public abstract class java.nio.channels.SelectableChannel extends java.nio.channels.spi.AbstractInterruptibleChannel implements java.nio.channels.Channel
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: java.nio.channels.SelectableChannel
  super_class: java.nio.channels.spi.AbstractInterruptibleChannel
{
  protected void <init>();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.nio.channels.SelectableChannel this
         0: .line 100
            aload 0 /* this */
            invokespecial java.nio.channels.spi.AbstractInterruptibleChannel.<init>:()V
            return
        end local 0 // java.nio.channels.SelectableChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/nio/channels/SelectableChannel;

  public abstract java.nio.channels.spi.SelectorProvider provider();
    descriptor: ()Ljava/nio/channels/spi/SelectorProvider;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public abstract int validOps();
    descriptor: ()I
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public abstract boolean isRegistered();
    descriptor: ()Z
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public abstract java.nio.channels.SelectionKey keyFor(java.nio.channels.Selector);
    descriptor: (Ljava/nio/channels/Selector;)Ljava/nio/channels/SelectionKey;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
      Name  Flags
      sel   

  public abstract java.nio.channels.SelectionKey register(java.nio.channels.Selector, int, java.lang.Object);
    descriptor: (Ljava/nio/channels/Selector;ILjava/lang/Object;)Ljava/nio/channels/SelectionKey;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws java.nio.channels.ClosedChannelException
    MethodParameters:
      Name  Flags
      sel   
      ops   
      att   

  public final java.nio.channels.SelectionKey register(java.nio.channels.Selector, int);
    descriptor: (Ljava/nio/channels/Selector;I)Ljava/nio/channels/SelectionKey;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // java.nio.channels.SelectableChannel this
        start local 1 // java.nio.channels.Selector sel
        start local 2 // int ops
         0: .line 260
            aload 0 /* this */
            aload 1 /* sel */
            iload 2 /* ops */
            aconst_null
            invokevirtual java.nio.channels.SelectableChannel.register:(Ljava/nio/channels/Selector;ILjava/lang/Object;)Ljava/nio/channels/SelectionKey;
            areturn
        end local 2 // int ops
        end local 1 // java.nio.channels.Selector sel
        end local 0 // java.nio.channels.SelectableChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/nio/channels/SelectableChannel;
            0    1     1   sel  Ljava/nio/channels/Selector;
            0    1     2   ops  I
    Exceptions:
      throws java.nio.channels.ClosedChannelException
    MethodParameters:
      Name  Flags
      sel   
      ops   

  public abstract java.nio.channels.SelectableChannel configureBlocking(boolean);
    descriptor: (Z)Ljava/nio/channels/SelectableChannel;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException
    MethodParameters:
       Name  Flags
      block  

  public abstract boolean isBlocking();
    descriptor: ()Z
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public abstract java.lang.Object blockingLock();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
}
SourceFile: "SelectableChannel.java"