final class jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription implements java.util.concurrent.Flow$Subscription
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription
  super_class: java.lang.Object
{
  final java.util.concurrent.Flow$Subscription upstreamSubscription;
    descriptor: Ljava/util/concurrent/Flow$Subscription;
    flags: (0x0010) ACC_FINAL

  volatile boolean cancelled;
    descriptor: Z
    flags: (0x0040) ACC_VOLATILE

  final jdk.internal.net.http.SocketTube$InternalWriteSubscriber this$1;
    descriptor: Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  void <init>(jdk.internal.net.http.SocketTube$InternalWriteSubscriber, java.util.concurrent.Flow$Subscription);
    descriptor: (Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;Ljava/util/concurrent/Flow$Subscription;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription this
        start local 2 // java.util.concurrent.Flow$Subscription subscription
         0: .line 460
            aload 0 /* this */
            aload 1
            putfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 461
            aload 0 /* this */
            aload 2 /* subscription */
            putfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.upstreamSubscription:Ljava/util/concurrent/Flow$Subscription;
         2: .line 462
            return
        end local 2 // java.util.concurrent.Flow$Subscription subscription
        end local 0 // jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    3     0          this  Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber$WriteSubscription;
            0    3     2  subscription  Ljava/util/concurrent/Flow$Subscription;
    MethodParameters:
              Name  Flags
      this$0        final
      subscription  

  public void request(long);
    descriptor: (J)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription this
        start local 1 // long n
         0: .line 466
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.cancelled:Z
            ifeq 1
            return
         1: .line 467
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.upstreamSubscription:Ljava/util/concurrent/Flow$Subscription;
            lload 1 /* n */
            invokeinterface java.util.concurrent.Flow$Subscription.request:(J)V
         2: .line 468
            return
        end local 1 // long n
        end local 0 // jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber$WriteSubscription;
            0    3     1     n  J
    MethodParameters:
      Name  Flags
      n     

  public void cancel();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription this
         0: .line 472
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.cancelled:Z
            ifeq 1
            return
         1: .line 473
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            invokestatic jdk.internal.net.http.SocketTube$InternalWriteSubscriber.access$1:(Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;)Ljdk/internal/net/http/SocketTube;
            getfield jdk.internal.net.http.SocketTube.debug:Ljdk/internal/net/http/common/Logger;
            invokeinterface jdk.internal.net.http.common.Logger.on:()Z
            ifeq 2
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            invokestatic jdk.internal.net.http.SocketTube$InternalWriteSubscriber.access$1:(Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;)Ljdk/internal/net/http/SocketTube;
            getfield jdk.internal.net.http.SocketTube.debug:Ljdk/internal/net/http/common/Logger;
            ldc "write: cancel"
            invokeinterface jdk.internal.net.http.common.Logger.log:(Ljava/lang/String;)V
         2: .line 474
      StackMap locals:
      StackMap stack:
            invokestatic jdk.internal.net.http.common.Log.channel:()Z
            ifeq 4
         3: .line 475
            ldc "Cancelling write subscription"
            iconst_0
            anewarray java.lang.Object
            invokestatic jdk.internal.net.http.common.Log.logChannel:(Ljava/lang/String;[Ljava/lang/Object;)V
         4: .line 477
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.dropSubscription:()V
         5: .line 478
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.upstreamSubscription:Ljava/util/concurrent/Flow$Subscription;
            invokeinterface java.util.concurrent.Flow$Subscription.cancel:()V
         6: .line 479
            return
        end local 0 // jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber$WriteSubscription;

  void dropSubscription();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription this
         0: .line 482
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            dup
            astore 1
            monitorenter
         1: .line 483
            aload 0 /* this */
            iconst_1
            putfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.cancelled:Z
         2: .line 484
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            invokestatic jdk.internal.net.http.SocketTube$InternalWriteSubscriber.access$1:(Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;)Ljdk/internal/net/http/SocketTube;
            getfield jdk.internal.net.http.SocketTube.debug:Ljdk/internal/net/http/common/Logger;
            invokeinterface jdk.internal.net.http.common.Logger.on:()Z
            ifeq 3
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            invokestatic jdk.internal.net.http.SocketTube$InternalWriteSubscriber.access$1:(Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;)Ljdk/internal/net/http/SocketTube;
            getfield jdk.internal.net.http.SocketTube.debug:Ljdk/internal/net/http/common/Logger;
            ldc "write: resetting demand to 0"
            invokeinterface jdk.internal.net.http.common.Logger.log:(Ljava/lang/String;)V
         3: .line 485
      StackMap locals: jdk.internal.net.http.SocketTube$InternalWriteSubscriber
      StackMap stack:
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber.writeDemand:Ljdk/internal/net/http/common/Demand;
            invokevirtual jdk.internal.net.http.common.Demand.reset:()V
         4: .line 482
            aload 1
            monitorexit
         5: goto 8
      StackMap locals:
      StackMap stack: java.lang.Throwable
         6: aload 1
            monitorexit
         7: athrow
         8: .line 487
      StackMap locals:
      StackMap stack:
            return
        end local 0 // jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber$WriteSubscription;
      Exception table:
        from    to  target  type
           1     5       6  any
           6     7       6  any

  void requestMore();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=7, locals=6, args_size=1
        start local 0 // jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription this
         0: .line 491
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber.completed:Z
            ifne 1
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.cancelled:Z
            ifeq 3
         1: .line 513
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            invokestatic jdk.internal.net.http.SocketTube$InternalWriteSubscriber.access$1:(Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;)Ljdk/internal/net/http/SocketTube;
            ldc "leaving requestMore: "
            invokevirtual jdk.internal.net.http.SocketTube.debugState:(Ljava/lang/String;)V
         2: .line 491
            return
         3: .line 496
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            dup
            astore 4
            monitorenter
         4: .line 497
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.cancelled:Z
            ifeq 6
            aload 4
            monitorexit
         5: .line 513
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            invokestatic jdk.internal.net.http.SocketTube$InternalWriteSubscriber.access$1:(Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;)Ljdk/internal/net/http/SocketTube;
            ldc "leaving requestMore: "
            invokevirtual jdk.internal.net.http.SocketTube.debugState:(Ljava/lang/String;)V
            return
         6: .line 498
      StackMap locals: jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription top top top jdk.internal.net.http.SocketTube$InternalWriteSubscriber
      StackMap stack:
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber.writeDemand:Ljdk/internal/net/http/common/Demand;
            invokevirtual jdk.internal.net.http.common.Demand.get:()J
            lstore 2 /* d */
        start local 2 // long d
         7: .line 499
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber.writeDemand:Ljdk/internal/net/http/common/Demand;
            invokevirtual jdk.internal.net.http.common.Demand.increaseIfFulfilled:()Z
            istore 1 /* requestMore */
        start local 1 // boolean requestMore
         8: .line 496
            aload 4
            monitorexit
         9: goto 12
        end local 2 // long d
        end local 1 // boolean requestMore
      StackMap locals:
      StackMap stack: java.lang.Throwable
        10: aload 4
            monitorexit
        11: athrow
        start local 1 // boolean requestMore
        start local 2 // long d
        12: .line 501
      StackMap locals: jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription int long
      StackMap stack:
            iload 1 /* requestMore */
            ifeq 16
        13: .line 502
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            invokestatic jdk.internal.net.http.SocketTube$InternalWriteSubscriber.access$1:(Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;)Ljdk/internal/net/http/SocketTube;
            getfield jdk.internal.net.http.SocketTube.debug:Ljdk/internal/net/http/common/Logger;
            invokeinterface jdk.internal.net.http.common.Logger.on:()Z
            ifeq 14
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            invokestatic jdk.internal.net.http.SocketTube$InternalWriteSubscriber.access$1:(Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;)Ljdk/internal/net/http/SocketTube;
            getfield jdk.internal.net.http.SocketTube.debug:Ljdk/internal/net/http/common/Logger;
            ldc "write: requesting more..."
            invokeinterface jdk.internal.net.http.common.Logger.log:(Ljava/lang/String;)V
        14: .line 503
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.upstreamSubscription:Ljava/util/concurrent/Flow$Subscription;
            lconst_1
            invokeinterface java.util.concurrent.Flow$Subscription.request:(J)V
        15: .line 504
            goto 27
        16: .line 505
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            invokestatic jdk.internal.net.http.SocketTube$InternalWriteSubscriber.access$1:(Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;)Ljdk/internal/net/http/SocketTube;
            getfield jdk.internal.net.http.SocketTube.debug:Ljdk/internal/net/http/common/Logger;
            invokeinterface jdk.internal.net.http.common.Logger.on:()Z
            ifeq 27
        17: .line 506
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            invokestatic jdk.internal.net.http.SocketTube$InternalWriteSubscriber.access$1:(Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;)Ljdk/internal/net/http/SocketTube;
            getfield jdk.internal.net.http.SocketTube.debug:Ljdk/internal/net/http/common/Logger;
            ldc "write: no need to request more: %d"
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            lload 2 /* d */
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            aastore
            invokeinterface jdk.internal.net.http.common.Logger.log:(Ljava/lang/String;[Ljava/lang/Object;)V
        end local 2 // long d
        end local 1 // boolean requestMore
        18: .line 508
            goto 27
      StackMap locals: jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription
      StackMap stack: java.lang.Throwable
        19: astore 1 /* t */
        start local 1 // java.lang.Throwable t
        20: .line 509
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            invokestatic jdk.internal.net.http.SocketTube$InternalWriteSubscriber.access$1:(Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;)Ljdk/internal/net/http/SocketTube;
            getfield jdk.internal.net.http.SocketTube.debug:Ljdk/internal/net/http/common/Logger;
            invokeinterface jdk.internal.net.http.common.Logger.on:()Z
            ifeq 22
        21: .line 510
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            invokestatic jdk.internal.net.http.SocketTube$InternalWriteSubscriber.access$1:(Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;)Ljdk/internal/net/http/SocketTube;
            getfield jdk.internal.net.http.SocketTube.debug:Ljdk/internal/net/http/common/Logger;
            new java.lang.StringBuilder
            dup
            ldc "write: error while requesting more: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* t */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokeinterface jdk.internal.net.http.common.Logger.log:(Ljava/lang/String;)V
        22: .line 511
      StackMap locals: java.lang.Throwable
      StackMap stack:
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            aload 1 /* t */
            invokevirtual jdk.internal.net.http.SocketTube$InternalWriteSubscriber.signalError:(Ljava/lang/Throwable;)V
        end local 1 // java.lang.Throwable t
        23: .line 513
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            invokestatic jdk.internal.net.http.SocketTube$InternalWriteSubscriber.access$1:(Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;)Ljdk/internal/net/http/SocketTube;
            ldc "leaving requestMore: "
            invokevirtual jdk.internal.net.http.SocketTube.debugState:(Ljava/lang/String;)V
            goto 28
        24: .line 512
      StackMap locals: jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription
      StackMap stack: java.lang.Throwable
            astore 5
        25: .line 513
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            invokestatic jdk.internal.net.http.SocketTube$InternalWriteSubscriber.access$1:(Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;)Ljdk/internal/net/http/SocketTube;
            ldc "leaving requestMore: "
            invokevirtual jdk.internal.net.http.SocketTube.debugState:(Ljava/lang/String;)V
        26: .line 514
            aload 5
            athrow
        27: .line 513
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription.this$1:Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;
            invokestatic jdk.internal.net.http.SocketTube$InternalWriteSubscriber.access$1:(Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber;)Ljdk/internal/net/http/SocketTube;
            ldc "leaving requestMore: "
            invokevirtual jdk.internal.net.http.SocketTube.debugState:(Ljava/lang/String;)V
        28: .line 515
      StackMap locals:
      StackMap stack:
            return
        end local 0 // jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   29     0         this  Ljdk/internal/net/http/SocketTube$InternalWriteSubscriber$WriteSubscription;
            8   10     1  requestMore  Z
           12   18     1  requestMore  Z
            7   10     2            d  J
           12   18     2            d  J
           20   23     1            t  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
           4     5      10  any
           6     9      10  any
          10    11      10  any
           0     1      19  Class java.lang.Throwable
           3     5      19  Class java.lang.Throwable
           6    18      19  Class java.lang.Throwable
           0     1      24  any
           3     5      24  any
           6    23      24  any
}
SourceFile: "SocketTube.java"
NestHost: jdk.internal.net.http.SocketTube
InnerClasses:
  public abstract Subscription = java.util.concurrent.Flow$Subscription of java.util.concurrent.Flow
  private final InternalWriteSubscriber = jdk.internal.net.http.SocketTube$InternalWriteSubscriber of jdk.internal.net.http.SocketTube
  final WriteSubscription = jdk.internal.net.http.SocketTube$InternalWriteSubscriber$WriteSubscription of jdk.internal.net.http.SocketTube$InternalWriteSubscriber