class java.util.Spliterators$IteratorSpliterator<T> implements java.util.Spliterator<T>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: java.util.Spliterators$IteratorSpliterator
  super_class: java.lang.Object
{
  static final int BATCH_UNIT;
    descriptor: I
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 1024

  static final int MAX_BATCH;
    descriptor: I
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 33554432

  private final java.util.Collection<? extends T> collection;
    descriptor: Ljava/util/Collection;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Collection<+TT;>;

  private java.util.Iterator<? extends T> it;
    descriptor: Ljava/util/Iterator;
    flags: (0x0002) ACC_PRIVATE
    Signature: Ljava/util/Iterator<+TT;>;

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

  private long est;
    descriptor: J
    flags: (0x0002) ACC_PRIVATE

  private int batch;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  public void <init>(java.util.Collection<? extends T>, );
    descriptor: (Ljava/util/Collection;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // java.util.Spliterators$IteratorSpliterator this
        start local 1 // java.util.Collection collection
        start local 2 // int characteristics
         0: .line 1710
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 1711
            aload 0 /* this */
            aload 1 /* collection */
            putfield java.util.Spliterators$IteratorSpliterator.collection:Ljava/util/Collection;
         2: .line 1712
            aload 0 /* this */
            aconst_null
            putfield java.util.Spliterators$IteratorSpliterator.it:Ljava/util/Iterator;
         3: .line 1713
            aload 0 /* this */
            iload 2 /* characteristics */
            sipush 4096
            iand
            ifne 5
         4: .line 1714
            iload 2 /* characteristics */
            bipush 64
            ior
            sipush 16384
            ior
            goto 6
         5: .line 1715
      StackMap locals: java.util.Spliterators$IteratorSpliterator java.util.Collection int
      StackMap stack: java.util.Spliterators$IteratorSpliterator
            iload 2 /* characteristics */
         6: .line 1713
      StackMap locals: java.util.Spliterators$IteratorSpliterator java.util.Collection int
      StackMap stack: java.util.Spliterators$IteratorSpliterator int
            putfield java.util.Spliterators$IteratorSpliterator.characteristics:I
         7: .line 1716
            return
        end local 2 // int characteristics
        end local 1 // java.util.Collection collection
        end local 0 // java.util.Spliterators$IteratorSpliterator this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    8     0             this  Ljava/util/Spliterators$IteratorSpliterator<TT;>;
            0    8     1       collection  Ljava/util/Collection<+TT;>;
            0    8     2  characteristics  I
    Signature: (Ljava/util/Collection<+TT;>;I)V
    MethodParameters:
                 Name  Flags
      collection       
      characteristics  

  public void <init>(java.util.Iterator<? extends T>, long, );
    descriptor: (Ljava/util/Iterator;JI)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=4
        start local 0 // java.util.Spliterators$IteratorSpliterator this
        start local 1 // java.util.Iterator iterator
        start local 2 // long size
        start local 4 // int characteristics
         0: .line 1728
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 1729
            aload 0 /* this */
            aconst_null
            putfield java.util.Spliterators$IteratorSpliterator.collection:Ljava/util/Collection;
         2: .line 1730
            aload 0 /* this */
            aload 1 /* iterator */
            putfield java.util.Spliterators$IteratorSpliterator.it:Ljava/util/Iterator;
         3: .line 1731
            aload 0 /* this */
            lload 2 /* size */
            putfield java.util.Spliterators$IteratorSpliterator.est:J
         4: .line 1732
            aload 0 /* this */
            iload 4 /* characteristics */
            sipush 4096
            iand
            ifne 6
         5: .line 1733
            iload 4 /* characteristics */
            bipush 64
            ior
            sipush 16384
            ior
            goto 7
         6: .line 1734
      StackMap locals: java.util.Spliterators$IteratorSpliterator java.util.Iterator long int
      StackMap stack: java.util.Spliterators$IteratorSpliterator
            iload 4 /* characteristics */
         7: .line 1732
      StackMap locals: java.util.Spliterators$IteratorSpliterator java.util.Iterator long int
      StackMap stack: java.util.Spliterators$IteratorSpliterator int
            putfield java.util.Spliterators$IteratorSpliterator.characteristics:I
         8: .line 1735
            return
        end local 4 // int characteristics
        end local 2 // long size
        end local 1 // java.util.Iterator iterator
        end local 0 // java.util.Spliterators$IteratorSpliterator this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    9     0             this  Ljava/util/Spliterators$IteratorSpliterator<TT;>;
            0    9     1         iterator  Ljava/util/Iterator<+TT;>;
            0    9     2             size  J
            0    9     4  characteristics  I
    Signature: (Ljava/util/Iterator<+TT;>;JI)V
    MethodParameters:
                 Name  Flags
      iterator         
      size             
      characteristics  

  public void <init>(java.util.Iterator<? extends T>, );
    descriptor: (Ljava/util/Iterator;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // java.util.Spliterators$IteratorSpliterator this
        start local 1 // java.util.Iterator iterator
        start local 2 // int characteristics
         0: .line 1746
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 1747
            aload 0 /* this */
            aconst_null
            putfield java.util.Spliterators$IteratorSpliterator.collection:Ljava/util/Collection;
         2: .line 1748
            aload 0 /* this */
            aload 1 /* iterator */
            putfield java.util.Spliterators$IteratorSpliterator.it:Ljava/util/Iterator;
         3: .line 1749
            aload 0 /* this */
            ldc 9223372036854775807
            putfield java.util.Spliterators$IteratorSpliterator.est:J
         4: .line 1750
            aload 0 /* this */
            iload 2 /* characteristics */
            sipush -16449
            iand
            putfield java.util.Spliterators$IteratorSpliterator.characteristics:I
         5: .line 1751
            return
        end local 2 // int characteristics
        end local 1 // java.util.Iterator iterator
        end local 0 // java.util.Spliterators$IteratorSpliterator this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    6     0             this  Ljava/util/Spliterators$IteratorSpliterator<TT;>;
            0    6     1         iterator  Ljava/util/Iterator<+TT;>;
            0    6     2  characteristics  I
    Signature: (Ljava/util/Iterator<+TT;>;I)V
    MethodParameters:
                 Name  Flags
      iterator         
      characteristics  

  public java.util.Spliterator<T> trySplit();
    descriptor: ()Ljava/util/Spliterator;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=7, args_size=1
        start local 0 // java.util.Spliterators$IteratorSpliterator this
         0: .line 1770
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.it:Ljava/util/Iterator;
            dup
            astore 1 /* i */
        start local 1 // java.util.Iterator i
         1: ifnonnull 5
         2: .line 1771
            aload 0 /* this */
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.collection:Ljava/util/Collection;
            invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
            dup_x1
            putfield java.util.Spliterators$IteratorSpliterator.it:Ljava/util/Iterator;
            astore 1 /* i */
         3: .line 1772
            aload 0 /* this */
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.collection:Ljava/util/Collection;
            invokeinterface java.util.Collection.size:()I
            i2l
            dup2_x1
            putfield java.util.Spliterators$IteratorSpliterator.est:J
            lstore 2 /* s */
        start local 2 // long s
         4: .line 1773
            goto 6
        end local 2 // long s
         5: .line 1775
      StackMap locals: java.util.Iterator
      StackMap stack:
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.est:J
            lstore 2 /* s */
        start local 2 // long s
         6: .line 1776
      StackMap locals: long
      StackMap stack:
            lload 2 /* s */
            lconst_1
            lcmp
            ifle 19
            aload 1 /* i */
            invokeinterface java.util.Iterator.hasNext:()Z
            ifeq 19
         7: .line 1777
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.batch:I
            sipush 1024
            iadd
            istore 4 /* n */
        start local 4 // int n
         8: .line 1778
            iload 4 /* n */
            i2l
            lload 2 /* s */
            lcmp
            ifle 10
         9: .line 1779
            lload 2 /* s */
            l2i
            istore 4 /* n */
        10: .line 1780
      StackMap locals: int
      StackMap stack:
            iload 4 /* n */
            ldc 33554432
            if_icmple 12
        11: .line 1781
            ldc 33554432
            istore 4 /* n */
        12: .line 1782
      StackMap locals:
      StackMap stack:
            iload 4 /* n */
            anewarray java.lang.Object
            astore 5 /* a */
        start local 5 // java.lang.Object[] a
        13: .line 1783
            iconst_0
            istore 6 /* j */
        start local 6 // int j
        14: .line 1784
      StackMap locals: java.lang.Object[] int
      StackMap stack:
            aload 5 /* a */
            iload 6 /* j */
            aload 1 /* i */
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            aastore
            iinc 6 /* j */ 1
            iload 6 /* j */
            iload 4 /* n */
            if_icmpge 15
            aload 1 /* i */
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 14
        15: .line 1785
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iload 6 /* j */
            putfield java.util.Spliterators$IteratorSpliterator.batch:I
        16: .line 1786
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.est:J
            ldc 9223372036854775807
            lcmp
            ifeq 18
        17: .line 1787
            aload 0 /* this */
            dup
            getfield java.util.Spliterators$IteratorSpliterator.est:J
            iload 6 /* j */
            i2l
            lsub
            putfield java.util.Spliterators$IteratorSpliterator.est:J
        18: .line 1788
      StackMap locals:
      StackMap stack:
            new java.util.Spliterators$ArraySpliterator
            dup
            aload 5 /* a */
            iconst_0
            iload 6 /* j */
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.characteristics:I
            invokespecial java.util.Spliterators$ArraySpliterator.<init>:([Ljava/lang/Object;III)V
            areturn
        end local 6 // int j
        end local 5 // java.lang.Object[] a
        end local 4 // int n
        19: .line 1790
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        end local 2 // long s
        end local 1 // java.util.Iterator i
        end local 0 // java.util.Spliterators$IteratorSpliterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   20     0  this  Ljava/util/Spliterators$IteratorSpliterator<TT;>;
            1   20     1     i  Ljava/util/Iterator<+TT;>;
            4    5     2     s  J
            6   20     2     s  J
            8   19     4     n  I
           13   19     5     a  [Ljava/lang/Object;
           14   19     6     j  I
    Signature: ()Ljava/util/Spliterator<TT;>;

  public void forEachRemaining(java.util.function.Consumer<? super T>);
    descriptor: (Ljava/util/function/Consumer;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // java.util.Spliterators$IteratorSpliterator this
        start local 1 // java.util.function.Consumer action
         0: .line 1795
            aload 1 /* action */
            ifnonnull 1
            new java.lang.NullPointerException
            dup
            invokespecial java.lang.NullPointerException.<init>:()V
            athrow
         1: .line 1797
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.it:Ljava/util/Iterator;
            dup
            astore 2 /* i */
        start local 2 // java.util.Iterator i
         2: ifnonnull 5
         3: .line 1798
            aload 0 /* this */
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.collection:Ljava/util/Collection;
            invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
            dup_x1
            putfield java.util.Spliterators$IteratorSpliterator.it:Ljava/util/Iterator;
            astore 2 /* i */
         4: .line 1799
            aload 0 /* this */
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.collection:Ljava/util/Collection;
            invokeinterface java.util.Collection.size:()I
            i2l
            putfield java.util.Spliterators$IteratorSpliterator.est:J
         5: .line 1801
      StackMap locals: java.util.Iterator
      StackMap stack:
            aload 2 /* i */
            aload 1 /* action */
            invokeinterface java.util.Iterator.forEachRemaining:(Ljava/util/function/Consumer;)V
         6: .line 1802
            return
        end local 2 // java.util.Iterator i
        end local 1 // java.util.function.Consumer action
        end local 0 // java.util.Spliterators$IteratorSpliterator this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    7     0    this  Ljava/util/Spliterators$IteratorSpliterator<TT;>;
            0    7     1  action  Ljava/util/function/Consumer<-TT;>;
            2    7     2       i  Ljava/util/Iterator<+TT;>;
    Signature: (Ljava/util/function/Consumer<-TT;>;)V
    MethodParameters:
        Name  Flags
      action  

  public boolean tryAdvance(java.util.function.Consumer<? super T>);
    descriptor: (Ljava/util/function/Consumer;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.util.Spliterators$IteratorSpliterator this
        start local 1 // java.util.function.Consumer action
         0: .line 1806
            aload 1 /* action */
            ifnonnull 1
            new java.lang.NullPointerException
            dup
            invokespecial java.lang.NullPointerException.<init>:()V
            athrow
         1: .line 1807
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.it:Ljava/util/Iterator;
            ifnonnull 4
         2: .line 1808
            aload 0 /* this */
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.collection:Ljava/util/Collection;
            invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
            putfield java.util.Spliterators$IteratorSpliterator.it:Ljava/util/Iterator;
         3: .line 1809
            aload 0 /* this */
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.collection:Ljava/util/Collection;
            invokeinterface java.util.Collection.size:()I
            i2l
            putfield java.util.Spliterators$IteratorSpliterator.est:J
         4: .line 1811
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.it:Ljava/util/Iterator;
            invokeinterface java.util.Iterator.hasNext:()Z
            ifeq 7
         5: .line 1812
            aload 1 /* action */
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.it:Ljava/util/Iterator;
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            invokeinterface java.util.function.Consumer.accept:(Ljava/lang/Object;)V
         6: .line 1813
            iconst_1
            ireturn
         7: .line 1815
      StackMap locals:
      StackMap stack:
            iconst_0
            ireturn
        end local 1 // java.util.function.Consumer action
        end local 0 // java.util.Spliterators$IteratorSpliterator this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    8     0    this  Ljava/util/Spliterators$IteratorSpliterator<TT;>;
            0    8     1  action  Ljava/util/function/Consumer<-TT;>;
    Signature: (Ljava/util/function/Consumer<-TT;>;)Z
    MethodParameters:
        Name  Flags
      action  

  public long estimateSize();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // java.util.Spliterators$IteratorSpliterator this
         0: .line 1820
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.it:Ljava/util/Iterator;
            ifnonnull 3
         1: .line 1821
            aload 0 /* this */
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.collection:Ljava/util/Collection;
            invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
            putfield java.util.Spliterators$IteratorSpliterator.it:Ljava/util/Iterator;
         2: .line 1822
            aload 0 /* this */
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.collection:Ljava/util/Collection;
            invokeinterface java.util.Collection.size:()I
            i2l
            dup2_x1
            putfield java.util.Spliterators$IteratorSpliterator.est:J
            lreturn
         3: .line 1824
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.est:J
            lreturn
        end local 0 // java.util.Spliterators$IteratorSpliterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/util/Spliterators$IteratorSpliterator<TT;>;

  public int characteristics();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.util.Spliterators$IteratorSpliterator this
         0: .line 1828
            aload 0 /* this */
            getfield java.util.Spliterators$IteratorSpliterator.characteristics:I
            ireturn
        end local 0 // java.util.Spliterators$IteratorSpliterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/util/Spliterators$IteratorSpliterator<TT;>;

  public java.util.Comparator<? super T> getComparator();
    descriptor: ()Ljava/util/Comparator;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.util.Spliterators$IteratorSpliterator this
         0: .line 1832
            aload 0 /* this */
            iconst_4
            invokevirtual java.util.Spliterators$IteratorSpliterator.hasCharacteristics:(I)Z
            ifeq 2
         1: .line 1833
            aconst_null
            areturn
         2: .line 1834
      StackMap locals:
      StackMap stack:
            new java.lang.IllegalStateException
            dup
            invokespecial java.lang.IllegalStateException.<init>:()V
            athrow
        end local 0 // java.util.Spliterators$IteratorSpliterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljava/util/Spliterators$IteratorSpliterator<TT;>;
    Signature: ()Ljava/util/Comparator<-TT;>;
}
Signature: <T:Ljava/lang/Object;>Ljava/lang/Object;Ljava/util/Spliterator<TT;>;
SourceFile: "Spliterators.java"
NestHost: java.util.Spliterators
InnerClasses:
  final ArraySpliterator = java.util.Spliterators$ArraySpliterator of java.util.Spliterators
  IteratorSpliterator = java.util.Spliterators$IteratorSpliterator of java.util.Spliterators