getfield org.apache.lucene.util.LongsRef.length:I
            iadd
         2: .line 93
            invokestatic org.apache.lucene.util.FutureArrays.equals:([JII[JII)Z
            ireturn
        end local 1 // org.apache.lucene.util.LongsRef other
        end local 0 // org.apache.lucene.util.LongsRef this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/apache/lucene/util/LongsRef;
            0    3     1  other  Lorg/apache/lucene/util/LongsRef;
    MethodParameters:
       Name  Flags
      other  

  public int compareTo(org.apache.lucene.util.LongsRef);
    descriptor: (Lorg/apache/lucene/util/LongsRef;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=2, args_size=2
        start local 0 // org.apache.lucene.util.LongsRef this
        start local 1 // org.apache.lucene.util.LongsRef other
         0: .line 100
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.longs:[J
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.length:I
            iadd
         1: .line 101
            aload 1 /* other */
            getfield org.apache.lucene.util.LongsRef.longs:[J
            aload 1 /* other */
            getfield org.apache.lucene.util.LongsRef.offset:I
            aload 1 /* other */
            getfield org.apache.lucene.util.LongsRef.offset:I
            aload 1 /* other */
            getfield org.apache.lucene.util.LongsRef.length:I
            iadd
         2: .line 100
            invokestatic org.apache.lucene.util.FutureArrays.compare:([JII[JII)I
            ireturn
        end local 1 // org.apache.lucene.util.LongsRef other
        end local 0 // org.apache.lucene.util.LongsRef this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/apache/lucene/util/LongsRef;
            0    3     1  other  Lorg/apache/lucene/util/LongsRef;
    MethodParameters:
       Name  Flags
      other  

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=1
        start local 0 // org.apache.lucene.util.LongsRef this
         0: .line 106
            new java.lang.StringBuilder
            dup
            invokespecial java.lang.StringBuilder.<init>:()V
            astore 1 /* sb */
        start local 1 // java.lang.StringBuilder sb
         1: .line 107
            aload 1 /* sb */
            bipush 91
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
         2: .line 108
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.length:I
            iadd
            i2l
            lstore 2 /* end */
        start local 2 // long end
         3: .line 109
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            istore 4 /* i */
        start local 4 // int i
         4: goto 9
         5: .line 110
      StackMap locals: java.lang.StringBuilder long int
      StackMap stack:
            iload 4 /* i */
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            if_icmple 7
         6: .line 111
            aload 1 /* sb */
            bipush 32
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
         7: .line 113
      StackMap locals:
      StackMap stack:
            aload 1 /* sb */
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.longs:[J
            iload 4 /* i */
            laload
            invokestatic java.lang.Long.toHexString:(J)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         8: .line 109
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
         9: iload 4 /* i */
            i2l
            lload 2 /* end */
            lcmp
            iflt 5
        end local 4 // int i
        10: .line 115
            aload 1 /* sb */
            bipush 93
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        11: .line 116
            aload 1 /* sb */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 2 // long end
        end local 1 // java.lang.StringBuilder sb
        end local 0 // org.apache.lucene.util.LongsRef this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   12     0  this  Lorg/apache/lucene/util/LongsRef;
            1   12     1    sb  Ljava/lang/StringBuilder;
            3   12     2   end  J
            4   10     4     i  I

  public static org.apache.lucene.util.LongsRef deepCopyOf(org.apache.lucene.util.LongsRef);
    descriptor: (Lorg/apache/lucene/util/LongsRef;)Lorg/apache/lucene/util/LongsRef;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=6, locals=1, args_size=1
        start local 0 // org.apache.lucene.util.LongsRef other
         0: .line 127
            new org.apache.lucene.util.LongsRef
            dup
            aload 0 /* other */
            getfield org.apache.lucene.util.LongsRef.longs:[J
            aload 0 /* other */
            getfield org.apache.lucene.util.LongsRef.offset:I
            aload 0 /* other */
            getfield org.apache.lucene.util.LongsRef.offset:I
            aload 0 /* other */
            getfield org.apache.lucene.util.LongsRef.length:I
            iadd
            invokestatic org.apache.lucene.util.ArrayUtil.copyOfSubArray:([JII)[J
            iconst_0
            aload 0 /* other */
            getfield org.apache.lucene.util.LongsRef.length:I
            invokespecial org.apache.lucene.util.LongsRef.<init>:([JII)V
            areturn
        end local 0 // org.apache.lucene.util.LongsRef other
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0  other  Lorg/apache/lucene/util/LongsRef;
    MethodParameters:
       Name  Flags
      other  

  public boolean isValid();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // org.apache.lucene.util.LongsRef this
         0: .line 135
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.longs:[J
            ifnonnull 2
         1: .line 136
            new java.lang.IllegalStateException
            dup
            ldc "longs is null"
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 138
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.length:I
            ifge 4
         3: .line 139
            new java.lang.IllegalStateException
            dup
            new java.lang.StringBuilder
            dup
            ldc "length is negative: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.length:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 141
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.length:I
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.longs:[J
            arraylength
            if_icmple 6
         5: .line 142
            new java.lang.IllegalStateException
            dup
            new java.lang.StringBuilder
            dup
            ldc "length is out of bounds: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.length:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ",longs.length="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.longs:[J
            arraylength
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
         6: .line 144
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            ifge 8
         7: .line 145
            new java.lang.IllegalStateException
            dup
            new java.lang.StringBuilder
            dup
            ldc "offset is negative: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
         8: .line 147
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.longs:[J
            arraylength
            if_icmple 10
         9: .line 148
            new java.lang.IllegalStateException
            dup
            new java.lang.StringBuilder
            dup
            ldc "offset out of bounds: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ",longs.length="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.longs:[J
            arraylength
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
        10: .line 150
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.length:I
            iadd
            ifge 12
        11: .line 151
            new java.lang.IllegalStateException
            dup
            new java.lang.StringBuilder
            dup
            ldc "offset+length is negative: offset="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ",length="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.length:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
        12: .line 153
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.length:I
            iadd
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.longs:[J
            arraylength
            if_icmple 14
        13: .line 154
            new java.lang.IllegalStateException
            dup
            new java.lang.StringBuilder
            dup
            ldc "offset+length out of bounds: offset="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.offset:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ",length="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.length:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ",longs.length="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.lucene.util.LongsRef.longs:[J
            arraylength
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
        14: .line 156
      StackMap locals:
      StackMap stack:
            iconst_1
            ireturn
        end local 0 // org.apache.lucene.util.LongsRef this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   15     0  this  Lorg/apache/lucene/util/LongsRef;

  public int compareTo(java.lang.Object);
    descriptor: (Ljava/lang/Object;)I
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            checkcast org.apache.lucene.util.LongsRef
            invokevirtual org.apache.lucene.util.LongsRef.compareTo:(Lorg/apache/lucene/util/LongsRef;)I
            ireturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  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.LongsRef.clone:()Lorg/apache/lucene/util/LongsRef;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
    Exceptions:
      throws java.lang.CloneNotSupportedException
}
Signature: Ljava/lang/Object;Ljava/lang/Comparable<Lorg/apache/lucene/util/LongsRef;>;Ljava/lang/Cloneable;
SourceFile: "LongsRef.java"