http://netty.io/netty-all/: Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers and clients. (The Netty Project) 
public class io.netty.channel.sctp.nio.NioSctpChannel extends io.netty.channel.nio.AbstractNioMessageChannel implements io.netty.channel.sctp.SctpChannel
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: io.netty.channel.sctp.nio.NioSctpChannel
  super_class: io.netty.channel.nio.AbstractNioMessageChannel
{
  private static final io.netty.channel.ChannelMetadata METADATA;
    descriptor: Lio/netty/channel/ChannelMetadata;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final io.netty.util.internal.logging.InternalLogger logger;
    descriptor: Lio/netty/util/internal/logging/InternalLogger;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private final io.netty.channel.sctp.SctpChannelConfig config;
    descriptor: Lio/netty/channel/sctp/SctpChannelConfig;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final com.sun.nio.sctp.NotificationHandler<?> notificationHandler;
    descriptor: Lcom/sun/nio/sctp/NotificationHandler;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Lcom/sun/nio/sctp/NotificationHandler<*>;

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=0, args_size=0
         0: .line 63
            new io.netty.channel.ChannelMetadata
            dup
            iconst_0
            invokespecial io.netty.channel.ChannelMetadata.<init>:(Z)V
            putstatic io.netty.channel.sctp.nio.NioSctpChannel.METADATA:Lio/netty/channel/ChannelMetadata;
         1: .line 65
            ldc Lio/netty/channel/sctp/nio/NioSctpChannel;
            invokestatic io.netty.util.internal.logging.InternalLoggerFactory.getInstance:(Ljava/lang/Class;)Lio/netty/util/internal/logging/InternalLogger;
            putstatic io.netty.channel.sctp.nio.NioSctpChannel.logger:Lio/netty/util/internal/logging/InternalLogger;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private static com.sun.nio.sctp.SctpChannel newSctpChannel();
    descriptor: ()Lcom/sun/nio/sctp/SctpChannel;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=4, locals=1, args_size=0
         0: .line 73
            invokestatic com.sun.nio.sctp.SctpChannel.open:()Lcom/sun/nio/sctp/SctpChannel;
         1: areturn
         2: .line 74
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 0 /* e */
        start local 0 // java.io.IOException e
         3: .line 75
            new io.netty.channel.ChannelException
            dup
            ldc "Failed to open a sctp channel."
            aload 0 /* e */
            invokespecial io.netty.channel.ChannelException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
            athrow
        end local 0 // java.io.IOException e
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            3    4     0     e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           0     1       2  Class java.io.IOException

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
         0: .line 83
            aload 0 /* this */
            invokestatic io.netty.channel.sctp.nio.NioSctpChannel.newSctpChannel:()Lcom/sun/nio/sctp/SctpChannel;
            invokespecial io.netty.channel.sctp.nio.NioSctpChannel.<init>:(Lcom/sun/nio/sctp/SctpChannel;)V
         1: .line 84
            return
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/netty/channel/sctp/nio/NioSctpChannel;

  public void <init>(com.sun.nio.sctp.SctpChannel);
    descriptor: (Lcom/sun/nio/sctp/SctpChannel;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
        start local 1 // com.sun.nio.sctp.SctpChannel sctpChannel
         0: .line 90
            aload 0 /* this */
            aconst_null
            aload 1 /* sctpChannel */
            invokespecial io.netty.channel.sctp.nio.NioSctpChannel.<init>:(Lio/netty/channel/Channel;Lcom/sun/nio/sctp/SctpChannel;)V
         1: .line 91
            return
        end local 1 // com.sun.nio.sctp.SctpChannel sctpChannel
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    2     0         this  Lio/netty/channel/sctp/nio/NioSctpChannel;
            0    2     1  sctpChannel  Lcom/sun/nio/sctp/SctpChannel;
    MethodParameters:
             Name  Flags
      sctpChannel  

  public void <init>(io.netty.channel.Channel, com.sun.nio.sctp.SctpChannel);
    descriptor: (Lio/netty/channel/Channel;Lcom/sun/nio/sctp/SctpChannel;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=5, args_size=3
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
        start local 1 // io.netty.channel.Channel parent
        start local 2 // com.sun.nio.sctp.SctpChannel sctpChannel
         0: .line 101
            aload 0 /* this */
            aload 1 /* parent */
            aload 2 /* sctpChannel */
            iconst_1
            invokespecial io.netty.channel.nio.AbstractNioMessageChannel.<init>:(Lio/netty/channel/Channel;Ljava/nio/channels/SelectableChannel;I)V
         1: .line 103
            aload 2 /* sctpChannel */
            iconst_0
            invokevirtual com.sun.nio.sctp.SctpChannel.configureBlocking:(Z)Ljava/nio/channels/SelectableChannel;
            pop
         2: .line 104
            aload 0 /* this */
            new io.netty.channel.sctp.nio.NioSctpChannel$NioSctpChannelConfig
            dup
            aload 0 /* this */
            aload 0 /* this */
            aload 2 /* sctpChannel */
            invokespecial io.netty.channel.sctp.nio.NioSctpChannel$NioSctpChannelConfig.<init>:(Lio/netty/channel/sctp/nio/NioSctpChannel;Lio/netty/channel/sctp/nio/NioSctpChannel;Lcom/sun/nio/sctp/SctpChannel;)V
            putfield io.netty.channel.sctp.nio.NioSctpChannel.config:Lio/netty/channel/sctp/SctpChannelConfig;
         3: .line 105
            aload 0 /* this */
            new io.netty.channel.sctp.SctpNotificationHandler
            dup
            aload 0 /* this */
            invokespecial io.netty.channel.sctp.SctpNotificationHandler.<init>:(Lio/netty/channel/sctp/SctpChannel;)V
            putfield io.netty.channel.sctp.nio.NioSctpChannel.notificationHandler:Lcom/sun/nio/sctp/NotificationHandler;
         4: .line 106
            goto 14
      StackMap locals: io.netty.channel.sctp.nio.NioSctpChannel io.netty.channel.Channel com.sun.nio.sctp.SctpChannel
      StackMap stack: java.io.IOException
         5: astore 3 /* e */
        start local 3 // java.io.IOException e
         6: .line 108
            aload 2 /* sctpChannel */
            invokevirtual com.sun.nio.sctp.SctpChannel.close:()V
         7: .line 109
            goto 13
      StackMap locals: io.netty.channel.sctp.nio.NioSctpChannel io.netty.channel.Channel com.sun.nio.sctp.SctpChannel java.io.IOException
      StackMap stack: java.io.IOException
         8: astore 4 /* e2 */
        start local 4 // java.io.IOException e2
         9: .line 110
            getstatic io.netty.channel.sctp.nio.NioSctpChannel.logger:Lio/netty/util/internal/logging/InternalLogger;
            invokeinterface io.netty.util.internal.logging.InternalLogger.isWarnEnabled:()Z
            ifeq 13
        10: .line 111
            getstatic io.netty.channel.sctp.nio.NioSctpChannel.logger:Lio/netty/util/internal/logging/InternalLogger;
        11: .line 112
            ldc "Failed to close a partially initialized sctp channel."
            aload 4 /* e2 */
        12: .line 111
            invokeinterface io.netty.util.internal.logging.InternalLogger.warn:(Ljava/lang/String;Ljava/lang/Throwable;)V
        end local 4 // java.io.IOException e2
        13: .line 116
      StackMap locals:
      StackMap stack:
            new io.netty.channel.ChannelException
            dup
            ldc "Failed to enter non-blocking mode."
            aload 3 /* e */
            invokespecial io.netty.channel.ChannelException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
            athrow
        end local 3 // java.io.IOException e
        14: .line 118
      StackMap locals:
      StackMap stack:
            return
        end local 2 // com.sun.nio.sctp.SctpChannel sctpChannel
        end local 1 // io.netty.channel.Channel parent
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   15     0         this  Lio/netty/channel/sctp/nio/NioSctpChannel;
            0   15     1       parent  Lio/netty/channel/Channel;
            0   15     2  sctpChannel  Lcom/sun/nio/sctp/SctpChannel;
            6   14     3            e  Ljava/io/IOException;
            9   13     4           e2  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           1     4       5  Class java.io.IOException
           6     7       8  Class java.io.IOException
    MethodParameters:
             Name  Flags
      parent       
      sctpChannel  

  public java.net.InetSocketAddress localAddress();
    descriptor: ()Ljava/net/InetSocketAddress;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
         0: .line 122
            aload 0 /* this */
            invokespecial io.netty.channel.nio.AbstractNioMessageChannel.localAddress:()Ljava/net/SocketAddress;
            checkcast java.net.InetSocketAddress
            areturn
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/sctp/nio/NioSctpChannel;

  public java.net.InetSocketAddress remoteAddress();
    descriptor: ()Ljava/net/InetSocketAddress;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
         0: .line 127
            aload 0 /* this */
            invokespecial io.netty.channel.nio.AbstractNioMessageChannel.remoteAddress:()Ljava/net/SocketAddress;
            checkcast java.net.InetSocketAddress
            areturn
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/sctp/nio/NioSctpChannel;

  public io.netty.channel.sctp.SctpServerChannel parent();
    descriptor: ()Lio/netty/channel/sctp/SctpServerChannel;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
         0: .line 132
            aload 0 /* this */
            invokespecial io.netty.channel.nio.AbstractNioMessageChannel.parent:()Lio/netty/channel/Channel;
            checkcast io.netty.channel.sctp.SctpServerChannel
            areturn
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/sctp/nio/NioSctpChannel;

  public io.netty.channel.ChannelMetadata metadata();
    descriptor: ()Lio/netty/channel/ChannelMetadata;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
         0: .line 137
            getstatic io.netty.channel.sctp.nio.NioSctpChannel.METADATA:Lio/netty/channel/ChannelMetadata;
            areturn
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/sctp/nio/NioSctpChannel;

  public com.sun.nio.sctp.Association association();
    descriptor: ()Lcom/sun/nio/sctp/Association;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
         0: .line 143
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.javaChannel:()Lcom/sun/nio/sctp/SctpChannel;
            invokevirtual com.sun.nio.sctp.SctpChannel.association:()Lcom/sun/nio/sctp/Association;
         1: areturn
         2: .line 144
      StackMap locals:
      StackMap stack: java.io.IOException
            pop
         3: .line 145
            aconst_null
            areturn
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lio/netty/channel/sctp/nio/NioSctpChannel;
      Exception table:
        from    to  target  type
           0     1       2  Class java.io.IOException

  public java.util.Set<java.net.InetSocketAddress> allLocalAddresses();
    descriptor: ()Ljava/util/Set;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=1
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
         0: .line 152
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.javaChannel:()Lcom/sun/nio/sctp/SctpChannel;
            invokevirtual com.sun.nio.sctp.SctpChannel.getAllLocalAddresses:()Ljava/util/Set;
            astore 1 /* allLocalAddresses */
        start local 1 // java.util.Set allLocalAddresses
         1: .line 153
            new java.util.LinkedHashSet
            dup
            aload 1 /* allLocalAddresses */
            invokeinterface java.util.Set.size:()I
            invokespecial java.util.LinkedHashSet.<init>:(I)V
            astore 2 /* addresses */
        start local 2 // java.util.Set addresses
         2: .line 154
            aload 1 /* allLocalAddresses */
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 4
            goto 5
      StackMap locals: io.netty.channel.sctp.nio.NioSctpChannel java.util.Set java.util.Set top java.util.Iterator
      StackMap stack:
         3: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.net.SocketAddress
            astore 3 /* socketAddress */
        start local 3 // java.net.SocketAddress socketAddress
         4: .line 155
            aload 2 /* addresses */
            aload 3 /* socketAddress */
            checkcast java.net.InetSocketAddress
            invokeinterface java.util.Set.add:(Ljava/lang/Object;)Z
            pop
        end local 3 // java.net.SocketAddress socketAddress
         5: .line 154
      StackMap locals:
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 3
         6: .line 157
            aload 2 /* addresses */
         7: areturn
        end local 2 // java.util.Set addresses
        end local 1 // java.util.Set allLocalAddresses
         8: .line 158
      StackMap locals: io.netty.channel.sctp.nio.NioSctpChannel
      StackMap stack: java.lang.Throwable
            pop
         9: .line 159
            invokestatic java.util.Collections.emptySet:()Ljava/util/Set;
            areturn
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot               Name  Signature
            0   10     0               this  Lio/netty/channel/sctp/nio/NioSctpChannel;
            1    8     1  allLocalAddresses  Ljava/util/Set<Ljava/net/SocketAddress;>;
            2    8     2          addresses  Ljava/util/Set<Ljava/net/InetSocketAddress;>;
            4    5     3      socketAddress  Ljava/net/SocketAddress;
      Exception table:
        from    to  target  type
           0     7       8  Class java.lang.Throwable
    Signature: ()Ljava/util/Set<Ljava/net/InetSocketAddress;>;

  public io.netty.channel.sctp.SctpChannelConfig config();
    descriptor: ()Lio/netty/channel/sctp/SctpChannelConfig;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
         0: .line 165
            aload 0 /* this */
            getfield io.netty.channel.sctp.nio.NioSctpChannel.config:Lio/netty/channel/sctp/SctpChannelConfig;
            areturn
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/sctp/nio/NioSctpChannel;

  public java.util.Set<java.net.InetSocketAddress> allRemoteAddresses();
    descriptor: ()Ljava/util/Set;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=1
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
         0: .line 171
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.javaChannel:()Lcom/sun/nio/sctp/SctpChannel;
            invokevirtual com.sun.nio.sctp.SctpChannel.getRemoteAddresses:()Ljava/util/Set;
            astore 1 /* allLocalAddresses */
        start local 1 // java.util.Set allLocalAddresses
         1: .line 172
            new java.util.HashSet
            dup
            aload 1 /* allLocalAddresses */
            invokeinterface java.util.Set.size:()I
            invokespecial java.util.HashSet.<init>:(I)V
            astore 2 /* addresses */
        start local 2 // java.util.Set addresses
         2: .line 173
            aload 1 /* allLocalAddresses */
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 4
            goto 5
      StackMap locals: io.netty.channel.sctp.nio.NioSctpChannel java.util.Set java.util.Set top java.util.Iterator
      StackMap stack:
         3: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.net.SocketAddress
            astore 3 /* socketAddress */
        start local 3 // java.net.SocketAddress socketAddress
         4: .line 174
            aload 2 /* addresses */
            aload 3 /* socketAddress */
            checkcast java.net.InetSocketAddress
            invokeinterface java.util.Set.add:(Ljava/lang/Object;)Z
            pop
        end local 3 // java.net.SocketAddress socketAddress
         5: .line 173
      StackMap locals:
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 3
         6: .line 176
            aload 2 /* addresses */
         7: areturn
        end local 2 // java.util.Set addresses
        end local 1 // java.util.Set allLocalAddresses
         8: .line 177
      StackMap locals: io.netty.channel.sctp.nio.NioSctpChannel
      StackMap stack: java.lang.Throwable
            pop
         9: .line 178
            invokestatic java.util.Collections.emptySet:()Ljava/util/Set;
            areturn
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot               Name  Signature
            0   10     0               this  Lio/netty/channel/sctp/nio/NioSctpChannel;
            1    8     1  allLocalAddresses  Ljava/util/Set<Ljava/net/SocketAddress;>;
            2    8     2          addresses  Ljava/util/Set<Ljava/net/InetSocketAddress;>;
            4    5     3      socketAddress  Ljava/net/SocketAddress;
      Exception table:
        from    to  target  type
           0     7       8  Class java.lang.Throwable
    Signature: ()Ljava/util/Set<Ljava/net/InetSocketAddress;>;

  protected com.sun.nio.sctp.SctpChannel javaChannel();
    descriptor: ()Lcom/sun/nio/sctp/SctpChannel;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
         0: .line 184
            aload 0 /* this */
            invokespecial io.netty.channel.nio.AbstractNioMessageChannel.javaChannel:()Ljava/nio/channels/SelectableChannel;
            checkcast com.sun.nio.sctp.SctpChannel
            areturn
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/sctp/nio/NioSctpChannel;

  public boolean isActive();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=1
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
         0: .line 189
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.javaChannel:()Lcom/sun/nio/sctp/SctpChannel;
            astore 1 /* ch */
        start local 1 // com.sun.nio.sctp.SctpChannel ch
         1: .line 190
            aload 1 /* ch */
            invokevirtual com.sun.nio.sctp.SctpChannel.isOpen:()Z
            ifeq 2
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.association:()Lcom/sun/nio/sctp/Association;
            ifnull 2
            iconst_1
            ireturn
      StackMap locals: com.sun.nio.sctp.SctpChannel
      StackMap stack:
         2: iconst_0
            ireturn
        end local 1 // com.sun.nio.sctp.SctpChannel ch
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lio/netty/channel/sctp/nio/NioSctpChannel;
            1    3     1    ch  Lcom/sun/nio/sctp/SctpChannel;

  protected java.net.SocketAddress localAddress0();
    descriptor: ()Ljava/net/SocketAddress;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=2, args_size=1
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
         0: .line 196
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.javaChannel:()Lcom/sun/nio/sctp/SctpChannel;
            invokevirtual com.sun.nio.sctp.SctpChannel.getAllLocalAddresses:()Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 1 /* i */
        start local 1 // java.util.Iterator i
         1: .line 197
            aload 1 /* i */
            invokeinterface java.util.Iterator.hasNext:()Z
            ifeq 5
         2: .line 198
            aload 1 /* i */
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.net.SocketAddress
         3: areturn
        end local 1 // java.util.Iterator i
         4: .line 200
      StackMap locals:
      StackMap stack: java.io.IOException
            pop
         5: .line 203
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lio/netty/channel/sctp/nio/NioSctpChannel;
            1    4     1     i  Ljava/util/Iterator<Ljava/net/SocketAddress;>;
      Exception table:
        from    to  target  type
           0     3       4  Class java.io.IOException

  protected java.net.SocketAddress remoteAddress0();
    descriptor: ()Ljava/net/SocketAddress;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=2, args_size=1
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
         0: .line 209
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.javaChannel:()Lcom/sun/nio/sctp/SctpChannel;
            invokevirtual com.sun.nio.sctp.SctpChannel.getRemoteAddresses:()Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 1 /* i */
        start local 1 // java.util.Iterator i
         1: .line 210
            aload 1 /* i */
            invokeinterface java.util.Iterator.hasNext:()Z
            ifeq 5
         2: .line 211
            aload 1 /* i */
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.net.SocketAddress
         3: areturn
        end local 1 // java.util.Iterator i
         4: .line 213
      StackMap locals:
      StackMap stack: java.io.IOException
            pop
         5: .line 216
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lio/netty/channel/sctp/nio/NioSctpChannel;
            1    4     1     i  Ljava/util/Iterator<Ljava/net/SocketAddress;>;
      Exception table:
        from    to  target  type
           0     3       4  Class java.io.IOException

  protected void doBind(java.net.SocketAddress);
    descriptor: (Ljava/net/SocketAddress;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
        start local 1 // java.net.SocketAddress localAddress
         0: .line 221
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.javaChannel:()Lcom/sun/nio/sctp/SctpChannel;
            aload 1 /* localAddress */
            invokevirtual com.sun.nio.sctp.SctpChannel.bind:(Ljava/net/SocketAddress;)Lcom/sun/nio/sctp/SctpChannel;
            pop
         1: .line 222
            return
        end local 1 // java.net.SocketAddress localAddress
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    2     0          this  Lio/netty/channel/sctp/nio/NioSctpChannel;
            0    2     1  localAddress  Ljava/net/SocketAddress;
    Exceptions:
      throws java.lang.Exception
    MethodParameters:
              Name  Flags
      localAddress  

  protected boolean doConnect(java.net.SocketAddress, java.net.SocketAddress);
    descriptor: (Ljava/net/SocketAddress;Ljava/net/SocketAddress;)Z
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=7, args_size=3
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
        start local 1 // java.net.SocketAddress remoteAddress
        start local 2 // java.net.SocketAddress localAddress
         0: .line 226
            aload 2 /* localAddress */
            ifnull 2
         1: .line 227
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.javaChannel:()Lcom/sun/nio/sctp/SctpChannel;
            aload 2 /* localAddress */
            invokevirtual com.sun.nio.sctp.SctpChannel.bind:(Ljava/net/SocketAddress;)Lcom/sun/nio/sctp/SctpChannel;
            pop
         2: .line 230
      StackMap locals:
      StackMap stack:
            iconst_0
            istore 3 /* success */
        start local 3 // boolean success
         3: .line 232
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.javaChannel:()Lcom/sun/nio/sctp/SctpChannel;
            aload 1 /* remoteAddress */
            invokevirtual com.sun.nio.sctp.SctpChannel.connect:(Ljava/net/SocketAddress;)Z
            istore 4 /* connected */
        start local 4 // boolean connected
         4: .line 233
            iload 4 /* connected */
            ifne 6
         5: .line 234
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.selectionKey:()Ljava/nio/channels/SelectionKey;
            bipush 8
            invokevirtual java.nio.channels.SelectionKey.interestOps:(I)Ljava/nio/channels/SelectionKey;
            pop
         6: .line 236
      StackMap locals: int int
      StackMap stack:
            iconst_1
            istore 3 /* success */
         7: .line 237
            iload 4 /* connected */
            istore 6
         8: .line 239
            iload 3 /* success */
            ifne 10
         9: .line 240
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.doClose:()V
        10: .line 237
      StackMap locals: io.netty.channel.sctp.nio.NioSctpChannel java.net.SocketAddress java.net.SocketAddress int int top int
      StackMap stack:
            iload 6
            ireturn
        end local 4 // boolean connected
        11: .line 238
      StackMap locals: io.netty.channel.sctp.nio.NioSctpChannel java.net.SocketAddress java.net.SocketAddress int
      StackMap stack: java.lang.Throwable
            astore 5
        12: .line 239
            iload 3 /* success */
            ifne 14
        13: .line 240
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.doClose:()V
        14: .line 242
      StackMap locals: io.netty.channel.sctp.nio.NioSctpChannel java.net.SocketAddress java.net.SocketAddress int top java.lang.Throwable
      StackMap stack:
            aload 5
            athrow
        end local 3 // boolean success
        end local 2 // java.net.SocketAddress localAddress
        end local 1 // java.net.SocketAddress remoteAddress
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   15     0           this  Lio/netty/channel/sctp/nio/NioSctpChannel;
            0   15     1  remoteAddress  Ljava/net/SocketAddress;
            0   15     2   localAddress  Ljava/net/SocketAddress;
            3   15     3        success  Z
            4   11     4      connected  Z
      Exception table:
        from    to  target  type
           3     8      11  any
    Exceptions:
      throws java.lang.Exception
    MethodParameters:
               Name  Flags
      remoteAddress  
      localAddress   

  protected void doFinishConnect();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
         0: .line 247
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.javaChannel:()Lcom/sun/nio/sctp/SctpChannel;
            invokevirtual com.sun.nio.sctp.SctpChannel.finishConnect:()Z
            ifne 2
         1: .line 248
            new java.lang.Error
            dup
            invokespecial java.lang.Error.<init>:()V
            athrow
         2: .line 250
      StackMap locals:
      StackMap stack:
            return
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lio/netty/channel/sctp/nio/NioSctpChannel;
    Exceptions:
      throws java.lang.Exception

  protected void doDisconnect();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
         0: .line 254
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.doClose:()V
         1: .line 255
            return
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/netty/channel/sctp/nio/NioSctpChannel;
    Exceptions:
      throws java.lang.Exception

  protected void doClose();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
         0: .line 259
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.javaChannel:()Lcom/sun/nio/sctp/SctpChannel;
            invokevirtual com.sun.nio.sctp.SctpChannel.close:()V
         1: .line 260
            return
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/netty/channel/sctp/nio/NioSctpChannel;
    Exceptions:
      throws java.lang.Exception

  protected int doReadMessages(java.util.List<java.lang.Object>);
    descriptor: (Ljava/util/List;)I
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=7, locals=10, args_size=2
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
        start local 1 // java.util.List buf
         0: .line 264
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.javaChannel:()Lcom/sun/nio/sctp/SctpChannel;
            astore 2 /* ch */
        start local 2 // com.sun.nio.sctp.SctpChannel ch
         1: .line 266
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.unsafe:()Lio/netty/channel/nio/AbstractNioChannel$NioUnsafe;
            invokeinterface io.netty.channel.nio.AbstractNioChannel$NioUnsafe.recvBufAllocHandle:()Lio/netty/channel/RecvByteBufAllocator$Handle;
            astore 3 /* allocHandle */
        start local 3 // io.netty.channel.RecvByteBufAllocator$Handle allocHandle
         2: .line 267
            aload 3 /* allocHandle */
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.config:()Lio/netty/channel/sctp/SctpChannelConfig;
            invokeinterface io.netty.channel.sctp.SctpChannelConfig.getAllocator:()Lio/netty/buffer/ByteBufAllocator;
            invokeinterface io.netty.channel.RecvByteBufAllocator$Handle.allocate:(Lio/netty/buffer/ByteBufAllocator;)Lio/netty/buffer/ByteBuf;
            astore 4 /* buffer */
        start local 4 // io.netty.buffer.ByteBuf buffer
         3: .line 268
            iconst_1
            istore 5 /* free */
        start local 5 // boolean free
         4: .line 270
            aload 4 /* buffer */
            aload 4 /* buffer */
            invokevirtual io.netty.buffer.ByteBuf.writerIndex:()I
            aload 4 /* buffer */
            invokevirtual io.netty.buffer.ByteBuf.writableBytes:()I
            invokevirtual io.netty.buffer.ByteBuf.internalNioBuffer:(II)Ljava/nio/ByteBuffer;
            astore 6 /* data */
        start local 6 // java.nio.ByteBuffer data
         5: .line 271
            aload 6 /* data */
            invokevirtual java.nio.ByteBuffer.position:()I
            istore 7 /* pos */
        start local 7 // int pos
         6: .line 273
            aload 2 /* ch */
            aload 6 /* data */
            aconst_null
            aload 0 /* this */
            getfield io.netty.channel.sctp.nio.NioSctpChannel.notificationHandler:Lcom/sun/nio/sctp/NotificationHandler;
            invokevirtual com.sun.nio.sctp.SctpChannel.receive:(Ljava/nio/ByteBuffer;Ljava/lang/Object;Lcom/sun/nio/sctp/NotificationHandler;)Lcom/sun/nio/sctp/MessageInfo;
            astore 8 /* messageInfo */
        start local 8 // com.sun.nio.sctp.MessageInfo messageInfo
         7: .line 274
            aload 8 /* messageInfo */
            ifnonnull 11
         8: .line 287
            iload 5 /* free */
            ifeq 10
         9: .line 288
            aload 4 /* buffer */
            invokevirtual io.netty.buffer.ByteBuf.release:()Z
            pop
        10: .line 275
      StackMap locals: io.netty.channel.sctp.nio.NioSctpChannel java.util.List com.sun.nio.sctp.SctpChannel io.netty.channel.RecvByteBufAllocator$Handle io.netty.buffer.ByteBuf int java.nio.ByteBuffer int com.sun.nio.sctp.MessageInfo
      StackMap stack:
            iconst_0
            ireturn
        11: .line 278
      StackMap locals:
      StackMap stack:
            aload 3 /* allocHandle */
            aload 6 /* data */
            invokevirtual java.nio.ByteBuffer.position:()I
            iload 7 /* pos */
            isub
            invokeinterface io.netty.channel.RecvByteBufAllocator$Handle.lastBytesRead:(I)V
        12: .line 279
            aload 1 /* buf */
            new io.netty.channel.sctp.SctpMessage
            dup
            aload 8 /* messageInfo */
        13: .line 280
            aload 4 /* buffer */
            aload 4 /* buffer */
            invokevirtual io.netty.buffer.ByteBuf.writerIndex:()I
            aload 3 /* allocHandle */
            invokeinterface io.netty.channel.RecvByteBufAllocator$Handle.lastBytesRead:()I
            iadd
            invokevirtual io.netty.buffer.ByteBuf.writerIndex:(I)Lio/netty/buffer/ByteBuf;
            invokespecial io.netty.channel.sctp.SctpMessage.<init>:(Lcom/sun/nio/sctp/MessageInfo;Lio/netty/buffer/ByteBuf;)V
        14: .line 279
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        15: .line 281
            iconst_0
            istore 5 /* free */
        16: .line 287
            iload 5 /* free */
            ifeq 18
        17: .line 288
            aload 4 /* buffer */
            invokevirtual io.netty.buffer.ByteBuf.release:()Z
            pop
        18: .line 282
      StackMap locals:
      StackMap stack:
            iconst_1
            ireturn
        end local 8 // com.sun.nio.sctp.MessageInfo messageInfo
        end local 7 // int pos
        end local 6 // java.nio.ByteBuffer data
        19: .line 283
      StackMap locals: io.netty.channel.sctp.nio.NioSctpChannel java.util.List com.sun.nio.sctp.SctpChannel io.netty.channel.RecvByteBufAllocator$Handle io.netty.buffer.ByteBuf int
      StackMap stack: java.lang.Throwable
            astore 6 /* cause */
        start local 6 // java.lang.Throwable cause
        20: .line 284
            aload 6 /* cause */
            invokestatic io.netty.util.internal.PlatformDependent.throwException:(Ljava/lang/Throwable;)V
        21: .line 287
            iload 5 /* free */
            ifeq 23
        22: .line 288
            aload 4 /* buffer */
            invokevirtual io.netty.buffer.ByteBuf.release:()Z
            pop
        23: .line 285
      StackMap locals: java.lang.Throwable
      StackMap stack:
            iconst_m1
            ireturn
        end local 6 // java.lang.Throwable cause
        24: .line 286
      StackMap locals: io.netty.channel.sctp.nio.NioSctpChannel java.util.List com.sun.nio.sctp.SctpChannel io.netty.channel.RecvByteBufAllocator$Handle io.netty.buffer.ByteBuf int
      StackMap stack: java.lang.Throwable
            astore 9
        25: .line 287
            iload 5 /* free */
            ifeq 27
        26: .line 288
            aload 4 /* buffer */
            invokevirtual io.netty.buffer.ByteBuf.release:()Z
            pop
        27: .line 290
      StackMap locals: io.netty.channel.sctp.nio.NioSctpChannel java.util.List com.sun.nio.sctp.SctpChannel io.netty.channel.RecvByteBufAllocator$Handle io.netty.buffer.ByteBuf int top top top java.lang.Throwable
      StackMap stack:
            aload 9
            athrow
        end local 5 // boolean free
        end local 4 // io.netty.buffer.ByteBuf buffer
        end local 3 // io.netty.channel.RecvByteBufAllocator$Handle allocHandle
        end local 2 // com.sun.nio.sctp.SctpChannel ch
        end local 1 // java.util.List buf
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   28     0         this  Lio/netty/channel/sctp/nio/NioSctpChannel;
            0   28     1          buf  Ljava/util/List<Ljava/lang/Object;>;
            1   28     2           ch  Lcom/sun/nio/sctp/SctpChannel;
            2   28     3  allocHandle  Lio/netty/channel/RecvByteBufAllocator$Handle;
            3   28     4       buffer  Lio/netty/buffer/ByteBuf;
            4   28     5         free  Z
            5   19     6         data  Ljava/nio/ByteBuffer;
            6   19     7          pos  I
            7   19     8  messageInfo  Lcom/sun/nio/sctp/MessageInfo;
           20   24     6        cause  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
           4     8      19  Class java.lang.Throwable
          11    16      19  Class java.lang.Throwable
           4     8      24  any
          11    16      24  any
          19    21      24  any
    Exceptions:
      throws java.lang.Exception
    Signature: (Ljava/util/List<Ljava/lang/Object;>;)I
    MethodParameters:
      Name  Flags
      buf   

  protected boolean doWriteMessage(java.lang.Object, io.netty.channel.ChannelOutboundBuffer);
    descriptor: (Ljava/lang/Object;Lio/netty/channel/ChannelOutboundBuffer;)Z
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=11, args_size=3
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
        start local 1 // java.lang.Object msg
        start local 2 // io.netty.channel.ChannelOutboundBuffer in
         0: .line 295
            aload 1 /* msg */
            checkcast io.netty.channel.sctp.SctpMessage
            astore 3 /* packet */
        start local 3 // io.netty.channel.sctp.SctpMessage packet
         1: .line 296
            aload 3 /* packet */
            invokevirtual io.netty.channel.sctp.SctpMessage.content:()Lio/netty/buffer/ByteBuf;
            astore 4 /* data */
        start local 4 // io.netty.buffer.ByteBuf data
         2: .line 297
            aload 4 /* data */
            invokevirtual io.netty.buffer.ByteBuf.readableBytes:()I
            istore 5 /* dataLen */
        start local 5 // int dataLen
         3: .line 298
            iload 5 /* dataLen */
            ifne 5
         4: .line 299
            iconst_1
            ireturn
         5: .line 302
      StackMap locals: io.netty.channel.sctp.SctpMessage io.netty.buffer.ByteBuf int
      StackMap stack:
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.alloc:()Lio/netty/buffer/ByteBufAllocator;
            astore 6 /* alloc */
        start local 6 // io.netty.buffer.ByteBufAllocator alloc
         6: .line 303
            aload 4 /* data */
            invokevirtual io.netty.buffer.ByteBuf.nioBufferCount:()I
            iconst_1
            if_icmpeq 7
            iconst_1
            goto 8
      StackMap locals: io.netty.buffer.ByteBufAllocator
      StackMap stack:
         7: iconst_0
      StackMap locals:
      StackMap stack: int
         8: istore 7 /* needsCopy */
        start local 7 // boolean needsCopy
         9: .line 304
            iload 7 /* needsCopy */
            ifne 12
        10: .line 305
            aload 4 /* data */
            invokevirtual io.netty.buffer.ByteBuf.isDirect:()Z
            ifne 12
            aload 6 /* alloc */
            invokeinterface io.netty.buffer.ByteBufAllocator.isDirectBufferPooled:()Z
            ifeq 12
        11: .line 306
            iconst_1
            istore 7 /* needsCopy */
        12: .line 310
      StackMap locals: int
      StackMap stack:
            iload 7 /* needsCopy */
            ifeq 14
        13: .line 311
            aload 6 /* alloc */
            iload 5 /* dataLen */
            invokeinterface io.netty.buffer.ByteBufAllocator.directBuffer:(I)Lio/netty/buffer/ByteBuf;
            aload 4 /* data */
            invokevirtual io.netty.buffer.ByteBuf.writeBytes:(Lio/netty/buffer/ByteBuf;)Lio/netty/buffer/ByteBuf;
            astore 4 /* data */
        14: .line 313
      StackMap locals:
      StackMap stack:
            aload 4 /* data */
            invokevirtual io.netty.buffer.ByteBuf.nioBuffer:()Ljava/nio/ByteBuffer;
            astore 8 /* nioData */
        start local 8 // java.nio.ByteBuffer nioData
        15: .line 314
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.association:()Lcom/sun/nio/sctp/Association;
            aconst_null
            aload 3 /* packet */
            invokevirtual io.netty.channel.sctp.SctpMessage.streamIdentifier:()I
            invokestatic com.sun.nio.sctp.MessageInfo.createOutgoing:(Lcom/sun/nio/sctp/Association;Ljava/net/SocketAddress;I)Lcom/sun/nio/sctp/MessageInfo;
            astore 9 /* mi */
        start local 9 // com.sun.nio.sctp.MessageInfo mi
        16: .line 315
            aload 9 /* mi */
            aload 3 /* packet */
            invokevirtual io.netty.channel.sctp.SctpMessage.protocolIdentifier:()I
            invokevirtual com.sun.nio.sctp.MessageInfo.payloadProtocolID:(I)Lcom/sun/nio/sctp/MessageInfo;
            pop
        17: .line 316
            aload 9 /* mi */
            aload 3 /* packet */
            invokevirtual io.netty.channel.sctp.SctpMessage.streamIdentifier:()I
            invokevirtual com.sun.nio.sctp.MessageInfo.streamNumber:(I)Lcom/sun/nio/sctp/MessageInfo;
            pop
        18: .line 317
            aload 9 /* mi */
            aload 3 /* packet */
            invokevirtual io.netty.channel.sctp.SctpMessage.isUnordered:()Z
            invokevirtual com.sun.nio.sctp.MessageInfo.unordered:(Z)Lcom/sun/nio/sctp/MessageInfo;
            pop
        19: .line 319
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.javaChannel:()Lcom/sun/nio/sctp/SctpChannel;
            aload 8 /* nioData */
            aload 9 /* mi */
            invokevirtual com.sun.nio.sctp.SctpChannel.send:(Ljava/nio/ByteBuffer;Lcom/sun/nio/sctp/MessageInfo;)I
            istore 10 /* writtenBytes */
        start local 10 // int writtenBytes
        20: .line 320
            iload 10 /* writtenBytes */
            ifle 21
            iconst_1
            ireturn
      StackMap locals: java.nio.ByteBuffer com.sun.nio.sctp.MessageInfo int
      StackMap stack:
        21: iconst_0
            ireturn
        end local 10 // int writtenBytes
        end local 9 // com.sun.nio.sctp.MessageInfo mi
        end local 8 // java.nio.ByteBuffer nioData
        end local 7 // boolean needsCopy
        end local 6 // io.netty.buffer.ByteBufAllocator alloc
        end local 5 // int dataLen
        end local 4 // io.netty.buffer.ByteBuf data
        end local 3 // io.netty.channel.sctp.SctpMessage packet
        end local 2 // io.netty.channel.ChannelOutboundBuffer in
        end local 1 // java.lang.Object msg
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   22     0          this  Lio/netty/channel/sctp/nio/NioSctpChannel;
            0   22     1           msg  Ljava/lang/Object;
            0   22     2            in  Lio/netty/channel/ChannelOutboundBuffer;
            1   22     3        packet  Lio/netty/channel/sctp/SctpMessage;
            2   22     4          data  Lio/netty/buffer/ByteBuf;
            3   22     5       dataLen  I
            6   22     6         alloc  Lio/netty/buffer/ByteBufAllocator;
            9   22     7     needsCopy  Z
           15   22     8       nioData  Ljava/nio/ByteBuffer;
           16   22     9            mi  Lcom/sun/nio/sctp/MessageInfo;
           20   22    10  writtenBytes  I
    Exceptions:
      throws java.lang.Exception
    MethodParameters:
      Name  Flags
      msg   
      in    

  protected final java.lang.Object filterOutboundMessage(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Ljava/lang/Object;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Code:
      stack=8, locals=4, args_size=2
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
        start local 1 // java.lang.Object msg
         0: .line 325
            aload 1 /* msg */
            instanceof io.netty.channel.sctp.SctpMessage
            ifeq 8
         1: .line 326
            aload 1 /* msg */
            checkcast io.netty.channel.sctp.SctpMessage
            astore 2 /* m */
        start local 2 // io.netty.channel.sctp.SctpMessage m
         2: .line 327
            aload 2 /* m */
            invokevirtual io.netty.channel.sctp.SctpMessage.content:()Lio/netty/buffer/ByteBuf;
            astore 3 /* buf */
        start local 3 // io.netty.buffer.ByteBuf buf
         3: .line 328
            aload 3 /* buf */
            invokevirtual io.netty.buffer.ByteBuf.isDirect:()Z
            ifeq 5
            aload 3 /* buf */
            invokevirtual io.netty.buffer.ByteBuf.nioBufferCount:()I
            iconst_1
            if_icmpne 5
         4: .line 329
            aload 2 /* m */
            areturn
         5: .line 332
      StackMap locals: io.netty.channel.sctp.SctpMessage io.netty.buffer.ByteBuf
      StackMap stack:
            new io.netty.channel.sctp.SctpMessage
            dup
            aload 2 /* m */
            invokevirtual io.netty.channel.sctp.SctpMessage.protocolIdentifier:()I
            aload 2 /* m */
            invokevirtual io.netty.channel.sctp.SctpMessage.streamIdentifier:()I
            aload 2 /* m */
            invokevirtual io.netty.channel.sctp.SctpMessage.isUnordered:()Z
         6: .line 333
            aload 0 /* this */
            aload 2 /* m */
            aload 3 /* buf */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.newDirectBuffer:(Lio/netty/util/ReferenceCounted;Lio/netty/buffer/ByteBuf;)Lio/netty/buffer/ByteBuf;
         7: .line 332
            invokespecial io.netty.channel.sctp.SctpMessage.<init>:(IIZLio/netty/buffer/ByteBuf;)V
            areturn
        end local 3 // io.netty.buffer.ByteBuf buf
        end local 2 // io.netty.channel.sctp.SctpMessage m
         8: .line 336
      StackMap locals:
      StackMap stack:
            new java.lang.UnsupportedOperationException
            dup
         9: .line 337
            new java.lang.StringBuilder
            dup
            ldc "unsupported message type: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* msg */
            invokestatic io.netty.util.internal.StringUtil.simpleClassName:(Ljava/lang/Object;)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
        10: .line 338
            ldc " (expected: "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc Lio/netty/channel/sctp/SctpMessage;
            invokestatic io.netty.util.internal.StringUtil.simpleClassName:(Ljava/lang/Class;)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
        11: .line 337
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        12: .line 336
            invokespecial java.lang.UnsupportedOperationException.<init>:(Ljava/lang/String;)V
            athrow
        end local 1 // java.lang.Object msg
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   13     0  this  Lio/netty/channel/sctp/nio/NioSctpChannel;
            0   13     1   msg  Ljava/lang/Object;
            2    8     2     m  Lio/netty/channel/sctp/SctpMessage;
            3    8     3   buf  Lio/netty/buffer/ByteBuf;
    Exceptions:
      throws java.lang.Exception
    MethodParameters:
      Name  Flags
      msg   

  public io.netty.channel.ChannelFuture bindAddress(java.net.InetAddress);
    descriptor: (Ljava/net/InetAddress;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
        start local 1 // java.net.InetAddress localAddress
         0: .line 343
            aload 0 /* this */
            aload 1 /* localAddress */
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.newPromise:()Lio/netty/channel/ChannelPromise;
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.bindAddress:(Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
            areturn
        end local 1 // java.net.InetAddress localAddress
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    1     0          this  Lio/netty/channel/sctp/nio/NioSctpChannel;
            0    1     1  localAddress  Ljava/net/InetAddress;
    MethodParameters:
              Name  Flags
      localAddress  

  public io.netty.channel.ChannelFuture bindAddress(java.net.InetAddress, io.netty.channel.ChannelPromise);
    descriptor: (Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=4, args_size=3
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
        start local 1 // java.net.InetAddress localAddress
        start local 2 // io.netty.channel.ChannelPromise promise
         0: .line 348
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.eventLoop:()Lio/netty/channel/nio/NioEventLoop;
            invokevirtual io.netty.channel.nio.NioEventLoop.inEventLoop:()Z
            ifeq 7
         1: .line 350
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.javaChannel:()Lcom/sun/nio/sctp/SctpChannel;
            aload 1 /* localAddress */
            invokevirtual com.sun.nio.sctp.SctpChannel.bindAddress:(Ljava/net/InetAddress;)Lcom/sun/nio/sctp/SctpChannel;
            pop
         2: .line 351
            aload 2 /* promise */
            invokeinterface io.netty.channel.ChannelPromise.setSuccess:()Lio/netty/channel/ChannelPromise;
            pop
         3: .line 352
            goto 8
      StackMap locals:
      StackMap stack: java.lang.Throwable
         4: astore 3 /* t */
        start local 3 // java.lang.Throwable t
         5: .line 353
            aload 2 /* promise */
            aload 3 /* t */
            invokeinterface io.netty.channel.ChannelPromise.setFailure:(Ljava/lang/Throwable;)Lio/netty/channel/ChannelPromise;
            pop
        end local 3 // java.lang.Throwable t
         6: .line 355
            goto 8
         7: .line 356
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.eventLoop:()Lio/netty/channel/nio/NioEventLoop;
            new io.netty.channel.sctp.nio.NioSctpChannel$1
            dup
            aload 0 /* this */
            aload 1 /* localAddress */
            aload 2 /* promise */
            invokespecial io.netty.channel.sctp.nio.NioSctpChannel$1.<init>:(Lio/netty/channel/sctp/nio/NioSctpChannel;Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)V
            invokevirtual io.netty.channel.nio.NioEventLoop.execute:(Ljava/lang/Runnable;)V
         8: .line 363
      StackMap locals:
      StackMap stack:
            aload 2 /* promise */
            areturn
        end local 2 // io.netty.channel.ChannelPromise promise
        end local 1 // java.net.InetAddress localAddress
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    9     0          this  Lio/netty/channel/sctp/nio/NioSctpChannel;
            0    9     1  localAddress  Ljava/net/InetAddress;
            0    9     2       promise  Lio/netty/channel/ChannelPromise;
            5    6     3             t  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
           1     3       4  Class java.lang.Throwable
    MethodParameters:
              Name  Flags
      localAddress  final
      promise       final

  public io.netty.channel.ChannelFuture unbindAddress(java.net.InetAddress);
    descriptor: (Ljava/net/InetAddress;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
        start local 1 // java.net.InetAddress localAddress
         0: .line 368
            aload 0 /* this */
            aload 1 /* localAddress */
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.newPromise:()Lio/netty/channel/ChannelPromise;
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.unbindAddress:(Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
            areturn
        end local 1 // java.net.InetAddress localAddress
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    1     0          this  Lio/netty/channel/sctp/nio/NioSctpChannel;
            0    1     1  localAddress  Ljava/net/InetAddress;
    MethodParameters:
              Name  Flags
      localAddress  

  public io.netty.channel.ChannelFuture unbindAddress(java.net.InetAddress, io.netty.channel.ChannelPromise);
    descriptor: (Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=4, args_size=3
        start local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
        start local 1 // java.net.InetAddress localAddress
        start local 2 // io.netty.channel.ChannelPromise promise
         0: .line 373
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.eventLoop:()Lio/netty/channel/nio/NioEventLoop;
            invokevirtual io.netty.channel.nio.NioEventLoop.inEventLoop:()Z
            ifeq 7
         1: .line 375
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.javaChannel:()Lcom/sun/nio/sctp/SctpChannel;
            aload 1 /* localAddress */
            invokevirtual com.sun.nio.sctp.SctpChannel.unbindAddress:(Ljava/net/InetAddress;)Lcom/sun/nio/sctp/SctpChannel;
            pop
         2: .line 376
            aload 2 /* promise */
            invokeinterface io.netty.channel.ChannelPromise.setSuccess:()Lio/netty/channel/ChannelPromise;
            pop
         3: .line 377
            goto 8
      StackMap locals:
      StackMap stack: java.lang.Throwable
         4: astore 3 /* t */
        start local 3 // java.lang.Throwable t
         5: .line 378
            aload 2 /* promise */
            aload 3 /* t */
            invokeinterface io.netty.channel.ChannelPromise.setFailure:(Ljava/lang/Throwable;)Lio/netty/channel/ChannelPromise;
            pop
        end local 3 // java.lang.Throwable t
         6: .line 380
            goto 8
         7: .line 381
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.eventLoop:()Lio/netty/channel/nio/NioEventLoop;
            new io.netty.channel.sctp.nio.NioSctpChannel$2
            dup
            aload 0 /* this */
            aload 1 /* localAddress */
            aload 2 /* promise */
            invokespecial io.netty.channel.sctp.nio.NioSctpChannel$2.<init>:(Lio/netty/channel/sctp/nio/NioSctpChannel;Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)V
            invokevirtual io.netty.channel.nio.NioEventLoop.execute:(Ljava/lang/Runnable;)V
         8: .line 388
      StackMap locals:
      StackMap stack:
            aload 2 /* promise */
            areturn
        end local 2 // io.netty.channel.ChannelPromise promise
        end local 1 // java.net.InetAddress localAddress
        end local 0 // io.netty.channel.sctp.nio.NioSctpChannel this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    9     0          this  Lio/netty/channel/sctp/nio/NioSctpChannel;
            0    9     1  localAddress  Ljava/net/InetAddress;
            0    9     2       promise  Lio/netty/channel/ChannelPromise;
            5    6     3             t  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
           1     3       4  Class java.lang.Throwable
    MethodParameters:
              Name  Flags
      localAddress  final
      promise       final

  public io.netty.channel.ChannelConfig config();
    descriptor: ()Lio/netty/channel/ChannelConfig;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.config:()Lio/netty/channel/sctp/SctpChannelConfig;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public java.net.SocketAddress localAddress();
    descriptor: ()Ljava/net/SocketAddress;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.localAddress:()Ljava/net/InetSocketAddress;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  protected java.nio.channels.SelectableChannel javaChannel();
    descriptor: ()Ljava/nio/channels/SelectableChannel;
    flags: (0x1044) ACC_PROTECTED, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.javaChannel:()Lcom/sun/nio/sctp/SctpChannel;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public io.netty.channel.Channel parent();
    descriptor: ()Lio/netty/channel/Channel;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.parent:()Lio/netty/channel/sctp/SctpServerChannel;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public java.net.SocketAddress remoteAddress();
    descriptor: ()Ljava/net/SocketAddress;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.remoteAddress:()Ljava/net/InetSocketAddress;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  static void access$5(io.netty.channel.sctp.nio.NioSctpChannel);
    descriptor: (Lio/netty/channel/sctp/nio/NioSctpChannel;)V
    flags: (0x1008) ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual io.netty.channel.sctp.nio.NioSctpChannel.clearReadPending:()V
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
SourceFile: "NioSctpChannel.java"
NestMembers:
  io.netty.channel.sctp.nio.NioSctpChannel$1  io.netty.channel.sctp.nio.NioSctpChannel$2  io.netty.channel.sctp.nio.NioSctpChannel$NioSctpChannelConfig
InnerClasses:
  public abstract Handle = io.netty.channel.RecvByteBufAllocator$Handle of io.netty.channel.RecvByteBufAllocator
  public abstract NioUnsafe = io.netty.channel.nio.AbstractNioChannel$NioUnsafe of io.netty.channel.nio.AbstractNioChannel
  io.netty.channel.sctp.nio.NioSctpChannel$1
  io.netty.channel.sctp.nio.NioSctpChannel$2
  private final NioSctpChannelConfig = io.netty.channel.sctp.nio.NioSctpChannel$NioSctpChannelConfig of io.netty.channel.sctp.nio.NioSctpChannel