class sun.nio.ch.FileChannelImpl$FileLockReference extends java.lang.ref.WeakReference<java.nio.channels.FileLock>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: sun.nio.ch.FileChannelImpl$FileLockReference
  super_class: java.lang.ref.WeakReference
{
  private sun.nio.ch.FileKey fileKey;
    descriptor: Lsun/nio/ch/FileKey;
    flags: (0x0002) ACC_PRIVATE

  void <init>(java.nio.channels.FileLock, java.lang.ref.ReferenceQueue, sun.nio.ch.FileKey);
    descriptor: (Ljava/nio/channels/FileLock;Ljava/lang/ref/ReferenceQueue;Lsun/nio/ch/FileKey;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // sun.nio.ch.FileChannelImpl$FileLockReference this
        start local 1 // java.nio.channels.FileLock referent
        start local 2 // java.lang.ref.ReferenceQueue queue
        start local 3 // sun.nio.ch.FileKey key
         0: .line 1056
            aload 0 /* this */
            aload 1 /* referent */
            aload 2 /* queue */
            invokespecial java.lang.ref.WeakReference.<init>:(Ljava/lang/Object;Ljava/lang/ref/ReferenceQueue;)V
         1: .line 1057
            aload 0 /* this */
            aload 3 /* key */
            putfield sun.nio.ch.FileChannelImpl$FileLockReference.fileKey:Lsun/nio/ch/FileKey;
         2: .line 1058
            return
        end local 3 // sun.nio.ch.FileKey key
        end local 2 // java.lang.ref.ReferenceQueue queue
        end local 1 // java.nio.channels.FileLock referent
        end local 0 // sun.nio.ch.FileChannelImpl$FileLockReference this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lsun/nio/ch/FileChannelImpl$FileLockReference;
            0    3     1  referent  Ljava/nio/channels/FileLock;
            0    3     2     queue  Ljava/lang/ref/ReferenceQueue;
            0    3     3       key  Lsun/nio/ch/FileKey;
    MethodParameters:
          Name  Flags
      referent  
      queue     
      key       

  private sun.nio.ch.FileKey fileKey();
    descriptor: ()Lsun/nio/ch/FileKey;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.nio.ch.FileChannelImpl$FileLockReference this
         0: .line 1061
            aload 0 /* this */
            getfield sun.nio.ch.FileChannelImpl$FileLockReference.fileKey:Lsun/nio/ch/FileKey;
            areturn
        end local 0 // sun.nio.ch.FileChannelImpl$FileLockReference this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/nio/ch/FileChannelImpl$FileLockReference;
}
Signature: Ljava/lang/ref/WeakReference<Ljava/nio/channels/FileLock;>;
SourceFile: "FileChannelImpl.java"
NestHost: sun.nio.ch.FileChannelImpl
InnerClasses:
  private FileLockReference = sun.nio.ch.FileChannelImpl$FileLockReference of sun.nio.ch.FileChannelImpl