class sun.nio.ch.FileChannelImpl$Closer implements java.lang.Runnable
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: sun.nio.ch.FileChannelImpl$Closer
  super_class: java.lang.Object
{
  private final java.io.FileDescriptor fd;
    descriptor: Ljava/io/FileDescriptor;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  void <init>(java.io.FileDescriptor);
    descriptor: (Ljava/io/FileDescriptor;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // sun.nio.ch.FileChannelImpl$Closer this
        start local 1 // java.io.FileDescriptor fd
         0: .line 106
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 107
            aload 0 /* this */
            aload 1 /* fd */
            putfield sun.nio.ch.FileChannelImpl$Closer.fd:Ljava/io/FileDescriptor;
         2: .line 108
            return
        end local 1 // java.io.FileDescriptor fd
        end local 0 // sun.nio.ch.FileChannelImpl$Closer this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lsun/nio/ch/FileChannelImpl$Closer;
            0    3     1    fd  Ljava/io/FileDescriptor;
    MethodParameters:
      Name  Flags
      fd    

  public void run();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // sun.nio.ch.FileChannelImpl$Closer this
         0: .line 112
            getstatic sun.nio.ch.FileChannelImpl.fdAccess:Ljdk/internal/access/JavaIOFileDescriptorAccess;
            aload 0 /* this */
            getfield sun.nio.ch.FileChannelImpl$Closer.fd:Ljava/io/FileDescriptor;
            invokeinterface jdk.internal.access.JavaIOFileDescriptorAccess.close:(Ljava/io/FileDescriptor;)V
         1: .line 113
            goto 4
      StackMap locals:
      StackMap stack: java.io.IOException
         2: astore 1 /* ioe */
        start local 1 // java.io.IOException ioe
         3: .line 115
            new java.io.UncheckedIOException
            dup
            ldc "close"
            aload 1 /* ioe */
            invokespecial java.io.UncheckedIOException.<init>:(Ljava/lang/String;Ljava/io/IOException;)V
            athrow
        end local 1 // java.io.IOException ioe
         4: .line 117
      StackMap locals:
      StackMap stack:
            return
        end local 0 // sun.nio.ch.FileChannelImpl$Closer this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lsun/nio/ch/FileChannelImpl$Closer;
            3    4     1   ioe  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           0     1       2  Class java.io.IOException
}
SourceFile: "FileChannelImpl.java"
NestHost: sun.nio.ch.FileChannelImpl
InnerClasses:
  private Closer = sun.nio.ch.FileChannelImpl$Closer of sun.nio.ch.FileChannelImpl