abstract class io.netty.channel.PendingBytesTracker implements io.netty.channel.MessageSizeEstimator$Handle
  minor version: 0
  major version: 59
  flags: flags: (0x0420) ACC_SUPER, ACC_ABSTRACT
  this_class: io.netty.channel.PendingBytesTracker
  super_class: java.lang.Object
{
  private final io.netty.channel.MessageSizeEstimator$Handle estimatorHandle;
    descriptor: Lio/netty/channel/MessageSizeEstimator$Handle;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private void <init>(io.netty.channel.MessageSizeEstimator$Handle);
    descriptor: (Lio/netty/channel/MessageSizeEstimator$Handle;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // io.netty.channel.PendingBytesTracker this
        start local 1 // io.netty.channel.MessageSizeEstimator$Handle estimatorHandle
         0: .line 23
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 24
            aload 0 /* this */
            aload 1 /* estimatorHandle */
            ldc "estimatorHandle"
            invokestatic io.netty.util.internal.ObjectUtil.checkNotNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            checkcast io.netty.channel.MessageSizeEstimator$Handle
            putfield io.netty.channel.PendingBytesTracker.estimatorHandle:Lio/netty/channel/MessageSizeEstimator$Handle;
         2: .line 25
            return
        end local 1 // io.netty.channel.MessageSizeEstimator$Handle estimatorHandle
        end local 0 // io.netty.channel.PendingBytesTracker this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    3     0             this  Lio/netty/channel/PendingBytesTracker;
            0    3     1  estimatorHandle  Lio/netty/channel/MessageSizeEstimator$Handle;
    MethodParameters:
                 Name  Flags
      estimatorHandle  

  public final int size(java.lang.Object);
    descriptor: (Ljava/lang/Object;)I
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // io.netty.channel.PendingBytesTracker this
        start local 1 // java.lang.Object msg
         0: .line 29
            aload 0 /* this */
            getfield io.netty.channel.PendingBytesTracker.estimatorHandle:Lio/netty/channel/MessageSizeEstimator$Handle;
            aload 1 /* msg */
            invokeinterface io.netty.channel.MessageSizeEstimator$Handle.size:(Ljava/lang/Object;)I
            ireturn
        end local 1 // java.lang.Object msg
        end local 0 // io.netty.channel.PendingBytesTracker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/PendingBytesTracker;
            0    1     1   msg  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      msg   

  public abstract void incrementPendingOutboundBytes(long);
    descriptor: (J)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
       Name  Flags
      bytes  

  public abstract void decrementPendingOutboundBytes(long);
    descriptor: (J)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
       Name  Flags
      bytes  

  static io.netty.channel.PendingBytesTracker newTracker(io.netty.channel.Channel);
    descriptor: (Lio/netty/channel/Channel;)Lio/netty/channel/PendingBytesTracker;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // io.netty.channel.Channel channel
         0: .line 36
            aload 0 /* channel */
            invokeinterface io.netty.channel.Channel.pipeline:()Lio/netty/channel/ChannelPipeline;
            instanceof io.netty.channel.DefaultChannelPipeline
            ifeq 2
         1: .line 37
            new io.netty.channel.PendingBytesTracker$DefaultChannelPipelinePendingBytesTracker
            dup
            aload 0 /* channel */
            invokeinterface io.netty.channel.Channel.pipeline:()Lio/netty/channel/ChannelPipeline;
            checkcast io.netty.channel.DefaultChannelPipeline
            invokespecial io.netty.channel.PendingBytesTracker$DefaultChannelPipelinePendingBytesTracker.<init>:(Lio/netty/channel/DefaultChannelPipeline;)V
            areturn
         2: .line 39
      StackMap locals:
      StackMap stack:
            aload 0 /* channel */
            invokeinterface io.netty.channel.Channel.unsafe:()Lio/netty/channel/Channel$Unsafe;
            invokeinterface io.netty.channel.Channel$Unsafe.outboundBuffer:()Lio/netty/channel/ChannelOutboundBuffer;
            astore 1 /* buffer */
        start local 1 // io.netty.channel.ChannelOutboundBuffer buffer
         3: .line 40
            aload 0 /* channel */
            invokeinterface io.netty.channel.Channel.config:()Lio/netty/channel/ChannelConfig;
            invokeinterface io.netty.channel.ChannelConfig.getMessageSizeEstimator:()Lio/netty/channel/MessageSizeEstimator;
            invokeinterface io.netty.channel.MessageSizeEstimator.newHandle:()Lio/netty/channel/MessageSizeEstimator$Handle;
            astore 2 /* handle */
        start local 2 // io.netty.channel.MessageSizeEstimator$Handle handle
         4: .line 44
            aload 1 /* buffer */
            ifnonnull 6
         5: .line 45
            new io.netty.channel.PendingBytesTracker$NoopPendingBytesTracker
            dup
            aload 2 /* handle */
            invokespecial io.netty.channel.PendingBytesTracker$NoopPendingBytesTracker.<init>:(Lio/netty/channel/MessageSizeEstimator$Handle;)V
            goto 7
      StackMap locals: io.netty.channel.ChannelOutboundBuffer io.netty.channel.MessageSizeEstimator$Handle
      StackMap stack:
         6: new io.netty.channel.PendingBytesTracker$ChannelOutboundBufferPendingBytesTracker
            dup
            aload 1 /* buffer */
            aload 2 /* handle */
            invokespecial io.netty.channel.PendingBytesTracker$ChannelOutboundBufferPendingBytesTracker.<init>:(Lio/netty/channel/ChannelOutboundBuffer;Lio/netty/channel/MessageSizeEstimator$Handle;)V
         7: .line 44
      StackMap locals:
      StackMap stack: io.netty.channel.PendingBytesTracker
            areturn
        end local 2 // io.netty.channel.MessageSizeEstimator$Handle handle
        end local 1 // io.netty.channel.ChannelOutboundBuffer buffer
        end local 0 // io.netty.channel.Channel channel
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    8     0  channel  Lio/netty/channel/Channel;
            3    8     1   buffer  Lio/netty/channel/ChannelOutboundBuffer;
            4    8     2   handle  Lio/netty/channel/MessageSizeEstimator$Handle;
    MethodParameters:
         Name  Flags
      channel  
}
SourceFile: "PendingBytesTracker.java"
NestMembers:
  io.netty.channel.PendingBytesTracker$ChannelOutboundBufferPendingBytesTracker  io.netty.channel.PendingBytesTracker$DefaultChannelPipelinePendingBytesTracker  io.netty.channel.PendingBytesTracker$NoopPendingBytesTracker
InnerClasses:
  public abstract Unsafe = io.netty.channel.Channel$Unsafe of io.netty.channel.Channel
  public abstract Handle = io.netty.channel.MessageSizeEstimator$Handle of io.netty.channel.MessageSizeEstimator
  private final ChannelOutboundBufferPendingBytesTracker = io.netty.channel.PendingBytesTracker$ChannelOutboundBufferPendingBytesTracker of io.netty.channel.PendingBytesTracker
  private final DefaultChannelPipelinePendingBytesTracker = io.netty.channel.PendingBytesTracker$DefaultChannelPipelinePendingBytesTracker of io.netty.channel.PendingBytesTracker
  private final NoopPendingBytesTracker = io.netty.channel.PendingBytesTracker$NoopPendingBytesTracker of io.netty.channel.PendingBytesTracker