https://github.com/ReactiveX/RxJava: Reactive Extensions for Java
  • David Karnok 
final class io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator<T> implements io.reactivex.disposables.Disposable
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator
  super_class: java.lang.Object
{
  final io.reactivex.Observer<? super T> downstream;
    descriptor: Lio/reactivex/Observer;
    flags: (0x0010) ACC_FINAL
    Signature: Lio/reactivex/Observer<-TT;>;

  final io.reactivex.internal.operators.observable.ObservableAmb$AmbInnerObserver<T>[] observers;
    descriptor: [Lio/reactivex/internal/operators/observable/ObservableAmb$AmbInnerObserver;
    flags: (0x0010) ACC_FINAL
    Signature: [Lio/reactivex/internal/operators/observable/ObservableAmb$AmbInnerObserver<TT;>;

  final java.util.concurrent.atomic.AtomicInteger winner;
    descriptor: Ljava/util/concurrent/atomic/AtomicInteger;
    flags: (0x0010) ACC_FINAL

  void <init>(io.reactivex.Observer<? super T>, );
    descriptor: (Lio/reactivex/Observer;I)V
    flags: (0x0000) 
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator this
        start local 1 // io.reactivex.Observer actual
        start local 2 // int count
         0: .line 82
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 79
            aload 0 /* this */
            new java.util.concurrent.atomic.AtomicInteger
            dup
            invokespecial java.util.concurrent.atomic.AtomicInteger.<init>:()V
            putfield io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator.winner:Ljava/util/concurrent/atomic/AtomicInteger;
         2: .line 83
            aload 0 /* this */
            aload 1 /* actual */
            putfield io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator.downstream:Lio/reactivex/Observer;
         3: .line 84
            aload 0 /* this */
            iload 2 /* count */
            anewarray io.reactivex.internal.operators.observable.ObservableAmb$AmbInnerObserver
            putfield io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator.observers:[Lio/reactivex/internal/operators/observable/ObservableAmb$AmbInnerObserver;
         4: .line 85
            return
        end local 2 // int count
        end local 1 // io.reactivex.Observer actual
        end local 0 // io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0    this  Lio/reactivex/internal/operators/observable/ObservableAmb$AmbCoordinator<TT;>;
            0    5     1  actual  Lio/reactivex/Observer<-TT;>;
            0    5     2   count  I
    Signature: (Lio/reactivex/Observer<-TT;>;I)V
    MethodParameters:
        Name  Flags
      actual  
      count   

  public void subscribe(io.reactivex.ObservableSource<? extends T>[]);
    descriptor: ([Lio/reactivex/ObservableSource;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=5, args_size=2
        start local 0 // io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator this
        start local 1 // io.reactivex.ObservableSource[] sources
         0: .line 88
            aload 0 /* this */
            getfield io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator.observers:[Lio/reactivex/internal/operators/observable/ObservableAmb$AmbInnerObserver;
            astore 2 /* as */
        start local 2 // io.reactivex.internal.operators.observable.ObservableAmb$AmbInnerObserver[] as
         1: .line 89
            aload 2 /* as */
            arraylength
            istore 3 /* len */
        start local 3 // int len
         2: .line 90
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         3: goto 6
         4: .line 91
      StackMap locals: io.reactivex.internal.operators.observable.ObservableAmb$AmbInnerObserver[] int int
      StackMap stack:
            aload 2 /* as */
            iload 4 /* i */
            new io.reactivex.internal.operators.observable.ObservableAmb$AmbInnerObserver
            dup
            aload 0 /* this */
            iload 4 /* i */
            iconst_1
            iadd
            aload 0 /* this */
            getfield io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator.downstream:Lio/reactivex/Observer;
            invokespecial io.reactivex.internal.operators.observable.ObservableAmb$AmbInnerObserver.<init>:(Lio/reactivex/internal/operators/observable/ObservableAmb$AmbCoordinator;ILio/reactivex/Observer;)V
            aastore
         5: .line 90
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
         6: iload 4 /* i */
            iload 3 /* len */
            if_icmplt 4
        end local 4 // int i
         7: .line 93
            aload 0 /* this */
            getfield io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator.winner:Ljava/util/concurrent/atomic/AtomicInteger;
            iconst_0
            invokevirtual java.util.concurrent.atomic.AtomicInteger.lazySet:(I)V
         8: .line 94
            aload 0 /* this */
            getfield io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator.downstream:Lio/reactivex/Observer;
            aload 0 /* this */
            invokeinterface io.reactivex.Observer.onSubscribe:(Lio/reactivex/disposables/Disposable;)V
         9: .line 96
            iconst_0
            istore 4 /* i */
        start local 4 // int i
        10: goto 15
        11: .line 97
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator.winner:Ljava/util/concurrent/atomic/AtomicInteger;
            invokevirtual java.util.concurrent.atomic.AtomicInteger.get:()I
            ifeq 13
        12: .line 98
            return
        13: .line 101
      StackMap locals:
      StackMap stack:
            aload 1 /* sources */
            iload 4 /* i */
            aaload
            aload 2 /* as */
            iload 4 /* i */
            aaload
            invokeinterface io.reactivex.ObservableSource.subscribe:(Lio/reactivex/Observer;)V
        14: .line 96
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
        15: iload 4 /* i */
            iload 3 /* len */
            if_icmplt 11
        end local 4 // int i
        16: .line 103
            return
        end local 3 // int len
        end local 2 // io.reactivex.internal.operators.observable.ObservableAmb$AmbInnerObserver[] as
        end local 1 // io.reactivex.ObservableSource[] sources
        end local 0 // io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   17     0     this  Lio/reactivex/internal/operators/observable/ObservableAmb$AmbCoordinator<TT;>;
            0   17     1  sources  [Lio/reactivex/ObservableSource;
            1   17     2       as  [Lio/reactivex/internal/operators/observable/ObservableAmb$AmbInnerObserver;
            2   17     3      len  I
            3    7     4        i  I
           10   16     4        i  I
    Signature: ([Lio/reactivex/ObservableSource<+TT;>;)V
    MethodParameters:
         Name  Flags
      sources  

  public boolean win(int);
    descriptor: (I)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=6, args_size=2
        start local 0 // io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator this
        start local 1 // int index
         0: .line 106
            aload 0 /* this */
            getfield io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator.winner:Ljava/util/concurrent/atomic/AtomicInteger;
            invokevirtual java.util.concurrent.atomic.AtomicInteger.get:()I
            istore 2 /* w */
        start local 2 // int w
         1: .line 107
            iload 2 /* w */
            ifne 13
         2: .line 108
            aload 0 /* this */
            getfield io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator.winner:Ljava/util/concurrent/atomic/AtomicInteger;
            iconst_0
            iload 1 /* index */
            invokevirtual java.util.concurrent.atomic.AtomicInteger.compareAndSet:(II)Z
            ifeq 12
         3: .line 109
            aload 0 /* this */
            getfield io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator.observers:[Lio/reactivex/internal/operators/observable/ObservableAmb$AmbInnerObserver;
            astore 3 /* a */
        start local 3 // io.reactivex.internal.operators.observable.ObservableAmb$AmbInnerObserver[] a
         4: .line 110
            aload 3 /* a */
            arraylength
            istore 4 /* n */
        start local 4 // int n
         5: .line 111
            iconst_0
            istore 5 /* i */
        start local 5 // int i
         6: goto 10
         7: .line 112
      StackMap locals: io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator int int io.reactivex.internal.operators.observable.ObservableAmb$AmbInnerObserver[] int int
      StackMap stack:
            iload 5 /* i */
            iconst_1
            iadd
            iload 1 /* index */
            if_icmpeq 9
         8: .line 113
            aload 3 /* a */
            iload 5 /* i */
            aaload
            invokevirtual io.reactivex.internal.operators.observable.ObservableAmb$AmbInnerObserver.dispose:()V
         9: .line 111
      StackMap locals:
      StackMap stack:
            iinc 5 /* i */ 1
      StackMap locals:
      StackMap stack:
        10: iload 5 /* i */
            iload 4 /* n */
            if_icmplt 7
        end local 5 // int i
        11: .line 116
            iconst_1
            ireturn
        end local 4 // int n
        end local 3 // io.reactivex.internal.operators.observable.ObservableAmb$AmbInnerObserver[] a
        12: .line 118
      StackMap locals:
      StackMap stack:
            iconst_0
            ireturn
        13: .line 120
      StackMap locals:
      StackMap stack:
            iload 2 /* w */
            iload 1 /* index */
            if_icmpne 14
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
        14: iconst_0
            ireturn
        end local 2 // int w
        end local 1 // int index
        end local 0 // io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   15     0   this  Lio/reactivex/internal/operators/observable/ObservableAmb$AmbCoordinator<TT;>;
            0   15     1  index  I
            1   15     2      w  I
            4   12     3      a  [Lio/reactivex/internal/operators/observable/ObservableAmb$AmbInnerObserver;
            5   12     4      n  I
            6   11     5      i  I
    MethodParameters:
       Name  Flags
      index  

  public void dispose();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=5, args_size=1
        start local 0 // io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator this
         0: .line 125
            aload 0 /* this */
            getfield io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator.winner:Ljava/util/concurrent/atomic/AtomicInteger;
            invokevirtual java.util.concurrent.atomic.AtomicInteger.get:()I
            iconst_m1
            if_icmpeq 7
         1: .line 126
            aload 0 /* this */
            getfield io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator.winner:Ljava/util/concurrent/atomic/AtomicInteger;
            iconst_m1
            invokevirtual java.util.concurrent.atomic.AtomicInteger.lazySet:(I)V
         2: .line 128
            aload 0 /* this */
            getfield io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator.observers:[Lio/reactivex/internal/operators/observable/ObservableAmb$AmbInnerObserver;
            dup
            astore 4
            arraylength
            istore 3
            iconst_0
            istore 2
            goto 6
      StackMap locals: io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator top int int io.reactivex.internal.operators.observable.ObservableAmb$AmbInnerObserver[]
      StackMap stack:
         3: aload 4
            iload 2
            aaload
            astore 1 /* a */
        start local 1 // io.reactivex.internal.operators.observable.ObservableAmb$AmbInnerObserver a
         4: .line 129
            aload 1 /* a */
            invokevirtual io.reactivex.internal.operators.observable.ObservableAmb$AmbInnerObserver.dispose:()V
        end local 1 // io.reactivex.internal.operators.observable.ObservableAmb$AmbInnerObserver a
         5: .line 128
            iinc 2 1
      StackMap locals:
      StackMap stack:
         6: iload 2
            iload 3
            if_icmplt 3
         7: .line 132
      StackMap locals: io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator
      StackMap stack:
            return
        end local 0 // io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Lio/reactivex/internal/operators/observable/ObservableAmb$AmbCoordinator<TT;>;
            4    5     1     a  Lio/reactivex/internal/operators/observable/ObservableAmb$AmbInnerObserver<TT;>;

  public boolean isDisposed();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator this
         0: .line 136
            aload 0 /* this */
            getfield io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator.winner:Ljava/util/concurrent/atomic/AtomicInteger;
            invokevirtual java.util.concurrent.atomic.AtomicInteger.get:()I
            iconst_m1
            if_icmpne 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/reactivex/internal/operators/observable/ObservableAmb$AmbCoordinator<TT;>;
}
Signature: <T:Ljava/lang/Object;>Ljava/lang/Object;Lio/reactivex/disposables/Disposable;
SourceFile: "ObservableAmb.java"
NestHost: io.reactivex.internal.operators.observable.ObservableAmb
InnerClasses:
  final AmbCoordinator = io.reactivex.internal.operators.observable.ObservableAmb$AmbCoordinator of io.reactivex.internal.operators.observable.ObservableAmb
  final AmbInnerObserver = io.reactivex.internal.operators.observable.ObservableAmb$AmbInnerObserver of io.reactivex.internal.operators.observable.ObservableAmb