class org.jruby.RubyIO$7 implements org.jruby.RubyThread$Task<org.jruby.util.io.ChannelFD, org.jruby.runtime.builtin.IRubyObject>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.jruby.RubyIO$7
  super_class: java.lang.Object
{
  final org.jruby.RubyIO this$0;
    descriptor: Lorg/jruby/RubyIO;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  private final org.jruby.util.ByteList val$strByteList;
    descriptor: Lorg/jruby/util/ByteList;
    flags: (0x1012) ACC_PRIVATE, ACC_FINAL, ACC_SYNTHETIC

  private final int val$count;
    descriptor: I
    flags: (0x1012) ACC_PRIVATE, ACC_FINAL, ACC_SYNTHETIC

  private final org.jruby.util.io.ChannelFD val$fd;
    descriptor: Lorg/jruby/util/io/ChannelFD;
    flags: (0x1012) ACC_PRIVATE, ACC_FINAL, ACC_SYNTHETIC

  private final long val$off;
    descriptor: J
    flags: (0x1012) ACC_PRIVATE, ACC_FINAL, ACC_SYNTHETIC

  private final org.jruby.RubyString val$string;
    descriptor: Lorg/jruby/RubyString;
    flags: (0x1012) ACC_PRIVATE, ACC_FINAL, ACC_SYNTHETIC

  void <init>(org.jruby.RubyIO, org.jruby.util.ByteList, int, org.jruby.util.io.ChannelFD, long, org.jruby.RubyString);
    descriptor: (Lorg/jruby/RubyIO;Lorg/jruby/util/ByteList;ILorg/jruby/util/io/ChannelFD;JLorg/jruby/RubyString;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=8, args_size=7
        start local 0 // org.jruby.RubyIO$7 this
         0: .line 4505
            aload 0 /* this */
            aload 1
            putfield org.jruby.RubyIO$7.this$0:Lorg/jruby/RubyIO;
            aload 0 /* this */
            aload 2
            putfield org.jruby.RubyIO$7.val$strByteList:Lorg/jruby/util/ByteList;
            aload 0 /* this */
            iload 3
            putfield org.jruby.RubyIO$7.val$count:I
            aload 0 /* this */
            aload 4
            putfield org.jruby.RubyIO$7.val$fd:Lorg/jruby/util/io/ChannelFD;
            aload 0 /* this */
            lload 5
            putfield org.jruby.RubyIO$7.val$off:J
            aload 0 /* this */
            aload 7
            putfield org.jruby.RubyIO$7.val$string:Lorg/jruby/RubyString;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.jruby.RubyIO$7 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jruby/RubyIO$7;
    MethodParameters:
                 Name  Flags
      this$0           final
      val$strByteList  final
      val$count        final
      val$fd           final
      val$off          final
      val$string       final

  public org.jruby.runtime.builtin.IRubyObject run(org.jruby.runtime.ThreadContext, org.jruby.util.io.ChannelFD);
    descriptor: (Lorg/jruby/runtime/ThreadContext;Lorg/jruby/util/io/ChannelFD;)Lorg/jruby/runtime/builtin/IRubyObject;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=7, args_size=3
        start local 0 // org.jruby.RubyIO$7 this
        start local 1 // org.jruby.runtime.ThreadContext context
        start local 2 // org.jruby.util.io.ChannelFD channelFD
         0: .line 4508
            aload 1 /* context */
            getfield org.jruby.runtime.ThreadContext.runtime:Lorg/jruby/Ruby;
            astore 3 /* runtime */
        start local 3 // org.jruby.Ruby runtime
         1: .line 4510
            aload 0 /* this */
            getfield org.jruby.RubyIO$7.val$strByteList:Lorg/jruby/util/ByteList;
            invokevirtual org.jruby.util.ByteList.unsafeBytes:()[B
            aload 0 /* this */
            getfield org.jruby.RubyIO$7.val$strByteList:Lorg/jruby/util/ByteList;
            invokevirtual org.jruby.util.ByteList.begin:()I
            aload 0 /* this */
            getfield org.jruby.RubyIO$7.val$count:I
            invokestatic java.nio.ByteBuffer.wrap:([BII)Ljava/nio/ByteBuffer;
            astore 4 /* wrap */
        start local 4 // java.nio.ByteBuffer wrap
         2: .line 4511
            iconst_0
            istore 5 /* read */
        start local 5 // int read
         3: .line 4514
            aload 0 /* this */
            getfield org.jruby.RubyIO$7.val$fd:Lorg/jruby/util/io/ChannelFD;
            getfield org.jruby.util.io.ChannelFD.chFile:Ljava/nio/channels/FileChannel;
            ifnull 7
         4: .line 4515
            aload 0 /* this */
            getfield org.jruby.RubyIO$7.val$fd:Lorg/jruby/util/io/ChannelFD;
            getfield org.jruby.util.io.ChannelFD.chFile:Ljava/nio/channels/FileChannel;
            aload 4 /* wrap */
            aload 0 /* this */
            getfield org.jruby.RubyIO$7.val$off:J
            invokevirtual java.nio.channels.FileChannel.read:(Ljava/nio/ByteBuffer;J)I
            istore 5 /* read */
         5: .line 4517
            iload 5 /* read */
            iconst_m1
            if_icmpne 19
         6: .line 4518
            aload 3 /* runtime */
            invokevirtual org.jruby.Ruby.newEOFError:()Lorg/jruby/exceptions/RaiseException;
            athrow
         7: .line 4520
      StackMap locals: org.jruby.Ruby java.nio.ByteBuffer int
      StackMap stack:
            aload 0 /* this */
            getfield org.jruby.RubyIO$7.val$fd:Lorg/jruby/util/io/ChannelFD;
            getfield org.jruby.util.io.ChannelFD.chNative:Ljnr/enxio/channels/NativeSelectableChannel;
            ifnull 13
         8: .line 4521
            aload 3 /* runtime */
            invokevirtual org.jruby.Ruby.getPosix:()Ljnr/posix/POSIX;
            aload 0 /* this */
            getfield org.jruby.RubyIO$7.val$fd:Lorg/jruby/util/io/ChannelFD;
            getfield org.jruby.util.io.ChannelFD.chNative:Ljnr/enxio/channels/NativeSelectableChannel;
            invokeinterface jnr.enxio.channels.NativeSelectableChannel.getFD:()I
            aload 4 /* wrap */
            aload 0 /* this */
            getfield org.jruby.RubyIO$7.val$count:I
            i2l
            aload 0 /* this */
            getfield org.jruby.RubyIO$7.val$off:J
            invokeinterface jnr.posix.POSIX.pread:(ILjava/nio/ByteBuffer;JJ)J
            l2i
            istore 5 /* read */
         9: .line 4523
            iload 5 /* read */
            ifne 11
        10: .line 4524
            aload 3 /* runtime */
            invokevirtual org.jruby.Ruby.newEOFError:()Lorg/jruby/exceptions/RaiseException;
            athrow
        11: .line 4525
      StackMap locals:
      StackMap stack:
            iload 5 /* read */
            iconst_m1
            if_icmpne 19
        12: .line 4526
            aload 3 /* runtime */
            aload 3 /* runtime */
            invokevirtual org.jruby.Ruby.getPosix:()Ljnr/posix/POSIX;
            invokeinterface jnr.posix.POSIX.errno:()I
            invokevirtual org.jruby.Ruby.newErrnoFromInt:(I)Lorg/jruby/exceptions/RaiseException;
            athrow
        13: .line 4528
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.jruby.RubyIO$7.val$fd:Lorg/jruby/util/io/ChannelFD;
            getfield org.jruby.util.io.ChannelFD.chRead:Ljava/nio/channels/ReadableByteChannel;
            ifnull 16
        14: .line 4529
            aload 0 /* this */
            getfield org.jruby.RubyIO$7.val$fd:Lorg/jruby/util/io/ChannelFD;
            getfield org.jruby.util.io.ChannelFD.chRead:Ljava/nio/channels/ReadableByteChannel;
            aload 4 /* wrap */
            invokeinterface java.nio.channels.ReadableByteChannel.read:(Ljava/nio/ByteBuffer;)I
            istore 5 /* read */
        15: .line 4530
            goto 19
        16: .line 4531
      StackMap locals:
      StackMap stack:
            aload 3 /* runtime */
            ldc "not opened for reading"
            invokevirtual org.jruby.Ruby.newIOError:(Ljava/lang/String;)Lorg/jruby/exceptions/RaiseException;
            athrow
        17: .line 4533
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 6 /* ioe */
        start local 6 // java.io.IOException ioe
        18: .line 4534
            aload 3 /* runtime */
            aload 6 /* ioe */
            invokestatic org.jruby.runtime.Helpers.newIOErrorFromException:(Lorg/jruby/Ruby;Ljava/io/IOException;)Lorg/jruby/exceptions/RaiseException;
            athrow
        end local 6 // java.io.IOException ioe
        19: .line 4537
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.jruby.RubyIO$7.val$string:Lorg/jruby/RubyString;
            iload 5 /* read */
            invokevirtual org.jruby.RubyString.setReadLength:(I)V
        20: .line 4539
            aload 0 /* this */
            getfield org.jruby.RubyIO$7.val$string:Lorg/jruby/RubyString;
            areturn
        end local 5 // int read
        end local 4 // java.nio.ByteBuffer wrap
        end local 3 // org.jruby.Ruby runtime
        end local 2 // org.jruby.util.io.ChannelFD channelFD
        end local 1 // org.jruby.runtime.ThreadContext context
        end local 0 // org.jruby.RubyIO$7 this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   21     0       this  Lorg/jruby/RubyIO$7;
            0   21     1    context  Lorg/jruby/runtime/ThreadContext;
            0   21     2  channelFD  Lorg/jruby/util/io/ChannelFD;
            1   21     3    runtime  Lorg/jruby/Ruby;
            2   21     4       wrap  Ljava/nio/ByteBuffer;
            3   21     5       read  I
           18   19     6        ioe  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           3    17      17  Class java.io.IOException
    Exceptions:
      throws java.lang.InterruptedException
    MethodParameters:
           Name  Flags
      context    
      channelFD  

  public void wakeup(org.jruby.RubyThread, org.jruby.util.io.ChannelFD);
    descriptor: (Lorg/jruby/RubyThread;Lorg/jruby/util/io/ChannelFD;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=3, args_size=3
        start local 0 // org.jruby.RubyIO$7 this
        start local 1 // org.jruby.RubyThread thread
        start local 2 // org.jruby.util.io.ChannelFD channelFD
         0: .line 4545
            aload 1 /* thread */
            invokevirtual org.jruby.RubyThread.getNativeThread:()Ljava/lang/Thread;
            invokevirtual java.lang.Thread.interrupt:()V
         1: .line 4546
            return
        end local 2 // org.jruby.util.io.ChannelFD channelFD
        end local 1 // org.jruby.RubyThread thread
        end local 0 // org.jruby.RubyIO$7 this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    2     0       this  Lorg/jruby/RubyIO$7;
            0    2     1     thread  Lorg/jruby/RubyThread;
            0    2     2  channelFD  Lorg/jruby/util/io/ChannelFD;
    MethodParameters:
           Name  Flags
      thread     
      channelFD  

  public java.lang.Object run(org.jruby.runtime.ThreadContext, java.lang.Object);
    descriptor: (Lorg/jruby/runtime/ThreadContext;Ljava/lang/Object;)Ljava/lang/Object;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=3, locals=3, args_size=3
         0: .line 1
            aload 0
            aload 1
            aload 2
            checkcast org.jruby.util.io.ChannelFD
            invokevirtual org.jruby.RubyIO$7.run:(Lorg/jruby/runtime/ThreadContext;Lorg/jruby/util/io/ChannelFD;)Lorg/jruby/runtime/builtin/IRubyObject;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
    Exceptions:
      throws java.lang.InterruptedException

  public void wakeup(org.jruby.RubyThread, java.lang.Object);
    descriptor: (Lorg/jruby/RubyThread;Ljava/lang/Object;)V
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=3, locals=3, args_size=3
         0: .line 1
            aload 0
            aload 1
            aload 2
            checkcast org.jruby.util.io.ChannelFD
            invokevirtual org.jruby.RubyIO$7.wakeup:(Lorg/jruby/RubyThread;Lorg/jruby/util/io/ChannelFD;)V
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: Ljava/lang/Object;Lorg/jruby/RubyThread$Task<Lorg/jruby/util/io/ChannelFD;Lorg/jruby/runtime/builtin/IRubyObject;>;
SourceFile: "RubyIO.java"
EnclosingMethod: org.jruby.RubyIO.pread:(Lorg/jruby/runtime/ThreadContext;Lorg/jruby/runtime/builtin/IRubyObject;Lorg/jruby/runtime/builtin/IRubyObject;Lorg/jruby/runtime/builtin/IRubyObject;)Lorg/jruby/runtime/builtin/IRubyObject;
NestHost: org.jruby.RubyIO
InnerClasses:
  org.jruby.RubyIO$7
  public abstract Task = org.jruby.RubyThread$Task of org.jruby.RubyThread