public class org.hsqldb.lib.WrapperIterator implements org.hsqldb.lib.Iterator
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.hsqldb.lib.WrapperIterator
  super_class: java.lang.Object
{
  private static final java.lang.Object[] emptyelements;
    descriptor: [Ljava/lang/Object;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private java.lang.Object[] elements;
    descriptor: [Ljava/lang/Object;
    flags: (0x0002) ACC_PRIVATE

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

  private boolean chained;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private org.hsqldb.lib.Iterator it1;
    descriptor: Lorg/hsqldb/lib/Iterator;
    flags: (0x0002) ACC_PRIVATE

  private org.hsqldb.lib.Iterator it2;
    descriptor: Lorg/hsqldb/lib/Iterator;
    flags: (0x0002) ACC_PRIVATE

  private boolean notNull;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 49
            iconst_0
            anewarray java.lang.Object
            putstatic org.hsqldb.lib.WrapperIterator.emptyelements:[Ljava/lang/Object;
            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.hsqldb.lib.WrapperIterator this
         0: .line 64
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 65
            aload 0 /* this */
            getstatic org.hsqldb.lib.WrapperIterator.emptyelements:[Ljava/lang/Object;
            putfield org.hsqldb.lib.WrapperIterator.elements:[Ljava/lang/Object;
         2: .line 66
            return
        end local 0 // org.hsqldb.lib.WrapperIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/hsqldb/lib/WrapperIterator;

  public void <init>(java.lang.Object[]);
    descriptor: ([Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.hsqldb.lib.WrapperIterator this
        start local 1 // java.lang.Object[] elements
         0: .line 73
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 74
            aload 0 /* this */
            aload 1 /* elements */
            putfield org.hsqldb.lib.WrapperIterator.elements:[Ljava/lang/Object;
         2: .line 75
            return
        end local 1 // java.lang.Object[] elements
        end local 0 // org.hsqldb.lib.WrapperIterator this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lorg/hsqldb/lib/WrapperIterator;
            0    3     1  elements  [Ljava/lang/Object;
    MethodParameters:
          Name  Flags
      elements  

  public void <init>(java.lang.Object[], boolean);
    descriptor: ([Ljava/lang/Object;Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.hsqldb.lib.WrapperIterator this
        start local 1 // java.lang.Object[] elements
        start local 2 // boolean notNull
         0: .line 82
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 83
            aload 0 /* this */
            aload 1 /* elements */
            putfield org.hsqldb.lib.WrapperIterator.elements:[Ljava/lang/Object;
         2: .line 84
            aload 0 /* this */
            iload 2 /* notNull */
            putfield org.hsqldb.lib.WrapperIterator.notNull:Z
         3: .line 85
            return
        end local 2 // boolean notNull
        end local 1 // java.lang.Object[] elements
        end local 0 // org.hsqldb.lib.WrapperIterator this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0      this  Lorg/hsqldb/lib/WrapperIterator;
            0    4     1  elements  [Ljava/lang/Object;
            0    4     2   notNull  Z
    MethodParameters:
          Name  Flags
      elements  
      notNull   

  public void <init>(java.lang.Object);
    descriptor: (Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // org.hsqldb.lib.WrapperIterator this
        start local 1 // java.lang.Object element
         0: .line 92
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 93
            aload 0 /* this */
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            aload 1 /* element */
            aastore
            putfield org.hsqldb.lib.WrapperIterator.elements:[Ljava/lang/Object;
         2: .line 94
            return
        end local 1 // java.lang.Object element
        end local 0 // org.hsqldb.lib.WrapperIterator this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lorg/hsqldb/lib/WrapperIterator;
            0    3     1  element  Ljava/lang/Object;
    MethodParameters:
         Name  Flags
      element  

  public void <init>(org.hsqldb.lib.Iterator, org.hsqldb.lib.Iterator);
    descriptor: (Lorg/hsqldb/lib/Iterator;Lorg/hsqldb/lib/Iterator;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.hsqldb.lib.WrapperIterator this
        start local 1 // org.hsqldb.lib.Iterator it1
        start local 2 // org.hsqldb.lib.Iterator it2
         0: .line 100
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 102
            aload 0 /* this */
            aload 1 /* it1 */
            putfield org.hsqldb.lib.WrapperIterator.it1:Lorg/hsqldb/lib/Iterator;
         2: .line 103
            aload 0 /* this */
            aload 2 /* it2 */
            putfield org.hsqldb.lib.WrapperIterator.it2:Lorg/hsqldb/lib/Iterator;
         3: .line 104
            aload 0 /* this */
            iconst_1
            putfield org.hsqldb.lib.WrapperIterator.chained:Z
         4: .line 105
            return
        end local 2 // org.hsqldb.lib.Iterator it2
        end local 1 // org.hsqldb.lib.Iterator it1
        end local 0 // org.hsqldb.lib.WrapperIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/hsqldb/lib/WrapperIterator;
            0    5     1   it1  Lorg/hsqldb/lib/Iterator;
            0    5     2   it2  Lorg/hsqldb/lib/Iterator;
    MethodParameters:
      Name  Flags
      it1   
      it2   

  public boolean hasNext();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.hsqldb.lib.WrapperIterator this
         0: .line 116
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.chained:Z
            ifeq 12
         1: .line 117
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.it1:Lorg/hsqldb/lib/Iterator;
            ifnonnull 8
         2: .line 118
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.it2:Lorg/hsqldb/lib/Iterator;
            ifnonnull 4
         3: .line 119
            iconst_0
            ireturn
         4: .line 122
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.it2:Lorg/hsqldb/lib/Iterator;
            invokeinterface org.hsqldb.lib.Iterator.hasNext:()Z
            ifeq 6
         5: .line 123
            iconst_1
            ireturn
         6: .line 126
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aconst_null
            putfield org.hsqldb.lib.WrapperIterator.it2:Lorg/hsqldb/lib/Iterator;
         7: .line 128
            iconst_0
            ireturn
         8: .line 130
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.it1:Lorg/hsqldb/lib/Iterator;
            invokeinterface org.hsqldb.lib.Iterator.hasNext:()Z
            ifeq 10
         9: .line 131
            iconst_1
            ireturn
        10: .line 134
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aconst_null
            putfield org.hsqldb.lib.WrapperIterator.it1:Lorg/hsqldb/lib/Iterator;
        11: .line 136
            aload 0 /* this */
            invokevirtual org.hsqldb.lib.WrapperIterator.hasNext:()Z
            ireturn
        12: .line 141
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.elements:[Ljava/lang/Object;
            ifnonnull 15
        13: .line 142
            iconst_0
            ireturn
        14: .line 145
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            dup
            getfield org.hsqldb.lib.WrapperIterator.i:I
            iconst_1
            iadd
            putfield org.hsqldb.lib.WrapperIterator.i:I
      StackMap locals:
      StackMap stack:
        15: aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.notNull:Z
            ifeq 16
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.i:I
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.elements:[Ljava/lang/Object;
            arraylength
            if_icmpge 16
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.elements:[Ljava/lang/Object;
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.i:I
            aaload
            ifnull 14
        16: .line 147
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.i:I
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.elements:[Ljava/lang/Object;
            arraylength
            if_icmpge 18
        17: .line 148
            iconst_1
            ireturn
        18: .line 152
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aconst_null
            putfield org.hsqldb.lib.WrapperIterator.elements:[Ljava/lang/Object;
        19: .line 154
            iconst_0
            ireturn
        end local 0 // org.hsqldb.lib.WrapperIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   20     0  this  Lorg/hsqldb/lib/WrapperIterator;

  public java.lang.Object next();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // org.hsqldb.lib.WrapperIterator this
         0: .line 167
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.chained:Z
            ifeq 12
         1: .line 168
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.it1:Lorg/hsqldb/lib/Iterator;
            ifnonnull 8
         2: .line 169
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.it2:Lorg/hsqldb/lib/Iterator;
            ifnonnull 4
         3: .line 170
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
         4: .line 173
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.it2:Lorg/hsqldb/lib/Iterator;
            invokeinterface org.hsqldb.lib.Iterator.hasNext:()Z
            ifeq 6
         5: .line 174
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.it2:Lorg/hsqldb/lib/Iterator;
            invokeinterface org.hsqldb.lib.Iterator.next:()Ljava/lang/Object;
            areturn
         6: .line 177
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aconst_null
            putfield org.hsqldb.lib.WrapperIterator.it2:Lorg/hsqldb/lib/Iterator;
         7: .line 179
            aload 0 /* this */
            invokevirtual org.hsqldb.lib.WrapperIterator.next:()Ljava/lang/Object;
            areturn
         8: .line 181
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.it1:Lorg/hsqldb/lib/Iterator;
            invokeinterface org.hsqldb.lib.Iterator.hasNext:()Z
            ifeq 10
         9: .line 182
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.it1:Lorg/hsqldb/lib/Iterator;
            invokeinterface org.hsqldb.lib.Iterator.next:()Ljava/lang/Object;
            areturn
        10: .line 185
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aconst_null
            putfield org.hsqldb.lib.WrapperIterator.it1:Lorg/hsqldb/lib/Iterator;
        11: .line 187
            aload 0 /* this */
            invokevirtual org.hsqldb.lib.WrapperIterator.next:()Ljava/lang/Object;
            areturn
        12: .line 192
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.hsqldb.lib.WrapperIterator.hasNext:()Z
            ifeq 14
        13: .line 193
            aload 0 /* this */
            getfield org.hsqldb.lib.WrapperIterator.elements:[Ljava/lang/Object;
            aload 0 /* this */
            dup
            getfield org.hsqldb.lib.WrapperIterator.i:I
            dup_x1
            iconst_1
            iadd
            putfield org.hsqldb.lib.WrapperIterator.i:I
            aaload
            areturn
        14: .line 196
      StackMap locals:
      StackMap stack:
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
        end local 0 // org.hsqldb.lib.WrapperIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   15     0  this  Lorg/hsqldb/lib/WrapperIterator;

  public int nextInt();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.hsqldb.lib.WrapperIterator this
         0: .line 200
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
        end local 0 // org.hsqldb.lib.WrapperIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/hsqldb/lib/WrapperIterator;

  public long nextLong();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.hsqldb.lib.WrapperIterator this
         0: .line 204
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
        end local 0 // org.hsqldb.lib.WrapperIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/hsqldb/lib/WrapperIterator;

  public void remove();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.hsqldb.lib.WrapperIterator this
         0: .line 208
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
        end local 0 // org.hsqldb.lib.WrapperIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/hsqldb/lib/WrapperIterator;

  public void setValue(java.lang.Object);
    descriptor: (Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.hsqldb.lib.WrapperIterator this
        start local 1 // java.lang.Object value
         0: .line 212
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
        end local 1 // java.lang.Object value
        end local 0 // org.hsqldb.lib.WrapperIterator this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lorg/hsqldb/lib/WrapperIterator;
            0    1     1  value  Ljava/lang/Object;
    MethodParameters:
       Name  Flags
      value  
}
SourceFile: "WrapperIterator.java"