final class reactor.core.publisher.FluxDoFirst<T> extends reactor.core.publisher.InternalFluxOperator<T, T>
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: reactor.core.publisher.FluxDoFirst
  super_class: reactor.core.publisher.InternalFluxOperator
{
  final java.lang.Runnable onFirst;
    descriptor: Ljava/lang/Runnable;
    flags: (0x0010) ACC_FINAL

  void <init>(reactor.core.publisher.Flux<? extends T>, java.lang.Runnable);
    descriptor: (Lreactor/core/publisher/Flux;Ljava/lang/Runnable;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // reactor.core.publisher.FluxDoFirst this
        start local 1 // reactor.core.publisher.Flux source
        start local 2 // java.lang.Runnable onFirst
         0: .line 41
            aload 0 /* this */
            aload 1 /* source */
            invokespecial reactor.core.publisher.InternalFluxOperator.<init>:(Lreactor/core/publisher/Flux;)V
         1: .line 42
            aload 0 /* this */
            aload 2 /* onFirst */
            putfield reactor.core.publisher.FluxDoFirst.onFirst:Ljava/lang/Runnable;
         2: .line 43
            return
        end local 2 // java.lang.Runnable onFirst
        end local 1 // reactor.core.publisher.Flux source
        end local 0 // reactor.core.publisher.FluxDoFirst this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lreactor/core/publisher/FluxDoFirst<TT;>;
            0    3     1   source  Lreactor/core/publisher/Flux<+TT;>;
            0    3     2  onFirst  Ljava/lang/Runnable;
    Signature: (Lreactor/core/publisher/Flux<+TT;>;Ljava/lang/Runnable;)V
    MethodParameters:
         Name  Flags
      source   
      onFirst  

  public reactor.core.CoreSubscriber<? super T> subscribeOrReturn(reactor.core.CoreSubscriber<? super T>);
    descriptor: (Lreactor/core/CoreSubscriber;)Lreactor/core/CoreSubscriber;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // reactor.core.publisher.FluxDoFirst this
        start local 1 // reactor.core.CoreSubscriber actual
         0: .line 47
            aload 0 /* this */
            getfield reactor.core.publisher.FluxDoFirst.onFirst:Ljava/lang/Runnable;
            invokeinterface java.lang.Runnable.run:()V
         1: .line 48
            aload 1 /* actual */
            areturn
        end local 1 // reactor.core.CoreSubscriber actual
        end local 0 // reactor.core.publisher.FluxDoFirst this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lreactor/core/publisher/FluxDoFirst<TT;>;
            0    2     1  actual  Lreactor/core/CoreSubscriber<-TT;>;
    Signature: (Lreactor/core/CoreSubscriber<-TT;>;)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.FluxDoFirst this
        start local 1 // reactor.core.Scannable$Attr key
         0: .line 53
            aload 1 /* key */
            getstatic reactor.core.Scannable$Attr.RUN_STYLE:Lreactor/core/Scannable$Attr;
            if_acmpne 1
            getstatic reactor.core.Scannable$Attr$RunStyle.SYNC:Lreactor/core/Scannable$Attr$RunStyle;
            areturn
         1: .line 54
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* key */
            invokespecial reactor.core.publisher.InternalFluxOperator.scanUnsafe:(Lreactor/core/Scannable$Attr;)Ljava/lang/Object;
            areturn
        end local 1 // reactor.core.Scannable$Attr key
        end local 0 // reactor.core.publisher.FluxDoFirst this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lreactor/core/publisher/FluxDoFirst<TT;>;
            0    2     1   key  Lreactor/core/Scannable$Attr;
    MethodParameters:
      Name  Flags
      key   
}
Signature: <T:Ljava/lang/Object;>Lreactor/core/publisher/InternalFluxOperator<TT;TT;>;
SourceFile: "FluxDoFirst.java"
InnerClasses:
  public Attr = reactor.core.Scannable$Attr of reactor.core.Scannable
  public final RunStyle = reactor.core.Scannable$Attr$RunStyle of reactor.core.Scannable$Attr