class java.nio.channels.Channels$WritableByteChannelImpl extends java.nio.channels.spi.AbstractInterruptibleChannel implements java.nio.channels.WritableByteChannel
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: java.nio.channels.Channels$WritableByteChannelImpl
  super_class: java.nio.channels.spi.AbstractInterruptibleChannel
{
  private final java.io.OutputStream out;
    descriptor: Ljava/io/OutputStream;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private static final int TRANSFER_SIZE;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 8192

  private byte[] buf;
    descriptor: [B
    flags: (0x0002) ACC_PRIVATE

  private final java.lang.Object writeLock;
    descriptor: Ljava/lang/Object;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  void <init>(java.io.OutputStream);
    descriptor: (Ljava/io/OutputStream;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.nio.channels.Channels$WritableByteChannelImpl this
        start local 1 // java.io.OutputStream out
         0: .line 443
            aload 0 /* this */
            invokespecial java.nio.channels.spi.AbstractInterruptibleChannel.<init>:()V
         1: .line 440
            aload 0 /* this */
            iconst_0
            newarray 8
            putfield java.nio.channels.Channels$WritableByteChannelImpl.buf:[B
         2: .line 441
            aload 0 /* this */
            new java.lang.Object
            dup
            invokespecial java.lang.Object.<init>:()V
            putfield java.nio.channels.Channels$WritableByteChannelImpl.writeLock:Ljava/lang/Object;
         3: .line 444
            aload 0 /* this */
            aload 1 /* out */
            putfield java.nio.channels.Channels$WritableByteChannelImpl.out:Ljava/io/OutputStream;
         4: .line 445
            return
        end local 1 // java.io.OutputStream out
        end local 0 // java.nio.channels.Channels$WritableByteChannelImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Ljava/nio/channels/Channels$WritableByteChannelImpl;
            0    5     1   out  Ljava/io/OutputStream;
    MethodParameters:
      Name  Flags
      out   

  public int write(java.nio.ByteBuffer);
    descriptor: (Ljava/nio/ByteBuffer;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=7, args_size=2
        start local 0 // java.nio.channels.Channels$WritableByteChannelImpl this
        start local 1 // java.nio.ByteBuffer src
         0: .line 449
            aload 0 /* this */
            invokevirtual java.nio.channels.Channels$WritableByteChannelImpl.isOpen:()Z
            ifne 2
         1: .line 450
            new java.nio.channels.ClosedChannelException
            dup
            invokespecial java.nio.channels.ClosedChannelException.<init>:()V
            athrow
         2: .line 453
      StackMap locals:
      StackMap stack:
            aload 1 /* src */
            invokevirtual java.nio.ByteBuffer.remaining:()I
            istore 2 /* len */
        start local 2 // int len
         3: .line 454
            iconst_0
            istore 3 /* totalWritten */
        start local 3 // int totalWritten
         4: .line 455
            aload 0 /* this */
            getfield java.nio.channels.Channels$WritableByteChannelImpl.writeLock:Ljava/lang/Object;
            dup
            astore 4
            monitorenter
         5: .line 456
            goto 24
         6: .line 457
      StackMap locals: int int java.lang.Object
      StackMap stack:
            iload 2 /* len */
            iload 3 /* totalWritten */
            isub
         7: .line 458
            sipush 8192
         8: .line 457
            invokestatic java.lang.Math.min:(II)I
            istore 5 /* bytesToWrite */
        start local 5 // int bytesToWrite
         9: .line 459
            aload 0 /* this */
            getfield java.nio.channels.Channels$WritableByteChannelImpl.buf:[B
            arraylength
            iload 5 /* bytesToWrite */
            if_icmpge 11
        10: .line 460
            aload 0 /* this */
            iload 5 /* bytesToWrite */
            newarray 8
            putfield java.nio.channels.Channels$WritableByteChannelImpl.buf:[B
        11: .line 461
      StackMap locals: int
      StackMap stack:
            aload 1 /* src */
            aload 0 /* this */
            getfield java.nio.channels.Channels$WritableByteChannelImpl.buf:[B
            iconst_0
            iload 5 /* bytesToWrite */
            invokevirtual java.nio.ByteBuffer.get:([BII)Ljava/nio/ByteBuffer;
            pop
        12: .line 463
            aload 0 /* this */
            invokevirtual java.nio.channels.Channels$WritableByteChannelImpl.begin:()V
        13: .line 464
            aload 0 /* this */
            getfield java.nio.channels.Channels$WritableByteChannelImpl.out:Ljava/io/OutputStream;
            aload 0 /* this */
            getfield java.nio.channels.Channels$WritableByteChannelImpl.buf:[B
            iconst_0
            iload 5 /* bytesToWrite */
            invokevirtual java.io.OutputStream.write:([BII)V
        14: .line 465
            goto 20
      StackMap locals:
      StackMap stack: java.lang.Throwable
        15: astore 6
        16: .line 466
            aload 0 /* this */
            iload 5 /* bytesToWrite */
            ifle 17
            iconst_1
            goto 18
      StackMap locals: java.nio.channels.Channels$WritableByteChannelImpl java.nio.ByteBuffer int int java.lang.Object int java.lang.Throwable
      StackMap stack: java.nio.channels.Channels$WritableByteChannelImpl
        17: iconst_0
      StackMap locals: java.nio.channels.Channels$WritableByteChannelImpl java.nio.ByteBuffer int int java.lang.Object int java.lang.Throwable
      StackMap stack: java.nio.channels.Channels$WritableByteChannelImpl int
        18: invokevirtual java.nio.channels.Channels$WritableByteChannelImpl.end:(Z)V
        19: .line 467
            aload 6
            athrow
        20: .line 466
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iload 5 /* bytesToWrite */
            ifle 21
            iconst_1
            goto 22
      StackMap locals:
      StackMap stack: java.nio.channels.Channels$WritableByteChannelImpl
        21: iconst_0
      StackMap locals: java.nio.channels.Channels$WritableByteChannelImpl java.nio.ByteBuffer int int java.lang.Object int
      StackMap stack: java.nio.channels.Channels$WritableByteChannelImpl int
        22: invokevirtual java.nio.channels.Channels$WritableByteChannelImpl.end:(Z)V
        23: .line 468
            iload 3 /* totalWritten */
            iload 5 /* bytesToWrite */
            iadd
            istore 3 /* totalWritten */
        end local 5 // int bytesToWrite
        24: .line 456
      StackMap locals:
      StackMap stack:
            iload 3 /* totalWritten */
            iload 2 /* len */
            if_icmplt 6
        25: .line 470
            iload 3 /* totalWritten */
            aload 4
            monitorexit
        26: ireturn
        27: .line 455
      StackMap locals:
      StackMap stack: java.lang.Throwable
            aload 4
            monitorexit
        28: athrow
        end local 3 // int totalWritten
        end local 2 // int len
        end local 1 // java.nio.ByteBuffer src
        end local 0 // java.nio.channels.Channels$WritableByteChannelImpl this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   29     0          this  Ljava/nio/channels/Channels$WritableByteChannelImpl;
            0   29     1           src  Ljava/nio/ByteBuffer;
            3   29     2           len  I
            4   29     3  totalWritten  I
            9   24     5  bytesToWrite  I
      Exception table:
        from    to  target  type
          12    15      15  any
           5    26      27  any
          27    28      27  any
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      src   

  protected void implCloseChannel();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.nio.channels.Channels$WritableByteChannelImpl this
         0: .line 476
            aload 0 /* this */
            getfield java.nio.channels.Channels$WritableByteChannelImpl.out:Ljava/io/OutputStream;
            invokevirtual java.io.OutputStream.close:()V
         1: .line 477
            return
        end local 0 // java.nio.channels.Channels$WritableByteChannelImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/nio/channels/Channels$WritableByteChannelImpl;
    Exceptions:
      throws java.io.IOException
}
SourceFile: "Channels.java"
NestHost: java.nio.channels.Channels
InnerClasses:
  private WritableByteChannelImpl = java.nio.channels.Channels$WritableByteChannelImpl of java.nio.channels.Channels