final class reactor.core.publisher.ParallelMergeReduce$SlotPair<T>
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: reactor.core.publisher.ParallelMergeReduce$SlotPair
  super_class: java.lang.Object
{
  T first;
    descriptor: Ljava/lang/Object;
    flags: (0x0000) 
    Signature: TT;

  T second;
    descriptor: Ljava/lang/Object;
    flags: (0x0000) 
    Signature: TT;

  volatile int acquireIndex;
    descriptor: I
    flags: (0x0040) ACC_VOLATILE

  static final java.util.concurrent.atomic.AtomicIntegerFieldUpdater<reactor.core.publisher.ParallelMergeReduce$SlotPair> ACQ;
    descriptor: Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater;
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    Signature: Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater<Lreactor/core/publisher/ParallelMergeReduce$SlotPair;>;

  volatile int releaseIndex;
    descriptor: I
    flags: (0x0040) ACC_VOLATILE

  static final java.util.concurrent.atomic.AtomicIntegerFieldUpdater<reactor.core.publisher.ParallelMergeReduce$SlotPair> REL;
    descriptor: Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater;
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    Signature: Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater<Lreactor/core/publisher/ParallelMergeReduce$SlotPair;>;

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 316
            ldc Lreactor/core/publisher/ParallelMergeReduce$SlotPair;
            ldc "acquireIndex"
            invokestatic java.util.concurrent.atomic.AtomicIntegerFieldUpdater.newUpdater:(Ljava/lang/Class;Ljava/lang/String;)Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater;
         1: .line 315
            putstatic reactor.core.publisher.ParallelMergeReduce$SlotPair.ACQ:Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater;
         2: .line 321
            ldc Lreactor/core/publisher/ParallelMergeReduce$SlotPair;
            ldc "releaseIndex"
            invokestatic java.util.concurrent.atomic.AtomicIntegerFieldUpdater.newUpdater:(Ljava/lang/Class;Ljava/lang/String;)Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater;
         3: .line 320
            putstatic reactor.core.publisher.ParallelMergeReduce$SlotPair.REL:Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater;
         4: .line 321
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // reactor.core.publisher.ParallelMergeReduce$SlotPair this
         0: .line 307
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // reactor.core.publisher.ParallelMergeReduce$SlotPair this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lreactor/core/publisher/ParallelMergeReduce$SlotPair<TT;>;

  int tryAcquireSlot();
    descriptor: ()I
    flags: (0x0000) 
    Code:
      stack=5, locals=2, args_size=1
        start local 0 // reactor.core.publisher.ParallelMergeReduce$SlotPair this
         0: .line 325
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield reactor.core.publisher.ParallelMergeReduce$SlotPair.acquireIndex:I
            istore 1 /* acquired */
        start local 1 // int acquired
         1: .line 326
            iload 1 /* acquired */
            iconst_2
            if_icmplt 3
         2: .line 327
            iconst_m1
            ireturn
         3: .line 330
      StackMap locals: int
      StackMap stack:
            getstatic reactor.core.publisher.ParallelMergeReduce$SlotPair.ACQ:Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater;
            aload 0 /* this */
            iload 1 /* acquired */
            iload 1 /* acquired */
            iconst_1
            iadd
            invokevirtual java.util.concurrent.atomic.AtomicIntegerFieldUpdater.compareAndSet:(Ljava/lang/Object;II)Z
            ifeq 0
         4: .line 331
            iload 1 /* acquired */
            ireturn
        end local 1 // int acquired
        end local 0 // reactor.core.publisher.ParallelMergeReduce$SlotPair this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    5     0      this  Lreactor/core/publisher/ParallelMergeReduce$SlotPair<TT;>;
            1    5     1  acquired  I

  boolean releaseSlot();
    descriptor: ()Z
    flags: (0x0000) 
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // reactor.core.publisher.ParallelMergeReduce$SlotPair this
         0: .line 337
            getstatic reactor.core.publisher.ParallelMergeReduce$SlotPair.REL:Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater;
            aload 0 /* this */
            invokevirtual java.util.concurrent.atomic.AtomicIntegerFieldUpdater.incrementAndGet:(Ljava/lang/Object;)I
            iconst_2
            if_icmpne 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // reactor.core.publisher.ParallelMergeReduce$SlotPair this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lreactor/core/publisher/ParallelMergeReduce$SlotPair<TT;>;
}
Signature: <T:Ljava/lang/Object;>Ljava/lang/Object;
SourceFile: "ParallelMergeReduce.java"
NestHost: reactor.core.publisher.ParallelMergeReduce
InnerClasses:
  final SlotPair = reactor.core.publisher.ParallelMergeReduce$SlotPair of reactor.core.publisher.ParallelMergeReduce