class org.graalvm.util.CollectionsUtil$1$1 implements java.util.Iterator<T>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.graalvm.util.CollectionsUtil$1$1
  super_class: java.lang.Object
{
  java.util.Iterator<java.lang.Iterable<T>> cursor;
    descriptor: Ljava/util/Iterator;
    flags: (0x0000) 
    Signature: Ljava/util/Iterator<Ljava/lang/Iterable<TT;>;>;

  java.util.Iterator<T> currentIterator;
    descriptor: Ljava/util/Iterator;
    flags: (0x0000) 
    Signature: Ljava/util/Iterator<TT;>;

  final org.graalvm.util.CollectionsUtil$1 this$1;
    descriptor: Lorg/graalvm/util/CollectionsUtil$1;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  void <init>(org.graalvm.util.CollectionsUtil$1, java.util.List);
    descriptor: (Lorg/graalvm/util/CollectionsUtil$1;Ljava/util/List;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.graalvm.util.CollectionsUtil$1$1 this
         0: .line 69
            aload 0 /* this */
            aload 1
            putfield org.graalvm.util.CollectionsUtil$1$1.this$1:Lorg/graalvm/util/CollectionsUtil$1;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 70
            aload 0 /* this */
            aload 2
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            putfield org.graalvm.util.CollectionsUtil$1$1.cursor:Ljava/util/Iterator;
         2: .line 71
            aload 0 /* this */
            aload 0 /* this */
            getfield org.graalvm.util.CollectionsUtil$1$1.cursor:Ljava/util/Iterator;
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.lang.Iterable
            invokeinterface java.lang.Iterable.iterator:()Ljava/util/Iterator;
            putfield org.graalvm.util.CollectionsUtil$1$1.currentIterator:Ljava/util/Iterator;
         3: .line 69
            return
        end local 0 // org.graalvm.util.CollectionsUtil$1$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/graalvm/util/CollectionsUtil$1$1;
    MethodParameters:
               Name  Flags
      this$0         final
      val$iterables  final

  private void advance();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.graalvm.util.CollectionsUtil$1$1 this
         0: .line 74
            goto 2
         1: .line 75
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield org.graalvm.util.CollectionsUtil$1$1.cursor:Ljava/util/Iterator;
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.lang.Iterable
            invokeinterface java.lang.Iterable.iterator:()Ljava/util/Iterator;
            putfield org.graalvm.util.CollectionsUtil$1$1.currentIterator:Ljava/util/Iterator;
         2: .line 74
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.graalvm.util.CollectionsUtil$1$1.currentIterator:Ljava/util/Iterator;
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 3
            aload 0 /* this */
            getfield org.graalvm.util.CollectionsUtil$1$1.cursor:Ljava/util/Iterator;
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 1
         3: .line 77
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.graalvm.util.CollectionsUtil$1$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/graalvm/util/CollectionsUtil$1$1;

  public boolean hasNext();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.util.CollectionsUtil$1$1 this
         0: .line 81
            aload 0 /* this */
            invokevirtual org.graalvm.util.CollectionsUtil$1$1.advance:()V
         1: .line 82
            aload 0 /* this */
            getfield org.graalvm.util.CollectionsUtil$1$1.currentIterator:Ljava/util/Iterator;
            invokeinterface java.util.Iterator.hasNext:()Z
            ireturn
        end local 0 // org.graalvm.util.CollectionsUtil$1$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/graalvm/util/CollectionsUtil$1$1;

  public T next();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.util.CollectionsUtil$1$1 this
         0: .line 87
            aload 0 /* this */
            invokevirtual org.graalvm.util.CollectionsUtil$1$1.advance:()V
         1: .line 88
            aload 0 /* this */
            getfield org.graalvm.util.CollectionsUtil$1$1.currentIterator:Ljava/util/Iterator;
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            areturn
        end local 0 // org.graalvm.util.CollectionsUtil$1$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/graalvm/util/CollectionsUtil$1$1;
    Signature: ()TT;
}
Signature: Ljava/lang/Object;Ljava/util/Iterator<TT;>;
SourceFile: "CollectionsUtil.java"
EnclosingMethod: org.graalvm.util.CollectionsUtil$1.iterator:()Ljava/util/Iterator;
NestHost: org.graalvm.util.CollectionsUtil
InnerClasses:
  org.graalvm.util.CollectionsUtil$1
  org.graalvm.util.CollectionsUtil$1$1