public class io.undertow.util.ReferenceCountedPooled implements io.undertow.connector.PooledByteBuffer
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: io.undertow.util.ReferenceCountedPooled
  super_class: java.lang.Object
{
  private final io.undertow.connector.PooledByteBuffer underlying;
    descriptor: Lio/undertow/connector/PooledByteBuffer;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private volatile int referenceCount;
    descriptor: I
    flags: (0x0042) ACC_PRIVATE, ACC_VOLATILE

  boolean mainFreed;
    descriptor: Z
    flags: (0x0000) 

  private java.nio.ByteBuffer slice;
    descriptor: Ljava/nio/ByteBuffer;
    flags: (0x0002) ACC_PRIVATE

  private final io.undertow.util.ReferenceCountedPooled$FreeNotifier freeNotifier;
    descriptor: Lio/undertow/util/ReferenceCountedPooled$FreeNotifier;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private static final java.util.concurrent.atomic.AtomicIntegerFieldUpdater<io.undertow.util.ReferenceCountedPooled> referenceCountUpdater;
    descriptor: Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    Signature: Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater<Lio/undertow/util/ReferenceCountedPooled;>;

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 46
            ldc Lio/undertow/util/ReferenceCountedPooled;
            ldc "referenceCount"
            invokestatic java.util.concurrent.atomic.AtomicIntegerFieldUpdater.newUpdater:(Ljava/lang/Class;Ljava/lang/String;)Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater;
            putstatic io.undertow.util.ReferenceCountedPooled.referenceCountUpdater:Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(io.undertow.connector.PooledByteBuffer, int);
    descriptor: (Lio/undertow/connector/PooledByteBuffer;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // io.undertow.util.ReferenceCountedPooled this
        start local 1 // io.undertow.connector.PooledByteBuffer underlying
        start local 2 // int referenceCount
         0: .line 49
            aload 0 /* this */
            aload 1 /* underlying */
            iload 2 /* referenceCount */
            aconst_null
            invokespecial io.undertow.util.ReferenceCountedPooled.<init>:(Lio/undertow/connector/PooledByteBuffer;ILio/undertow/util/ReferenceCountedPooled$FreeNotifier;)V
         1: .line 50
            return
        end local 2 // int referenceCount
        end local 1 // io.undertow.connector.PooledByteBuffer underlying
        end local 0 // io.undertow.util.ReferenceCountedPooled this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    2     0            this  Lio/undertow/util/ReferenceCountedPooled;
            0    2     1      underlying  Lio/undertow/connector/PooledByteBuffer;
            0    2     2  referenceCount  I
    MethodParameters:
                Name  Flags
      underlying      
      referenceCount  

  public void <init>(io.undertow.connector.PooledByteBuffer, int, io.undertow.util.ReferenceCountedPooled$FreeNotifier);
    descriptor: (Lio/undertow/connector/PooledByteBuffer;ILio/undertow/util/ReferenceCountedPooled$FreeNotifier;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // io.undertow.util.ReferenceCountedPooled this
        start local 1 // io.undertow.connector.PooledByteBuffer underlying
        start local 2 // int referenceCount
        start local 3 // io.undertow.util.ReferenceCountedPooled$FreeNotifier freeNotifier
         0: .line 52
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 42
            aload 0 /* this */
            iconst_0
            putfield io.undertow.util.ReferenceCountedPooled.mainFreed:Z
         2: .line 43
            aload 0 /* this */
            aconst_null
            putfield io.undertow.util.ReferenceCountedPooled.slice:Ljava/nio/ByteBuffer;
         3: .line 53
            aload 0 /* this */
            aload 1 /* underlying */
            putfield io.undertow.util.ReferenceCountedPooled.underlying:Lio/undertow/connector/PooledByteBuffer;
         4: .line 54
            aload 0 /* this */
            iload 2 /* referenceCount */
            putfield io.undertow.util.ReferenceCountedPooled.referenceCount:I
         5: .line 55
            aload 0 /* this */
            aload 3 /* freeNotifier */
            putfield io.undertow.util.ReferenceCountedPooled.freeNotifier:Lio/undertow/util/ReferenceCountedPooled$FreeNotifier;
         6: .line 56
            return
        end local 3 // io.undertow.util.ReferenceCountedPooled$FreeNotifier freeNotifier
        end local 2 // int referenceCount
        end local 1 // io.undertow.connector.PooledByteBuffer underlying
        end local 0 // io.undertow.util.ReferenceCountedPooled this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    7     0            this  Lio/undertow/util/ReferenceCountedPooled;
            0    7     1      underlying  Lio/undertow/connector/PooledByteBuffer;
            0    7     2  referenceCount  I
            0    7     3    freeNotifier  Lio/undertow/util/ReferenceCountedPooled$FreeNotifier;
    MethodParameters:
                Name  Flags
      underlying      
      referenceCount  
      freeNotifier    

  public void close();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // io.undertow.util.ReferenceCountedPooled this
         0: .line 60
            aload 0 /* this */
            getfield io.undertow.util.ReferenceCountedPooled.mainFreed:Z
            ifeq 2
         1: .line 61
            return
         2: .line 63
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iconst_1
            putfield io.undertow.util.ReferenceCountedPooled.mainFreed:Z
         3: .line 64
            aload 0 /* this */
            invokevirtual io.undertow.util.ReferenceCountedPooled.freeInternal:()V
         4: .line 65
            return
        end local 0 // io.undertow.util.ReferenceCountedPooled this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lio/undertow/util/ReferenceCountedPooled;

  public boolean isOpen();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.undertow.util.ReferenceCountedPooled this
         0: .line 69
            aload 0 /* this */
            getfield io.undertow.util.ReferenceCountedPooled.mainFreed:Z
            ifeq 1
            iconst_0
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_1
      StackMap locals:
      StackMap stack: int
         2: ireturn
        end local 0 // io.undertow.util.ReferenceCountedPooled this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lio/undertow/util/ReferenceCountedPooled;

  public boolean isFreed();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.undertow.util.ReferenceCountedPooled this
         0: .line 73
            aload 0 /* this */
            getfield io.undertow.util.ReferenceCountedPooled.mainFreed:Z
            ireturn
        end local 0 // io.undertow.util.ReferenceCountedPooled this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/undertow/util/ReferenceCountedPooled;

  public boolean tryUnfree();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=1
        start local 0 // io.undertow.util.ReferenceCountedPooled this
         0: .line 79
      StackMap locals:
      StackMap stack:
            getstatic io.undertow.util.ReferenceCountedPooled.referenceCountUpdater:Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater;
            aload 0 /* this */
            invokevirtual java.util.concurrent.atomic.AtomicIntegerFieldUpdater.get:(Ljava/lang/Object;)I
            istore 1 /* refs */
        start local 1 // int refs
         1: .line 80
            iload 1 /* refs */
            ifgt 3
         2: .line 81
            iconst_0
            ireturn
         3: .line 83
      StackMap locals: int
      StackMap stack:
            getstatic io.undertow.util.ReferenceCountedPooled.referenceCountUpdater:Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater;
            aload 0 /* this */
            iload 1 /* refs */
            iload 1 /* refs */
            iconst_1
            iadd
            invokevirtual java.util.concurrent.atomic.AtomicIntegerFieldUpdater.compareAndSet:(Ljava/lang/Object;II)Z
            ifeq 0
         4: .line 84
            aload 0 /* this */
            getfield io.undertow.util.ReferenceCountedPooled.slice:Ljava/nio/ByteBuffer;
            ifnull 5
            aload 0 /* this */
            getfield io.undertow.util.ReferenceCountedPooled.slice:Ljava/nio/ByteBuffer;
            goto 6
      StackMap locals:
      StackMap stack:
         5: aload 0 /* this */
            getfield io.undertow.util.ReferenceCountedPooled.underlying:Lio/undertow/connector/PooledByteBuffer;
            invokeinterface io.undertow.connector.PooledByteBuffer.getBuffer:()Ljava/nio/ByteBuffer;
      StackMap locals:
      StackMap stack: java.nio.ByteBuffer
         6: astore 2 /* resource */
        start local 2 // java.nio.ByteBuffer resource
         7: .line 85
            aload 2 /* resource */
            aload 2 /* resource */
            invokevirtual java.nio.ByteBuffer.limit:()I
            invokevirtual java.nio.ByteBuffer.position:(I)Ljava/nio/Buffer;
            pop
         8: .line 86
            aload 2 /* resource */
            aload 2 /* resource */
            invokevirtual java.nio.ByteBuffer.capacity:()I
            invokevirtual java.nio.ByteBuffer.limit:(I)Ljava/nio/Buffer;
            pop
         9: .line 87
            aload 0 /* this */
            aload 2 /* resource */
            invokevirtual java.nio.ByteBuffer.slice:()Ljava/nio/ByteBuffer;
            putfield io.undertow.util.ReferenceCountedPooled.slice:Ljava/nio/ByteBuffer;
        10: .line 88
            aload 0 /* this */
            iconst_0
            putfield io.undertow.util.ReferenceCountedPooled.mainFreed:Z
        11: .line 89
            iconst_1
            ireturn
        end local 2 // java.nio.ByteBuffer resource
        end local 1 // int refs
        end local 0 // io.undertow.util.ReferenceCountedPooled this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   12     0      this  Lio/undertow/util/ReferenceCountedPooled;
            1   12     1      refs  I
            7   12     2  resource  Ljava/nio/ByteBuffer;

  private void freeInternal();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // io.undertow.util.ReferenceCountedPooled this
         0: .line 93
            getstatic io.undertow.util.ReferenceCountedPooled.referenceCountUpdater:Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater;
            aload 0 /* this */
            invokevirtual java.util.concurrent.atomic.AtomicIntegerFieldUpdater.decrementAndGet:(Ljava/lang/Object;)I
            ifne 4
         1: .line 94
            aload 0 /* this */
            getfield io.undertow.util.ReferenceCountedPooled.underlying:Lio/undertow/connector/PooledByteBuffer;
            invokeinterface io.undertow.connector.PooledByteBuffer.close:()V
         2: .line 95
            aload 0 /* this */
            getfield io.undertow.util.ReferenceCountedPooled.freeNotifier:Lio/undertow/util/ReferenceCountedPooled$FreeNotifier;
            ifnull 4
         3: .line 96
            aload 0 /* this */
            getfield io.undertow.util.ReferenceCountedPooled.freeNotifier:Lio/undertow/util/ReferenceCountedPooled$FreeNotifier;
            invokeinterface io.undertow.util.ReferenceCountedPooled$FreeNotifier.freed:()V
         4: .line 99
      StackMap locals:
      StackMap stack:
            return
        end local 0 // io.undertow.util.ReferenceCountedPooled this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lio/undertow/util/ReferenceCountedPooled;

  public java.nio.ByteBuffer getBuffer();
    descriptor: ()Ljava/nio/ByteBuffer;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.undertow.util.ReferenceCountedPooled this
         0: .line 103
            aload 0 /* this */
            getfield io.undertow.util.ReferenceCountedPooled.mainFreed:Z
            ifeq 2
         1: .line 104
            getstatic io.undertow.UndertowMessages.MESSAGES:Lio/undertow/UndertowMessages;
            invokeinterface io.undertow.UndertowMessages.bufferAlreadyFreed:()Ljava/lang/IllegalStateException;
            athrow
         2: .line 106
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.undertow.util.ReferenceCountedPooled.slice:Ljava/nio/ByteBuffer;
            ifnull 4
         3: .line 107
            aload 0 /* this */
            getfield io.undertow.util.ReferenceCountedPooled.slice:Ljava/nio/ByteBuffer;
            areturn
         4: .line 109
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.undertow.util.ReferenceCountedPooled.underlying:Lio/undertow/connector/PooledByteBuffer;
            invokeinterface io.undertow.connector.PooledByteBuffer.getBuffer:()Ljava/nio/ByteBuffer;
            areturn
        end local 0 // io.undertow.util.ReferenceCountedPooled this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lio/undertow/util/ReferenceCountedPooled;
    Exceptions:
      throws java.lang.IllegalStateException

  public io.undertow.connector.PooledByteBuffer createView(java.nio.ByteBuffer);
    descriptor: (Ljava/nio/ByteBuffer;)Lio/undertow/connector/PooledByteBuffer;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // io.undertow.util.ReferenceCountedPooled this
        start local 1 // java.nio.ByteBuffer newValue
         0: .line 113
            aload 0 /* this */
            invokevirtual io.undertow.util.ReferenceCountedPooled.increaseReferenceCount:()V
         1: .line 114
            new io.undertow.util.ReferenceCountedPooled$1
            dup
            aload 0 /* this */
            aload 1 /* newValue */
            invokespecial io.undertow.util.ReferenceCountedPooled$1.<init>:(Lio/undertow/util/ReferenceCountedPooled;Ljava/nio/ByteBuffer;)V
            areturn
        end local 1 // java.nio.ByteBuffer newValue
        end local 0 // io.undertow.util.ReferenceCountedPooled this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    2     0      this  Lio/undertow/util/ReferenceCountedPooled;
            0    2     1  newValue  Ljava/nio/ByteBuffer;
    MethodParameters:
          Name  Flags
      newValue  final

  public void increaseReferenceCount();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=1
        start local 0 // io.undertow.util.ReferenceCountedPooled this
         0: .line 157
      StackMap locals:
      StackMap stack:
            getstatic io.undertow.util.ReferenceCountedPooled.referenceCountUpdater:Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater;
            aload 0 /* this */
            invokevirtual java.util.concurrent.atomic.AtomicIntegerFieldUpdater.get:(Ljava/lang/Object;)I
            istore 1 /* val */
        start local 1 // int val
         1: .line 158
            iload 1 /* val */
            ifne 3
         2: .line 161
            getstatic io.undertow.UndertowMessages.MESSAGES:Lio/undertow/UndertowMessages;
            invokeinterface io.undertow.UndertowMessages.objectWasFreed:()Ljava/lang/IllegalStateException;
            athrow
         3: .line 163
      StackMap locals: int
      StackMap stack:
            getstatic io.undertow.util.ReferenceCountedPooled.referenceCountUpdater:Ljava/util/concurrent/atomic/AtomicIntegerFieldUpdater;
            aload 0 /* this */
            iload 1 /* val */
            iload 1 /* val */
            iconst_1
            iadd
            invokevirtual java.util.concurrent.atomic.AtomicIntegerFieldUpdater.compareAndSet:(Ljava/lang/Object;II)Z
            ifeq 0
         4: .line 164
            return
        end local 1 // int val
        end local 0 // io.undertow.util.ReferenceCountedPooled this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lio/undertow/util/ReferenceCountedPooled;
            1    5     1   val  I

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // io.undertow.util.ReferenceCountedPooled this
         0: .line 172
            new java.lang.StringBuilder
            dup
            ldc "ReferenceCountedPooled{underlying="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
         1: .line 173
            aload 0 /* this */
            getfield io.undertow.util.ReferenceCountedPooled.underlying:Lio/undertow/connector/PooledByteBuffer;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
         2: .line 174
            ldc ", referenceCount="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield io.undertow.util.ReferenceCountedPooled.referenceCount:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
         3: .line 175
            ldc ", mainFreed="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield io.undertow.util.ReferenceCountedPooled.mainFreed:Z
            invokevirtual java.lang.StringBuilder.append:(Z)Ljava/lang/StringBuilder;
         4: .line 176
            ldc ", slice="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield io.undertow.util.ReferenceCountedPooled.slice:Ljava/nio/ByteBuffer;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
         5: .line 177
            bipush 125
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
         6: .line 172
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 0 // io.undertow.util.ReferenceCountedPooled this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lio/undertow/util/ReferenceCountedPooled;
}
SourceFile: "ReferenceCountedPooled.java"
NestMembers:
  io.undertow.util.ReferenceCountedPooled$1  io.undertow.util.ReferenceCountedPooled$FreeNotifier
InnerClasses:
  io.undertow.util.ReferenceCountedPooled$1
  public abstract FreeNotifier = io.undertow.util.ReferenceCountedPooled$FreeNotifier of io.undertow.util.ReferenceCountedPooled