public final class java.io.FileDescriptor
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: java.io.FileDescriptor
  super_class: java.lang.Object
{
  private int fd;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private java.io.Closeable parent;
    descriptor: Ljava/io/Closeable;
    flags: (0x0002) ACC_PRIVATE

  private java.util.List<java.io.Closeable> otherParents;
    descriptor: Ljava/util/List;
    flags: (0x0002) ACC_PRIVATE
    Signature: Ljava/util/List<Ljava/io/Closeable;>;

  private boolean closed;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private boolean append;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private java.io.FileDescriptor$FDCleanup cleanup;
    descriptor: Ljava/io/FileDescriptor$FDCleanup;
    flags: (0x0002) ACC_PRIVATE

  public static final java.io.FileDescriptor in;
    descriptor: Ljava/io/FileDescriptor;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final java.io.FileDescriptor out;
    descriptor: Ljava/io/FileDescriptor;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final java.io.FileDescriptor err;
    descriptor: Ljava/io/FileDescriptor;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=0, args_size=0
         0: .line 63
            invokestatic java.io.FileDescriptor.initIDs:()V
         1: .line 69
            new java.io.FileDescriptor$1
            dup
            invokespecial java.io.FileDescriptor$1.<init>:()V
         2: .line 68
            invokestatic jdk.internal.misc.SharedSecrets.setJavaIOFileDescriptorAccess:(Ljdk/internal/misc/JavaIOFileDescriptorAccess;)V
         3: .line 130
            new java.io.FileDescriptor
            dup
            iconst_0
            invokespecial java.io.FileDescriptor.<init>:(I)V
            putstatic java.io.FileDescriptor.in:Ljava/io/FileDescriptor;
         4: .line 138
            new java.io.FileDescriptor
            dup
            iconst_1
            invokespecial java.io.FileDescriptor.<init>:(I)V
            putstatic java.io.FileDescriptor.out:Ljava/io/FileDescriptor;
         5: .line 147
            new java.io.FileDescriptor
            dup
            iconst_2
            invokespecial java.io.FileDescriptor.<init>:(I)V
            putstatic java.io.FileDescriptor.err:Ljava/io/FileDescriptor;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.io.FileDescriptor this
         0: .line 114
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 115
            aload 0 /* this */
            iconst_m1
            putfield java.io.FileDescriptor.fd:I
         2: .line 116
            return
        end local 0 // java.io.FileDescriptor this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljava/io/FileDescriptor;

  private void <init>(int);
    descriptor: (I)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // java.io.FileDescriptor this
        start local 1 // int fd
         0: .line 118
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 119
            aload 0 /* this */
            iload 1 /* fd */
            putfield java.io.FileDescriptor.fd:I
         2: .line 120
            aload 0 /* this */
            iload 1 /* fd */
            invokestatic java.io.FileDescriptor.getAppend:(I)Z
            putfield java.io.FileDescriptor.append:Z
         3: .line 121
            return
        end local 1 // int fd
        end local 0 // java.io.FileDescriptor this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/io/FileDescriptor;
            0    4     1    fd  I
    MethodParameters:
      Name  Flags
      fd    

  public boolean valid();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.io.FileDescriptor this
         0: .line 157
            aload 0 /* this */
            getfield java.io.FileDescriptor.fd:I
            iconst_m1
            if_icmpeq 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // java.io.FileDescriptor this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/io/FileDescriptor;

  public native void sync();
    descriptor: ()V
    flags: (0x0101) ACC_PUBLIC, ACC_NATIVE
    Exceptions:
      throws java.io.SyncFailedException

  private static native void initIDs();
    descriptor: ()V
    flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE

  synchronized void set(int);
    descriptor: (I)V
    flags: (0x0020) ACC_SYNCHRONIZED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // java.io.FileDescriptor this
        start local 1 // int fd
         0: .line 201
            iload 1 /* fd */
            iconst_m1
            if_icmpne 3
            aload 0 /* this */
            getfield java.io.FileDescriptor.cleanup:Ljava/io/FileDescriptor$FDCleanup;
            ifnull 3
         1: .line 202
            aload 0 /* this */
            getfield java.io.FileDescriptor.cleanup:Ljava/io/FileDescriptor$FDCleanup;
            invokevirtual java.io.FileDescriptor$FDCleanup.clear:()V
         2: .line 203
            aload 0 /* this */
            aconst_null
            putfield java.io.FileDescriptor.cleanup:Ljava/io/FileDescriptor$FDCleanup;
         3: .line 205
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iload 1 /* fd */
            putfield java.io.FileDescriptor.fd:I
         4: .line 206
            return
        end local 1 // int fd
        end local 0 // java.io.FileDescriptor this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Ljava/io/FileDescriptor;
            0    5     1    fd  I
    MethodParameters:
      Name  Flags
      fd    

  synchronized void registerCleanup();
    descriptor: ()V
    flags: (0x0020) ACC_SYNCHRONIZED
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.io.FileDescriptor this
         0: .line 215
            aload 0 /* this */
            getfield java.io.FileDescriptor.cleanup:Ljava/io/FileDescriptor$FDCleanup;
            ifnull 2
         1: .line 216
            aload 0 /* this */
            getfield java.io.FileDescriptor.cleanup:Ljava/io/FileDescriptor$FDCleanup;
            invokevirtual java.io.FileDescriptor$FDCleanup.clear:()V
         2: .line 218
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            invokestatic java.io.FileDescriptor$FDCleanup.create:(Ljava/io/FileDescriptor;)Ljava/io/FileDescriptor$FDCleanup;
            putfield java.io.FileDescriptor.cleanup:Ljava/io/FileDescriptor$FDCleanup;
         3: .line 219
            return
        end local 0 // java.io.FileDescriptor this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/io/FileDescriptor;

  private static native boolean getAppend(int);
    descriptor: (I)Z
    flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
    MethodParameters:
      Name  Flags
      fd    

  synchronized void close();
    descriptor: ()V
    flags: (0x0020) ACC_SYNCHRONIZED
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.io.FileDescriptor this
         0: .line 235
            aload 0 /* this */
            getfield java.io.FileDescriptor.cleanup:Ljava/io/FileDescriptor$FDCleanup;
            ifnull 3
         1: .line 236
            aload 0 /* this */
            getfield java.io.FileDescriptor.cleanup:Ljava/io/FileDescriptor$FDCleanup;
            invokevirtual java.io.FileDescriptor$FDCleanup.clear:()V
         2: .line 237
            aload 0 /* this */
            aconst_null
            putfield java.io.FileDescriptor.cleanup:Ljava/io/FileDescriptor$FDCleanup;
         3: .line 239
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual java.io.FileDescriptor.close0:()V
         4: .line 240
            return
        end local 0 // java.io.FileDescriptor this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Ljava/io/FileDescriptor;
    Exceptions:
      throws java.io.IOException

  private native void close0();
    descriptor: ()V
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
    Exceptions:
      throws java.io.IOException

  private static native void cleanupClose0(int);
    descriptor: (I)V
    flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      fd    

  synchronized void attach(java.io.Closeable);
    descriptor: (Ljava/io/Closeable;)V
    flags: (0x0020) ACC_SYNCHRONIZED
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.io.FileDescriptor this
        start local 1 // java.io.Closeable c
         0: .line 266
            aload 0 /* this */
            getfield java.io.FileDescriptor.parent:Ljava/io/Closeable;
            ifnonnull 3
         1: .line 268
            aload 0 /* this */
            aload 1 /* c */
            putfield java.io.FileDescriptor.parent:Ljava/io/Closeable;
         2: .line 269
            goto 9
      StackMap locals:
      StackMap stack:
         3: aload 0 /* this */
            getfield java.io.FileDescriptor.otherParents:Ljava/util/List;
            ifnonnull 8
         4: .line 270
            aload 0 /* this */
            new java.util.ArrayList
            dup
            invokespecial java.util.ArrayList.<init>:()V
            putfield java.io.FileDescriptor.otherParents:Ljava/util/List;
         5: .line 271
            aload 0 /* this */
            getfield java.io.FileDescriptor.otherParents:Ljava/util/List;
            aload 0 /* this */
            getfield java.io.FileDescriptor.parent:Ljava/io/Closeable;
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
         6: .line 272
            aload 0 /* this */
            getfield java.io.FileDescriptor.otherParents:Ljava/util/List;
            aload 1 /* c */
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
         7: .line 273
            goto 9
         8: .line 274
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.FileDescriptor.otherParents:Ljava/util/List;
            aload 1 /* c */
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
         9: .line 276
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.io.Closeable c
        end local 0 // java.io.FileDescriptor this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0  this  Ljava/io/FileDescriptor;
            0   10     1     c  Ljava/io/Closeable;
    MethodParameters:
      Name  Flags
      c     

  synchronized void closeAll(java.io.Closeable);
    descriptor: (Ljava/io/Closeable;)V
    flags: (0x0020) ACC_SYNCHRONIZED
    Code:
      stack=2, locals=9, args_size=2
        start local 0 // java.io.FileDescriptor this
        start local 1 // java.io.Closeable releaser
         0: .line 286
            aload 0 /* this */
            getfield java.io.FileDescriptor.closed:Z
            ifne 36
         1: .line 287
            aload 0 /* this */
            iconst_1
            putfield java.io.FileDescriptor.closed:Z
         2: .line 288
            aconst_null
            astore 2 /* ioe */
        start local 2 // java.io.IOException ioe
         3: .line 289
            aconst_null
            astore 3
            aconst_null
            astore 4
         4: .line 290
            aload 0 /* this */
            getfield java.io.FileDescriptor.otherParents:Ljava/util/List;
            ifnull 15
         5: .line 291
            aload 0 /* this */
            getfield java.io.FileDescriptor.otherParents:Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 6
            goto 14
      StackMap locals: java.io.FileDescriptor java.io.Closeable java.io.IOException java.lang.Throwable java.lang.Throwable top java.util.Iterator
      StackMap stack:
         6: aload 6
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.io.Closeable
            astore 5 /* referent */
        start local 5 // java.io.Closeable referent
         7: .line 293
            aload 5 /* referent */
            invokeinterface java.io.Closeable.close:()V
         8: .line 294
            goto 14
      StackMap locals: java.io.FileDescriptor java.io.Closeable java.io.IOException java.lang.Throwable java.lang.Throwable java.io.Closeable java.util.Iterator
      StackMap stack: java.io.IOException
         9: astore 7 /* x */
        start local 7 // java.io.IOException x
        10: .line 295
            aload 2 /* ioe */
            ifnonnull 13
        11: .line 296
            aload 7 /* x */
            astore 2 /* ioe */
        12: .line 297
            goto 14
        13: .line 298
      StackMap locals: java.io.IOException
      StackMap stack:
            aload 2 /* ioe */
            aload 7 /* x */
            invokevirtual java.io.IOException.addSuppressed:(Ljava/lang/Throwable;)V
        end local 7 // java.io.IOException x
        end local 5 // java.io.Closeable referent
        14: .line 291
      StackMap locals: java.io.FileDescriptor java.io.Closeable java.io.IOException java.lang.Throwable java.lang.Throwable top java.util.Iterator
      StackMap stack:
            aload 6
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 6
        15: .line 289
      StackMap locals: java.io.FileDescriptor java.io.Closeable java.io.IOException java.lang.Throwable java.lang.Throwable
      StackMap stack:
            aload 1 /* releaser */
            ifnull 34
            aload 1 /* releaser */
        16: .line 303
            invokeinterface java.io.Closeable.close:()V
            goto 34
      StackMap locals:
      StackMap stack: java.lang.Throwable
        17: astore 3
        18: .line 289
            aload 1 /* releaser */
            ifnull 20
            aload 1 /* releaser */
        19: .line 303
            invokeinterface java.io.Closeable.close:()V
      StackMap locals:
      StackMap stack:
        20: aload 3
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
        21: astore 4
            aload 3
            ifnonnull 22
            aload 4
            astore 3
            goto 23
      StackMap locals:
      StackMap stack:
        22: aload 3
            aload 4
            if_acmpeq 23
            aload 3
            aload 4
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        23: aload 3
            athrow
      StackMap locals: java.io.FileDescriptor java.io.Closeable java.io.IOException
      StackMap stack: java.io.IOException
        24: astore 3 /* ex */
        start local 3 // java.io.IOException ex
        25: .line 308
            aload 2 /* ioe */
            ifnull 27
        26: .line 309
            aload 3 /* ex */
            aload 2 /* ioe */
            invokevirtual java.io.IOException.addSuppressed:(Ljava/lang/Throwable;)V
        27: .line 310
      StackMap locals: java.io.IOException
      StackMap stack:
            aload 3 /* ex */
            astore 2 /* ioe */
        end local 3 // java.io.IOException ex
        28: .line 312
            aload 2 /* ioe */
            ifnull 36
        29: .line 313
            aload 2 /* ioe */
            athrow
        30: .line 311
      StackMap locals: java.io.FileDescriptor java.io.Closeable java.io.IOException
      StackMap stack: java.lang.Throwable
            astore 8
        31: .line 312
            aload 2 /* ioe */
            ifnull 33
        32: .line 313
            aload 2 /* ioe */
            athrow
        33: .line 314
      StackMap locals: java.io.FileDescriptor java.io.Closeable java.io.IOException top top top top top java.lang.Throwable
      StackMap stack:
            aload 8
            athrow
        34: .line 312
      StackMap locals: java.io.FileDescriptor java.io.Closeable java.io.IOException
      StackMap stack:
            aload 2 /* ioe */
            ifnull 36
        35: .line 313
            aload 2 /* ioe */
            athrow
        end local 2 // java.io.IOException ioe
        36: .line 316
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.io.Closeable releaser
        end local 0 // java.io.FileDescriptor this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   37     0      this  Ljava/io/FileDescriptor;
            0   37     1  releaser  Ljava/io/Closeable;
            3   36     2       ioe  Ljava/io/IOException;
            7   14     5  referent  Ljava/io/Closeable;
           10   14     7         x  Ljava/io/IOException;
           25   28     3        ex  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           7     8       9  Class java.io.IOException
           4    15      17  any
           4    21      21  any
           3    24      24  Class java.io.IOException
           3    28      30  any
    Exceptions:
      throws java.io.IOException
    MethodParameters:
          Name  Flags
      releaser  
}
SourceFile: "FileDescriptor.java"
NestMembers:
  java.io.FileDescriptor$1  java.io.FileDescriptor$FDCleanup
InnerClasses:
  java.io.FileDescriptor$1
  final FDCleanup = java.io.FileDescriptor$FDCleanup of java.io.FileDescriptor