final class reactor.core.publisher.FluxConcatMap<T, R> extends reactor.core.publisher.InternalFluxOperator<T, R>
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: reactor.core.publisher.FluxConcatMap
  super_class: reactor.core.publisher.InternalFluxOperator
{
  final java.util.function.Function<? super T, ? extends org.reactivestreams.Publisher<? extends R>> mapper;
    descriptor: Ljava/util/function/Function;
    flags: (0x0010) ACC_FINAL
    Signature: Ljava/util/function/Function<-TT;+Lorg/reactivestreams/Publisher<+TR;>;>;

  final java.util.function.Supplier<? extends java.util.Queue<T>> queueSupplier;
    descriptor: Ljava/util/function/Supplier;
    flags: (0x0010) ACC_FINAL
    Signature: Ljava/util/function/Supplier<+Ljava/util/Queue<TT;>;>;

  final int prefetch;
    descriptor: I
    flags: (0x0010) ACC_FINAL

  final reactor.core.publisher.FluxConcatMap$ErrorMode errorMode;
    descriptor: Lreactor/core/publisher/FluxConcatMap$ErrorMode;
    flags: (0x0010) ACC_FINAL
    Signature: Lreactor/core/publisher/FluxConcatMap$ErrorMode;

  private static volatile int[] $SWITCH_TABLE$reactor$core$publisher$FluxConcatMap$ErrorMode;
    descriptor: [I
    flags: (0x104a) ACC_PRIVATE, ACC_STATIC, ACC_VOLATILE, ACC_SYNTHETIC

  static <T, R> reactor.core.CoreSubscriber<T> subscriber(reactor.core.CoreSubscriber<? super R>, java.util.function.Function<? super T, ? extends org.reactivestreams.Publisher<? extends R>>, java.util.function.Supplier<? extends java.util.Queue<T>>, int, reactor.core.publisher.FluxConcatMap$ErrorMode);
    descriptor: (Lreactor/core/CoreSubscriber;Ljava/util/function/Function;Ljava/util/function/Supplier;ILreactor/core/publisher/FluxConcatMap$ErrorMode;)Lreactor/core/CoreSubscriber;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=7, locals=5, args_size=5
        start local 0 // reactor.core.CoreSubscriber s
        start local 1 // java.util.function.Function mapper
        start local 2 // java.util.function.Supplier queueSupplier
        start local 3 // int prefetch
        start local 4 // reactor.core.publisher.FluxConcatMap$ErrorMode errorMode
         0: .line 76
            invokestatic reactor.core.publisher.FluxConcatMap.$SWITCH_TABLE$reactor$core$publisher$FluxConcatMap$ErrorMode:()[I
            aload 4 /* errorMode */
            invokevirtual reactor.core.publisher.FluxConcatMap$ErrorMode.ordinal:()I
            iaload
            tableswitch { // 2 - 3
                    2: 1
                    3: 7
              default: 13
          }
         1: .line 78
      StackMap locals:
      StackMap stack:
            new reactor.core.publisher.FluxConcatMap$ConcatMapDelayed
            dup
            aload 0 /* s */
         2: .line 79
            aload 1 /* mapper */
         3: .line 80
            aload 2 /* queueSupplier */
         4: .line 81
            iload 3 /* prefetch */
         5: .line 82
            iconst_0
         6: .line 78
            invokespecial reactor.core.publisher.FluxConcatMap$ConcatMapDelayed.<init>:(Lreactor/core/CoreSubscriber;Ljava/util/function/Function;Ljava/util/function/Supplier;IZ)V
            areturn
         7: .line 84
      StackMap locals:
      StackMap stack:
            new reactor.core.publisher.FluxConcatMap$ConcatMapDelayed
            dup
            aload 0 /* s */
         8: .line 85
            aload 1 /* mapper */
         9: .line 86
            aload 2 /* queueSupplier */
        10: .line 87
            iload 3 /* prefetch */
        11: .line 88
            iconst_1
        12: .line 84
            invokespecial reactor.core.publisher.FluxConcatMap$ConcatMapDelayed.<init>:(Lreactor/core/CoreSubscriber;Ljava/util/function/Function;Ljava/util/function/Supplier;IZ)V
            areturn
        13: .line 90
      StackMap locals:
      StackMap stack:
            new reactor.core.publisher.FluxConcatMap$ConcatMapImmediate
            dup
            aload 0 /* s */
            aload 1 /* mapper */
            aload 2 /* queueSupplier */
            iload 3 /* prefetch */
            invokespecial reactor.core.publisher.FluxConcatMap$ConcatMapImmediate.<init>:(Lreactor/core/CoreSubscriber;Ljava/util/function/Function;Ljava/util/function/Supplier;I)V
            areturn
        end local 4 // reactor.core.publisher.FluxConcatMap$ErrorMode errorMode
        end local 3 // int prefetch
        end local 2 // java.util.function.Supplier queueSupplier
        end local 1 // java.util.function.Function mapper
        end local 0 // reactor.core.CoreSubscriber s
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   14     0              s  Lreactor/core/CoreSubscriber<-TR;>;
            0   14     1         mapper  Ljava/util/function/Function<-TT;+Lorg/reactivestreams/Publisher<+TR;>;>;
            0   14     2  queueSupplier  Ljava/util/function/Supplier<+Ljava/util/Queue<TT;>;>;
            0   14     3       prefetch  I
            0   14     4      errorMode  Lreactor/core/publisher/FluxConcatMap$ErrorMode;
    Signature: <T:Ljava/lang/Object;R:Ljava/lang/Object;>(Lreactor/core/CoreSubscriber<-TR;>;Ljava/util/function/Function<-TT;+Lorg/reactivestreams/Publisher<+TR;>;>;Ljava/util/function/Supplier<+Ljava/util/Queue<TT;>;>;ILreactor/core/publisher/FluxConcatMap$ErrorMode;)Lreactor/core/CoreSubscriber<TT;>;
    MethodParameters:
               Name  Flags
      s              
      mapper         
      queueSupplier  
      prefetch       
      errorMode      

  void <init>(reactor.core.publisher.Flux<? extends T>, java.util.function.Function<? super T, ? extends org.reactivestreams.Publisher<? extends R>>, java.util.function.Supplier<? extends java.util.Queue<T>>, int, reactor.core.publisher.FluxConcatMap$ErrorMode);
    descriptor: (Lreactor/core/publisher/Flux;Ljava/util/function/Function;Ljava/util/function/Supplier;ILreactor/core/publisher/FluxConcatMap$ErrorMode;)V
    flags: (0x0000) 
    Code:
      stack=5, locals=6, args_size=6
        start local 0 // reactor.core.publisher.FluxConcatMap this
        start local 1 // reactor.core.publisher.Flux source
        start local 2 // java.util.function.Function mapper
        start local 3 // java.util.function.Supplier queueSupplier
        start local 4 // int prefetch
        start local 5 // reactor.core.publisher.FluxConcatMap$ErrorMode errorMode
         0: .line 99
            aload 0 /* this */
            aload 1 /* source */
            invokespecial reactor.core.publisher.InternalFluxOperator.<init>:(Lreactor/core/publisher/Flux;)V
         1: .line 100
            iload 4 /* prefetch */
            ifgt 3
         2: .line 101
            new java.lang.IllegalArgumentException
            dup
            new java.lang.StringBuilder
            dup
            ldc "prefetch > 0 required but it was "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 4 /* prefetch */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         3: .line 103
      StackMap locals: reactor.core.publisher.FluxConcatMap reactor.core.publisher.Flux java.util.function.Function java.util.function.Supplier int reactor.core.publisher.FluxConcatMap$ErrorMode
      StackMap stack:
            aload 0 /* this */
            aload 2 /* mapper */
            ldc "mapper"
            invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            checkcast java.util.function.Function
            putfield reactor.core.publisher.FluxConcatMap.mapper:Ljava/util/function/Function;
         4: .line 104
            aload 0 /* this */
            aload 3 /* queueSupplier */
            ldc "queueSupplier"
            invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            checkcast java.util.function.Supplier
            putfield reactor.core.publisher.FluxConcatMap.queueSupplier:Ljava/util/function/Supplier;
         5: .line 105
            aload 0 /* this */
            iload 4 /* prefetch */
            putfield reactor.core.publisher.FluxConcatMap.prefetch:I
         6: .line 106
            aload 0 /* this */
            aload 5 /* errorMode */
            ldc "errorMode"
            invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            checkcast reactor.core.publisher.FluxConcatMap$ErrorMode
            putfield reactor.core.publisher.FluxConcatMap.errorMode:Lreactor/core/publisher/FluxConcatMap$ErrorMode;
         7: .line 107
            return
        end local 5 // reactor.core.publisher.FluxConcatMap$ErrorMode errorMode
        end local 4 // int prefetch
        end local 3 // java.util.function.Supplier queueSupplier
        end local 2 // java.util.function.Function mapper
        end local 1 // reactor.core.publisher.Flux source
        end local 0 // reactor.core.publisher.FluxConcatMap this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    8     0           this  Lreactor/core/publisher/FluxConcatMap<TT;TR;>;
            0    8     1         source  Lreactor/core/publisher/Flux<+TT;>;
            0    8     2         mapper  Ljava/util/function/Function<-TT;+Lorg/reactivestreams/Publisher<+TR;>;>;
            0    8     3  queueSupplier  Ljava/util/function/Supplier<+Ljava/util/Queue<TT;>;>;
            0    8     4       prefetch  I
            0    8     5      errorMode  Lreactor/core/publisher/FluxConcatMap$ErrorMode;
    Signature: (Lreactor/core/publisher/Flux<+TT;>;Ljava/util/function/Function<-TT;+Lorg/reactivestreams/Publisher<+TR;>;>;Ljava/util/function/Supplier<+Ljava/util/Queue<TT;>;>;ILreactor/core/publisher/FluxConcatMap$ErrorMode;)V
    MethodParameters:
               Name  Flags
      source         
      mapper         
      queueSupplier  
      prefetch       
      errorMode      

  public int getPrefetch();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // reactor.core.publisher.FluxConcatMap this
         0: .line 111
            aload 0 /* this */
            getfield reactor.core.publisher.FluxConcatMap.prefetch:I
            ireturn
        end local 0 // reactor.core.publisher.FluxConcatMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lreactor/core/publisher/FluxConcatMap<TT;TR;>;

  public reactor.core.CoreSubscriber<? super T> subscribeOrReturn(reactor.core.CoreSubscriber<? super R>);
    descriptor: (Lreactor/core/CoreSubscriber;)Lreactor/core/CoreSubscriber;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // reactor.core.publisher.FluxConcatMap this
        start local 1 // reactor.core.CoreSubscriber actual
         0: .line 116
            aload 0 /* this */
            getfield reactor.core.publisher.FluxConcatMap.source:Lreactor/core/publisher/Flux;
            aload 1 /* actual */
            aload 0 /* this */
            getfield reactor.core.publisher.FluxConcatMap.mapper:Ljava/util/function/Function;
            iconst_0
            iconst_1
            invokestatic reactor.core.publisher.FluxFlatMap.trySubscribeScalarMap:(Lorg/reactivestreams/Publisher;Lreactor/core/CoreSubscriber;Ljava/util/function/Function;ZZ)Z
            ifeq 2
         1: .line 117
            aconst_null
            areturn
         2: .line 120
      StackMap locals:
      StackMap stack:
            aload 1 /* actual */
            aload 0 /* this */
            getfield reactor.core.publisher.FluxConcatMap.mapper:Ljava/util/function/Function;
            aload 0 /* this */
            getfield reactor.core.publisher.FluxConcatMap.queueSupplier:Ljava/util/function/Supplier;
            aload 0 /* this */
            getfield reactor.core.publisher.FluxConcatMap.prefetch:I
            aload 0 /* this */
            getfield reactor.core.publisher.FluxConcatMap.errorMode:Lreactor/core/publisher/FluxConcatMap$ErrorMode;
            invokestatic reactor.core.publisher.FluxConcatMap.subscriber:(Lreactor/core/CoreSubscriber;Ljava/util/function/Function;Ljava/util/function/Supplier;ILreactor/core/publisher/FluxConcatMap$ErrorMode;)Lreactor/core/CoreSubscriber;
            areturn
        end local 1 // reactor.core.CoreSubscriber actual
        end local 0 // reactor.core.publisher.FluxConcatMap this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lreactor/core/publisher/FluxConcatMap<TT;TR;>;
            0    3     1  actual  Lreactor/core/CoreSubscriber<-TR;>;
    Signature: (Lreactor/core/CoreSubscriber<-TR;>;)Lreactor/core/CoreSubscriber<-TT;>;
    MethodParameters:
        Name  Flags
      actual  

  public java.lang.Object scanUnsafe(reactor.core.Scannable$Attr);
    descriptor: (Lreactor/core/Scannable$Attr;)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // reactor.core.publisher.FluxConcatMap this
        start local 1 // reactor.core.Scannable$Attr key
         0: .line 125
            aload 1 /* key */
            getstatic reactor.core.Scannable$Attr.RUN_STYLE:Lreactor/core/Scannable$Attr;
            if_acmpne 1
            getstatic reactor.core.Scannable$Attr$RunStyle.SYNC:Lreactor/core/Scannable$Attr$RunStyle;
            areturn
         1: .line 126
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* key */
            invokespecial reactor.core.publisher.InternalFluxOperator.scanUnsafe:(Lreactor/core/Scannable$Attr;)Ljava/lang/Object;
            areturn
        end local 1 // reactor.core.Scannable$Attr key
        end local 0 // reactor.core.publisher.FluxConcatMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lreactor/core/publisher/FluxConcatMap<TT;TR;>;
            0    2     1   key  Lreactor/core/Scannable$Attr;
    MethodParameters:
      Name  Flags
      key   

  static int[] $SWITCH_TABLE$reactor$core$publisher$FluxConcatMap$ErrorMode();
    descriptor: ()[I
    flags: (0x1008) ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=3, locals=1, args_size=0
         0: .line 46
            getstatic reactor.core.publisher.FluxConcatMap.$SWITCH_TABLE$reactor$core$publisher$FluxConcatMap$ErrorMode:[I
            dup
            ifnull 1
            areturn
      StackMap locals:
      StackMap stack: int[]
         1: pop
            invokestatic reactor.core.publisher.FluxConcatMap$ErrorMode.values:()[Lreactor/core/publisher/FluxConcatMap$ErrorMode;
            arraylength
            newarray 10
            astore 0
         2: aload 0
            getstatic reactor.core.publisher.FluxConcatMap$ErrorMode.BOUNDARY:Lreactor/core/publisher/FluxConcatMap$ErrorMode;
            invokevirtual reactor.core.publisher.FluxConcatMap$ErrorMode.ordinal:()I
            iconst_2
            iastore
         3: goto 5
      StackMap locals: int[]
      StackMap stack: java.lang.NoSuchFieldError
         4: pop
      StackMap locals:
      StackMap stack:
         5: aload 0
            getstatic reactor.core.publisher.FluxConcatMap$ErrorMode.END:Lreactor/core/publisher/FluxConcatMap$ErrorMode;
            invokevirtual reactor.core.publisher.FluxConcatMap$ErrorMode.ordinal:()I
            iconst_3
            iastore
         6: goto 8
      StackMap locals:
      StackMap stack: java.lang.NoSuchFieldError
         7: pop
      StackMap locals:
      StackMap stack:
         8: aload 0
            getstatic reactor.core.publisher.FluxConcatMap$ErrorMode.IMMEDIATE:Lreactor/core/publisher/FluxConcatMap$ErrorMode;
            invokevirtual reactor.core.publisher.FluxConcatMap$ErrorMode.ordinal:()I
            iconst_1
            iastore
         9: goto 11
      StackMap locals:
      StackMap stack: java.lang.NoSuchFieldError
        10: pop
      StackMap locals:
      StackMap stack:
        11: aload 0
            dup
            putstatic reactor.core.publisher.FluxConcatMap.$SWITCH_TABLE$reactor$core$publisher$FluxConcatMap$ErrorMode:[I
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
      Exception table:
        from    to  target  type
           2     3       4  Class java.lang.NoSuchFieldError
           5     6       7  Class java.lang.NoSuchFieldError
           8     9      10  Class java.lang.NoSuchFieldError
}
Signature: <T:Ljava/lang/Object;R:Ljava/lang/Object;>Lreactor/core/publisher/InternalFluxOperator<TT;TR;>;
SourceFile: "FluxConcatMap.java"
NestMembers:
  reactor.core.publisher.FluxConcatMap$ConcatMapDelayed  reactor.core.publisher.FluxConcatMap$ConcatMapImmediate  reactor.core.publisher.FluxConcatMap$ConcatMapInner  reactor.core.publisher.FluxConcatMap$ErrorMode  reactor.core.publisher.FluxConcatMap$FluxConcatMapSupport  reactor.core.publisher.FluxConcatMap$WeakScalarSubscription
InnerClasses:
  public Attr = reactor.core.Scannable$Attr of reactor.core.Scannable
  public final RunStyle = reactor.core.Scannable$Attr$RunStyle of reactor.core.Scannable$Attr
  final ConcatMapDelayed = reactor.core.publisher.FluxConcatMap$ConcatMapDelayed of reactor.core.publisher.FluxConcatMap
  final ConcatMapImmediate = reactor.core.publisher.FluxConcatMap$ConcatMapImmediate of reactor.core.publisher.FluxConcatMap
  final ConcatMapInner = reactor.core.publisher.FluxConcatMap$ConcatMapInner of reactor.core.publisher.FluxConcatMap
  final ErrorMode = reactor.core.publisher.FluxConcatMap$ErrorMode of reactor.core.publisher.FluxConcatMap
  abstract FluxConcatMapSupport = reactor.core.publisher.FluxConcatMap$FluxConcatMapSupport of reactor.core.publisher.FluxConcatMap
  final WeakScalarSubscription = reactor.core.publisher.FluxConcatMap$WeakScalarSubscription of reactor.core.publisher.FluxConcatMap