class com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock
  super_class: java.lang.Object
{
  private com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock$State lockState;
    descriptor: Lcom/sun/imageio/plugins/jpeg/JPEGImageReader$CallBackLock$State;
    flags: (0x0002) ACC_PRIVATE

  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock this
         0: .line 1796
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 1797
            aload 0 /* this */
            getstatic com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock$State.Unlocked:Lcom/sun/imageio/plugins/jpeg/JPEGImageReader$CallBackLock$State;
            putfield com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock.lockState:Lcom/sun/imageio/plugins/jpeg/JPEGImageReader$CallBackLock$State;
         2: .line 1798
            return
        end local 0 // com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/sun/imageio/plugins/jpeg/JPEGImageReader$CallBackLock;

  void check();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock this
         0: .line 1801
            aload 0 /* this */
            getfield com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock.lockState:Lcom/sun/imageio/plugins/jpeg/JPEGImageReader$CallBackLock$State;
            getstatic com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock$State.Unlocked:Lcom/sun/imageio/plugins/jpeg/JPEGImageReader$CallBackLock$State;
            if_acmpeq 2
         1: .line 1802
            new java.lang.IllegalStateException
            dup
            ldc "Access to the reader is not allowed"
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 1804
      StackMap locals:
      StackMap stack:
            return
        end local 0 // com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/sun/imageio/plugins/jpeg/JPEGImageReader$CallBackLock;

  private void lock();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock this
         0: .line 1807
            aload 0 /* this */
            getstatic com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock$State.Locked:Lcom/sun/imageio/plugins/jpeg/JPEGImageReader$CallBackLock$State;
            putfield com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock.lockState:Lcom/sun/imageio/plugins/jpeg/JPEGImageReader$CallBackLock$State;
         1: .line 1808
            return
        end local 0 // com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/sun/imageio/plugins/jpeg/JPEGImageReader$CallBackLock;

  private void unlock();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock this
         0: .line 1811
            aload 0 /* this */
            getstatic com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock$State.Unlocked:Lcom/sun/imageio/plugins/jpeg/JPEGImageReader$CallBackLock$State;
            putfield com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock.lockState:Lcom/sun/imageio/plugins/jpeg/JPEGImageReader$CallBackLock$State;
         1: .line 1812
            return
        end local 0 // com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/sun/imageio/plugins/jpeg/JPEGImageReader$CallBackLock;
}
SourceFile: "JPEGImageReader.java"
NestHost: com.sun.imageio.plugins.jpeg.JPEGImageReader
InnerClasses:
  private CallBackLock = com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock of com.sun.imageio.plugins.jpeg.JPEGImageReader
  private final State = com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock$State of com.sun.imageio.plugins.jpeg.JPEGImageReader$CallBackLock