http://fastutil.di.unimi.it/: fastutil extends the Java Collections Framework by providing type-specific maps, sets, lists and priority queues with a small memory footprint and fast access and insertion; provides also big (64-bit) arrays, sets and lists, and fast, practical I/O classes for binary and text files.
  • Sebastiano Vigna 
class it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator
  super_class: java.lang.Object
{
  it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$Entry prev;
    descriptor: Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
    flags: (0x0000) 

  it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$Entry next;
    descriptor: Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
    flags: (0x0000) 

  it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$Entry curr;
    descriptor: Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
    flags: (0x0000) 

  int index;
    descriptor: I
    flags: (0x0000) 

  final it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap this$0;
    descriptor: Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  void <init>(it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap);
    descriptor: (Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
         0: .line 1001
            aload 0 /* this */
            aload 1
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.this$0:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 1000
            aload 0 /* this */
            iconst_0
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.index:I
         2: .line 1002
            aload 0 /* this */
            aload 1
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap.firstEntry:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.next:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
         3: .line 1003
            return
        end local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$TreeIterator;
    MethodParameters:
        Name  Flags
      this$0  final

  void <init>(it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap, double);
    descriptor: (Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap;D)V
    flags: (0x0000) 
    Code:
      stack=5, locals=4, args_size=3
        start local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
        start local 2 // double k
         0: .line 1004
            aload 0 /* this */
            aload 1
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.this$0:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 1000
            aload 0 /* this */
            iconst_0
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.index:I
         2: .line 1005
            aload 0 /* this */
            aload 1
            dload 2 /* k */
            invokevirtual it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap.locateKey:(D)Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            dup_x1
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.next:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            ifnull 8
         3: .line 1006
            aload 1
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.next:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$Entry.key:D
            dload 2 /* k */
            invokevirtual it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap.compare:(DD)I
            ifgt 7
         4: .line 1007
            aload 0 /* this */
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.next:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.prev:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
         5: .line 1008
            aload 0 /* this */
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.next:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            invokevirtual it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$Entry.next:()Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.next:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
         6: .line 1009
            goto 8
         7: .line 1010
      StackMap locals: it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap double
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.next:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            invokevirtual it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$Entry.prev:()Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.prev:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
         8: .line 1012
      StackMap locals:
      StackMap stack:
            return
        end local 2 // double k
        end local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$TreeIterator;
            0    9     2     k  D
    MethodParameters:
        Name  Flags
      this$0  final
      k       final

  public boolean hasNext();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
         0: .line 1014
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.next:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            ifnull 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$TreeIterator;

  public boolean hasPrevious();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
         0: .line 1017
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.prev:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            ifnull 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$TreeIterator;

  void updateNext();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
         0: .line 1020
            aload 0 /* this */
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.next:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            invokevirtual it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$Entry.next:()Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.next:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
         1: .line 1021
            return
        end local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$TreeIterator;

  it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$Entry nextEntry();
    descriptor: ()Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
    flags: (0x0000) 
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
         0: .line 1023
            aload 0 /* this */
            invokevirtual it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.hasNext:()Z
            ifne 2
         1: .line 1024
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
         2: .line 1025
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.next:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            dup_x1
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.prev:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.curr:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
         3: .line 1026
            aload 0 /* this */
            dup
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.index:I
            iconst_1
            iadd
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.index:I
         4: .line 1027
            aload 0 /* this */
            invokevirtual it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.updateNext:()V
         5: .line 1028
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.curr:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            areturn
        end local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$TreeIterator;

  void updatePrevious();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
         0: .line 1031
            aload 0 /* this */
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.prev:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            invokevirtual it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$Entry.prev:()Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.prev:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
         1: .line 1032
            return
        end local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$TreeIterator;

  it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$Entry previousEntry();
    descriptor: ()Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
    flags: (0x0000) 
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
         0: .line 1034
            aload 0 /* this */
            invokevirtual it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.hasPrevious:()Z
            ifne 2
         1: .line 1035
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
         2: .line 1036
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.prev:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            dup_x1
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.next:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.curr:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
         3: .line 1037
            aload 0 /* this */
            dup
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.index:I
            iconst_1
            isub
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.index:I
         4: .line 1038
            aload 0 /* this */
            invokevirtual it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.updatePrevious:()V
         5: .line 1039
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.curr:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            areturn
        end local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$TreeIterator;

  public int nextIndex();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
         0: .line 1042
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.index:I
            ireturn
        end local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$TreeIterator;

  public int previousIndex();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
         0: .line 1045
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.index:I
            iconst_1
            isub
            ireturn
        end local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$TreeIterator;

  public void remove();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
         0: .line 1048
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.curr:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            ifnonnull 2
         1: .line 1049
            new java.lang.IllegalStateException
            dup
            invokespecial java.lang.IllegalStateException.<init>:()V
            athrow
         2: .line 1054
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.curr:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.prev:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            if_acmpne 4
         3: .line 1055
            aload 0 /* this */
            dup
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.index:I
            iconst_1
            isub
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.index:I
         4: .line 1056
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.curr:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            dup_x1
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.prev:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.next:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
         5: .line 1057
            aload 0 /* this */
            invokevirtual it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.updatePrevious:()V
         6: .line 1058
            aload 0 /* this */
            invokevirtual it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.updateNext:()V
         7: .line 1059
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.this$0:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap;
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.curr:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            getfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$Entry.key:D
            invokevirtual it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap.remove:(D)D
            pop2
         8: .line 1060
            aload 0 /* this */
            aconst_null
            putfield it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.curr:Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
         9: .line 1061
            return
        end local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0  this  Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$TreeIterator;

  public int skip(int);
    descriptor: (I)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
        start local 1 // int n
         0: .line 1063
            iload 1 /* n */
            istore 2 /* i */
        start local 2 // int i
         1: .line 1064
            goto 3
         2: .line 1065
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            invokevirtual it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.nextEntry:()Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            pop
         3: .line 1064
      StackMap locals:
      StackMap stack:
            iload 2 /* i */
            iinc 2 /* i */ -1
            ifeq 4
            aload 0 /* this */
            invokevirtual it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.hasNext:()Z
            ifne 2
         4: .line 1066
      StackMap locals:
      StackMap stack:
            iload 1 /* n */
            iload 2 /* i */
            isub
            iconst_1
            isub
            ireturn
        end local 2 // int i
        end local 1 // int n
        end local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$TreeIterator;
            0    5     1     n  I
            1    5     2     i  I
    MethodParameters:
      Name  Flags
      n     final

  public int back(int);
    descriptor: (I)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
        start local 1 // int n
         0: .line 1069
            iload 1 /* n */
            istore 2 /* i */
        start local 2 // int i
         1: .line 1070
            goto 3
         2: .line 1071
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            invokevirtual it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.previousEntry:()Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$Entry;
            pop
         3: .line 1070
      StackMap locals:
      StackMap stack:
            iload 2 /* i */
            iinc 2 /* i */ -1
            ifeq 4
            aload 0 /* this */
            invokevirtual it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator.hasPrevious:()Z
            ifne 2
         4: .line 1072
      StackMap locals:
      StackMap stack:
            iload 1 /* n */
            iload 2 /* i */
            isub
            iconst_1
            isub
            ireturn
        end local 2 // int i
        end local 1 // int n
        end local 0 // it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lit/unimi/dsi/fastutil/doubles/Double2DoubleRBTreeMap$TreeIterator;
            0    5     1     n  I
            1    5     2     i  I
    MethodParameters:
      Name  Flags
      n     final
}
SourceFile: "Double2DoubleRBTreeMap.java"
NestHost: it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap
InnerClasses:
  private final Entry = it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$Entry of it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap
  private TreeIterator = it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap$TreeIterator of it.unimi.dsi.fastutil.doubles.Double2DoubleRBTreeMap