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 
public class it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap<V> extends it.unimi.dsi.fastutil.bytes.Byte2ReferenceMaps$SynchronizedMap<V> implements it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap<V>, java.io.Serializable
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap
  super_class: it.unimi.dsi.fastutil.bytes.Byte2ReferenceMaps$SynchronizedMap
{
  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: -7046029254386353129

  protected final it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap<V> sortedMap;
    descriptor: Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Signature: Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap<TV;>;

  protected void <init>(it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap<V>, );
    descriptor: (Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;Ljava/lang/Object;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
        start local 1 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap m
        start local 2 // java.lang.Object sync
         0: .line 435
            aload 0 /* this */
            aload 1 /* m */
            aload 2 /* sync */
            invokespecial it.unimi.dsi.fastutil.bytes.Byte2ReferenceMaps$SynchronizedMap.<init>:(Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceMap;Ljava/lang/Object;)V
         1: .line 436
            aload 0 /* this */
            aload 1 /* m */
            putfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sortedMap:Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
         2: .line 437
            return
        end local 2 // java.lang.Object sync
        end local 1 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap m
        end local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMaps$SynchronizedSortedMap<TV;>;
            0    3     1     m  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap<TV;>;
            0    3     2  sync  Ljava/lang/Object;
    Signature: (Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap<TV;>;Ljava/lang/Object;)V
    MethodParameters:
      Name  Flags
      m     final
      sync  final

  protected void <init>(it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap<V>);
    descriptor: (Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
        start local 1 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap m
         0: .line 439
            aload 0 /* this */
            aload 1 /* m */
            invokespecial it.unimi.dsi.fastutil.bytes.Byte2ReferenceMaps$SynchronizedMap.<init>:(Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceMap;)V
         1: .line 440
            aload 0 /* this */
            aload 1 /* m */
            putfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sortedMap:Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
         2: .line 441
            return
        end local 1 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap m
        end local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMaps$SynchronizedSortedMap<TV;>;
            0    3     1     m  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap<TV;>;
    Signature: (Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap<TV;>;)V
    MethodParameters:
      Name  Flags
      m     final

  public it.unimi.dsi.fastutil.bytes.ByteComparator comparator();
    descriptor: ()Lit/unimi/dsi/fastutil/bytes/ByteComparator;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
         0: .line 444
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sync:Ljava/lang/Object;
            dup
            astore 1
            monitorenter
         1: .line 445
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sortedMap:Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            invokeinterface it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap.comparator:()Lit/unimi/dsi/fastutil/bytes/ByteComparator;
            aload 1
            monitorexit
         2: areturn
         3: .line 444
      StackMap locals: it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap java.lang.Object
      StackMap stack: java.lang.Throwable
            aload 1
            monitorexit
         4: athrow
        end local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMaps$SynchronizedSortedMap<TV;>;
      Exception table:
        from    to  target  type
           1     2       3  any
           3     4       3  any

  public it.unimi.dsi.fastutil.objects.ObjectSortedSet<it.unimi.dsi.fastutil.bytes.Byte2ReferenceMap$Entry<V>> byte2ReferenceEntrySet();
    descriptor: ()Lit/unimi/dsi/fastutil/objects/ObjectSortedSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
         0: .line 450
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.entries:Lit/unimi/dsi/fastutil/objects/ObjectSet;
            ifnonnull 2
         1: .line 451
            aload 0 /* this */
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sortedMap:Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            invokeinterface it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap.byte2ReferenceEntrySet:()Lit/unimi/dsi/fastutil/objects/ObjectSortedSet;
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sync:Ljava/lang/Object;
            invokestatic it.unimi.dsi.fastutil.objects.ObjectSortedSets.synchronize:(Lit/unimi/dsi/fastutil/objects/ObjectSortedSet;Ljava/lang/Object;)Lit/unimi/dsi/fastutil/objects/ObjectSortedSet;
            putfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.entries:Lit/unimi/dsi/fastutil/objects/ObjectSet;
         2: .line 452
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.entries:Lit/unimi/dsi/fastutil/objects/ObjectSet;
            checkcast it.unimi.dsi.fastutil.objects.ObjectSortedSet
            areturn
        end local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMaps$SynchronizedSortedMap<TV;>;
    Signature: ()Lit/unimi/dsi/fastutil/objects/ObjectSortedSet<Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceMap$Entry<TV;>;>;

  public it.unimi.dsi.fastutil.objects.ObjectSortedSet<java.util.Map$Entry<java.lang.Byte, V>> entrySet();
    descriptor: ()Lit/unimi/dsi/fastutil/objects/ObjectSortedSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
         0: .line 463
            aload 0 /* this */
            invokevirtual it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.byte2ReferenceEntrySet:()Lit/unimi/dsi/fastutil/objects/ObjectSortedSet;
            areturn
        end local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMaps$SynchronizedSortedMap<TV;>;
    Signature: ()Lit/unimi/dsi/fastutil/objects/ObjectSortedSet<Ljava/util/Map$Entry<Ljava/lang/Byte;TV;>;>;
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()

  public it.unimi.dsi.fastutil.bytes.ByteSortedSet keySet();
    descriptor: ()Lit/unimi/dsi/fastutil/bytes/ByteSortedSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
         0: .line 467
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.keys:Lit/unimi/dsi/fastutil/bytes/ByteSet;
            ifnonnull 2
         1: .line 468
            aload 0 /* this */
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sortedMap:Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            invokeinterface it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap.keySet:()Lit/unimi/dsi/fastutil/bytes/ByteSortedSet;
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sync:Ljava/lang/Object;
            invokestatic it.unimi.dsi.fastutil.bytes.ByteSortedSets.synchronize:(Lit/unimi/dsi/fastutil/bytes/ByteSortedSet;Ljava/lang/Object;)Lit/unimi/dsi/fastutil/bytes/ByteSortedSet;
            putfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.keys:Lit/unimi/dsi/fastutil/bytes/ByteSet;
         2: .line 469
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.keys:Lit/unimi/dsi/fastutil/bytes/ByteSet;
            checkcast it.unimi.dsi.fastutil.bytes.ByteSortedSet
            areturn
        end local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMaps$SynchronizedSortedMap<TV;>;

  public it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap<V> subMap(byte, byte);
    descriptor: (BB)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
        start local 1 // byte from
        start local 2 // byte to
         0: .line 473
            new it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap
            dup
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sortedMap:Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            iload 1 /* from */
            iload 2 /* to */
            invokeinterface it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap.subMap:(BB)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sync:Ljava/lang/Object;
            invokespecial it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.<init>:(Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;Ljava/lang/Object;)V
            areturn
        end local 2 // byte to
        end local 1 // byte from
        end local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMaps$SynchronizedSortedMap<TV;>;
            0    1     1  from  B
            0    1     2    to  B
    Signature: (BB)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap<TV;>;
    MethodParameters:
      Name  Flags
      from  final
      to    final

  public it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap<V> headMap(byte);
    descriptor: (B)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
        start local 1 // byte to
         0: .line 477
            new it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap
            dup
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sortedMap:Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            iload 1 /* to */
            invokeinterface it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap.headMap:(B)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sync:Ljava/lang/Object;
            invokespecial it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.<init>:(Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;Ljava/lang/Object;)V
            areturn
        end local 1 // byte to
        end local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMaps$SynchronizedSortedMap<TV;>;
            0    1     1    to  B
    Signature: (B)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap<TV;>;
    MethodParameters:
      Name  Flags
      to    final

  public it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap<V> tailMap(byte);
    descriptor: (B)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
        start local 1 // byte from
         0: .line 481
            new it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap
            dup
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sortedMap:Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            iload 1 /* from */
            invokeinterface it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap.tailMap:(B)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sync:Ljava/lang/Object;
            invokespecial it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.<init>:(Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;Ljava/lang/Object;)V
            areturn
        end local 1 // byte from
        end local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMaps$SynchronizedSortedMap<TV;>;
            0    1     1  from  B
    Signature: (B)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap<TV;>;
    MethodParameters:
      Name  Flags
      from  final

  public byte firstByteKey();
    descriptor: ()B
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
         0: .line 485
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sync:Ljava/lang/Object;
            dup
            astore 1
            monitorenter
         1: .line 486
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sortedMap:Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            invokeinterface it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap.firstByteKey:()B
            aload 1
            monitorexit
         2: ireturn
         3: .line 485
      StackMap locals: it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap java.lang.Object
      StackMap stack: java.lang.Throwable
            aload 1
            monitorexit
         4: athrow
        end local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMaps$SynchronizedSortedMap<TV;>;
      Exception table:
        from    to  target  type
           1     2       3  any
           3     4       3  any

  public byte lastByteKey();
    descriptor: ()B
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
         0: .line 491
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sync:Ljava/lang/Object;
            dup
            astore 1
            monitorenter
         1: .line 492
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sortedMap:Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            invokeinterface it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap.lastByteKey:()B
            aload 1
            monitorexit
         2: ireturn
         3: .line 491
      StackMap locals: it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap java.lang.Object
      StackMap stack: java.lang.Throwable
            aload 1
            monitorexit
         4: athrow
        end local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMaps$SynchronizedSortedMap<TV;>;
      Exception table:
        from    to  target  type
           1     2       3  any
           3     4       3  any

  public java.lang.Byte firstKey();
    descriptor: ()Ljava/lang/Byte;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
         0: .line 503
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sync:Ljava/lang/Object;
            dup
            astore 1
            monitorenter
         1: .line 504
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sortedMap:Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            invokeinterface it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap.firstKey:()Ljava/lang/Byte;
            aload 1
            monitorexit
         2: areturn
         3: .line 503
      StackMap locals: it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap java.lang.Object
      StackMap stack: java.lang.Throwable
            aload 1
            monitorexit
         4: athrow
        end local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMaps$SynchronizedSortedMap<TV;>;
      Exception table:
        from    to  target  type
           1     2       3  any
           3     4       3  any
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()

  public java.lang.Byte lastKey();
    descriptor: ()Ljava/lang/Byte;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
         0: .line 515
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sync:Ljava/lang/Object;
            dup
            astore 1
            monitorenter
         1: .line 516
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sortedMap:Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            invokeinterface it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap.lastKey:()Ljava/lang/Byte;
            aload 1
            monitorexit
         2: areturn
         3: .line 515
      StackMap locals: it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap java.lang.Object
      StackMap stack: java.lang.Throwable
            aload 1
            monitorexit
         4: athrow
        end local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMaps$SynchronizedSortedMap<TV;>;
      Exception table:
        from    to  target  type
           1     2       3  any
           3     4       3  any
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()

  public it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap<V> subMap(java.lang.Byte, java.lang.Byte);
    descriptor: (Ljava/lang/Byte;Ljava/lang/Byte;)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
        start local 1 // java.lang.Byte from
        start local 2 // java.lang.Byte to
         0: .line 527
            new it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap
            dup
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sortedMap:Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            aload 1 /* from */
            aload 2 /* to */
            invokeinterface it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap.subMap:(Ljava/lang/Byte;Ljava/lang/Byte;)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sync:Ljava/lang/Object;
            invokespecial it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.<init>:(Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;Ljava/lang/Object;)V
            areturn
        end local 2 // java.lang.Byte to
        end local 1 // java.lang.Byte from
        end local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMaps$SynchronizedSortedMap<TV;>;
            0    1     1  from  Ljava/lang/Byte;
            0    1     2    to  Ljava/lang/Byte;
    Signature: (Ljava/lang/Byte;Ljava/lang/Byte;)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap<TV;>;
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    MethodParameters:
      Name  Flags
      from  final
      to    final

  public it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap<V> headMap(java.lang.Byte);
    descriptor: (Ljava/lang/Byte;)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
        start local 1 // java.lang.Byte to
         0: .line 537
            new it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap
            dup
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sortedMap:Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            aload 1 /* to */
            invokeinterface it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap.headMap:(Ljava/lang/Byte;)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sync:Ljava/lang/Object;
            invokespecial it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.<init>:(Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;Ljava/lang/Object;)V
            areturn
        end local 1 // java.lang.Byte to
        end local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMaps$SynchronizedSortedMap<TV;>;
            0    1     1    to  Ljava/lang/Byte;
    Signature: (Ljava/lang/Byte;)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap<TV;>;
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    MethodParameters:
      Name  Flags
      to    final

  public it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap<V> tailMap(java.lang.Byte);
    descriptor: (Ljava/lang/Byte;)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
        start local 1 // java.lang.Byte from
         0: .line 547
            new it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap
            dup
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sortedMap:Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            aload 1 /* from */
            invokeinterface it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMap.tailMap:(Ljava/lang/Byte;)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.sync:Ljava/lang/Object;
            invokespecial it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.<init>:(Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;Ljava/lang/Object;)V
            areturn
        end local 1 // java.lang.Byte from
        end local 0 // it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMaps$SynchronizedSortedMap<TV;>;
            0    1     1  from  Ljava/lang/Byte;
    Signature: (Ljava/lang/Byte;)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap<TV;>;
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    MethodParameters:
      Name  Flags
      from  final

  public java.util.SortedMap subMap(java.lang.Object, java.lang.Object);
    descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Ljava/util/SortedMap;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=3, locals=3, args_size=3
         0: .line 1
            aload 0
            aload 1
            checkcast java.lang.Byte
            aload 2
            checkcast java.lang.Byte
            invokevirtual it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.subMap:(Ljava/lang/Byte;Ljava/lang/Byte;)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public java.util.Set keySet();
    descriptor: ()Ljava/util/Set;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.keySet:()Lit/unimi/dsi/fastutil/bytes/ByteSortedSet;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public it.unimi.dsi.fastutil.bytes.ByteSet keySet();
    descriptor: ()Lit/unimi/dsi/fastutil/bytes/ByteSet;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.keySet:()Lit/unimi/dsi/fastutil/bytes/ByteSortedSet;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public java.util.Set entrySet();
    descriptor: ()Ljava/util/Set;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.entrySet:()Lit/unimi/dsi/fastutil/objects/ObjectSortedSet;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public it.unimi.dsi.fastutil.objects.ObjectSet entrySet();
    descriptor: ()Lit/unimi/dsi/fastutil/objects/ObjectSet;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.entrySet:()Lit/unimi/dsi/fastutil/objects/ObjectSortedSet;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public java.util.SortedMap headMap(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Ljava/util/SortedMap;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            checkcast java.lang.Byte
            invokevirtual it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.headMap:(Ljava/lang/Byte;)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public java.util.Comparator comparator();
    descriptor: ()Ljava/util/Comparator;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.comparator:()Lit/unimi/dsi/fastutil/bytes/ByteComparator;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public java.util.Collection values();
    descriptor: ()Ljava/util/Collection;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.values:()Lit/unimi/dsi/fastutil/objects/ReferenceCollection;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public java.lang.Object lastKey();
    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 it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.lastKey:()Ljava/lang/Byte;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public java.lang.Object firstKey();
    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 it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.firstKey:()Ljava/lang/Byte;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public it.unimi.dsi.fastutil.objects.ObjectSet byte2ReferenceEntrySet();
    descriptor: ()Lit/unimi/dsi/fastutil/objects/ObjectSet;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.byte2ReferenceEntrySet:()Lit/unimi/dsi/fastutil/objects/ObjectSortedSet;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public java.util.SortedMap tailMap(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Ljava/util/SortedMap;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            checkcast java.lang.Byte
            invokevirtual it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap.tailMap:(Ljava/lang/Byte;)Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: <V:Ljava/lang/Object;>Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceMaps$SynchronizedMap<TV;>;Lit/unimi/dsi/fastutil/bytes/Byte2ReferenceSortedMap<TV;>;Ljava/io/Serializable;
SourceFile: "Byte2ReferenceSortedMaps.java"
NestHost: it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps
InnerClasses:
  public abstract Entry = it.unimi.dsi.fastutil.bytes.Byte2ReferenceMap$Entry of it.unimi.dsi.fastutil.bytes.Byte2ReferenceMap
  public SynchronizedMap = it.unimi.dsi.fastutil.bytes.Byte2ReferenceMaps$SynchronizedMap of it.unimi.dsi.fastutil.bytes.Byte2ReferenceMaps
  public SynchronizedSortedMap = it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps$SynchronizedSortedMap of it.unimi.dsi.fastutil.bytes.Byte2ReferenceSortedMaps
  public abstract Entry = java.util.Map$Entry of java.util.Map