abstract class java.net.AbstractPlainDatagramSocketImpl extends java.net.DatagramSocketImpl
  minor version: 0
  major version: 59
  flags: flags: (0x0420) ACC_SUPER, ACC_ABSTRACT
  this_class: java.net.AbstractPlainDatagramSocketImpl
  super_class: java.net.DatagramSocketImpl
{
  int timeout;
    descriptor: I
    flags: (0x0000) 

  boolean connected;
    descriptor: Z
    flags: (0x0000) 

  private int trafficClass;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private java.net.InetAddress connectedAddress;
    descriptor: Ljava/net/InetAddress;
    flags: (0x0002) ACC_PRIVATE

  private int connectedPort;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private int multicastInterface;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

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

  private int ttl;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=0, args_size=0
         0: .line 62
            new sun.security.action.LoadLibraryAction
            dup
            ldc "net"
            invokespecial sun.security.action.LoadLibraryAction.<init>:(Ljava/lang/String;)V
         1: .line 61
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedAction;)Ljava/lang/Object;
            pop
         2: .line 63
            invokestatic java.net.AbstractPlainDatagramSocketImpl.init:()V
         3: .line 64
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.net.AbstractPlainDatagramSocketImpl this
         0: .line 43
            aload 0 /* this */
            invokespecial java.net.DatagramSocketImpl.<init>:()V
         1: .line 46
            aload 0 /* this */
            iconst_0
            putfield java.net.AbstractPlainDatagramSocketImpl.timeout:I
         2: .line 47
            aload 0 /* this */
            iconst_0
            putfield java.net.AbstractPlainDatagramSocketImpl.connected:Z
         3: .line 48
            aload 0 /* this */
            iconst_0
            putfield java.net.AbstractPlainDatagramSocketImpl.trafficClass:I
         4: .line 49
            aload 0 /* this */
            aconst_null
            putfield java.net.AbstractPlainDatagramSocketImpl.connectedAddress:Ljava/net/InetAddress;
         5: .line 50
            aload 0 /* this */
            iconst_m1
            putfield java.net.AbstractPlainDatagramSocketImpl.connectedPort:I
         6: .line 53
            aload 0 /* this */
            iconst_0
            putfield java.net.AbstractPlainDatagramSocketImpl.multicastInterface:I
         7: .line 54
            aload 0 /* this */
            iconst_1
            putfield java.net.AbstractPlainDatagramSocketImpl.loopbackMode:Z
         8: .line 55
            aload 0 /* this */
            iconst_m1
            putfield java.net.AbstractPlainDatagramSocketImpl.ttl:I
         9: .line 43
            return
        end local 0 // java.net.AbstractPlainDatagramSocketImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0  this  Ljava/net/AbstractPlainDatagramSocketImpl;

  protected synchronized void create();
    descriptor: ()V
    flags: (0x0024) ACC_PROTECTED, ACC_SYNCHRONIZED
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // java.net.AbstractPlainDatagramSocketImpl this
         0: .line 70
            invokestatic sun.net.ResourceManager.beforeUdpCreate:()V
         1: .line 71
            aload 0 /* this */
            new java.io.FileDescriptor
            dup
            invokespecial java.io.FileDescriptor.<init>:()V
            putfield java.net.AbstractPlainDatagramSocketImpl.fd:Ljava/io/FileDescriptor;
         2: .line 73
            aload 0 /* this */
            invokevirtual java.net.AbstractPlainDatagramSocketImpl.datagramSocketCreate:()V
         3: .line 74
            goto 8
      StackMap locals:
      StackMap stack: java.net.SocketException
         4: astore 1 /* ioe */
        start local 1 // java.net.SocketException ioe
         5: .line 75
            invokestatic sun.net.ResourceManager.afterUdpClose:()V
         6: .line 76
            aload 0 /* this */
            aconst_null
            putfield java.net.AbstractPlainDatagramSocketImpl.fd:Ljava/io/FileDescriptor;
         7: .line 77
            aload 1 /* ioe */
            athrow
        end local 1 // java.net.SocketException ioe
         8: .line 79
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.net.AbstractPlainDatagramSocketImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Ljava/net/AbstractPlainDatagramSocketImpl;
            5    8     1   ioe  Ljava/net/SocketException;
      Exception table:
        from    to  target  type
           2     3       4  Class java.net.SocketException
    Exceptions:
      throws java.net.SocketException

  protected synchronized void bind(int, java.net.InetAddress);
    descriptor: (ILjava/net/InetAddress;)V
    flags: (0x0024) ACC_PROTECTED, ACC_SYNCHRONIZED
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // java.net.AbstractPlainDatagramSocketImpl this
        start local 1 // int lport
        start local 2 // java.net.InetAddress laddr
         0: .line 86
            aload 0 /* this */
            iload 1 /* lport */
            aload 2 /* laddr */
            invokevirtual java.net.AbstractPlainDatagramSocketImpl.bind0:(ILjava/net/InetAddress;)V
         1: .line 87
            return
        end local 2 // java.net.InetAddress laddr
        end local 1 // int lport
        end local 0 // java.net.AbstractPlainDatagramSocketImpl this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Ljava/net/AbstractPlainDatagramSocketImpl;
            0    2     1  lport  I
            0    2     2  laddr  Ljava/net/InetAddress;
    Exceptions:
      throws java.net.SocketException
    MethodParameters:
       Name  Flags
      lport  
      laddr  

  protected abstract void bind0(int, java.net.InetAddress);
    descriptor: (ILjava/net/InetAddress;)V
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.net.SocketException
    MethodParameters:
       Name  Flags
      lport  
      laddr  

  protected abstract void send(java.net.DatagramPacket);
    descriptor: (Ljava/net/DatagramPacket;)V
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      p     

  protected void connect(java.net.InetAddress, int);
    descriptor: (Ljava/net/InetAddress;I)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // java.net.AbstractPlainDatagramSocketImpl this
        start local 1 // java.net.InetAddress address
        start local 2 // int port
         0: .line 107
            aload 0 /* this */
            aload 1 /* address */
            iload 2 /* port */
            invokevirtual java.net.AbstractPlainDatagramSocketImpl.connect0:(Ljava/net/InetAddress;I)V
         1: .line 108
            aload 0 /* this */
            aload 1 /* address */
            putfield java.net.AbstractPlainDatagramSocketImpl.connectedAddress:Ljava/net/InetAddress;
         2: .line 109
            aload 0 /* this */
            iload 2 /* port */
            putfield java.net.AbstractPlainDatagramSocketImpl.connectedPort:I
         3: .line 110
            aload 0 /* this */
            iconst_1
            putfield java.net.AbstractPlainDatagramSocketImpl.connected:Z
         4: .line 111
            return
        end local 2 // int port
        end local 1 // java.net.InetAddress address
        end local 0 // java.net.AbstractPlainDatagramSocketImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    5     0     this  Ljava/net/AbstractPlainDatagramSocketImpl;
            0    5     1  address  Ljava/net/InetAddress;
            0    5     2     port  I
    Exceptions:
      throws java.net.SocketException
    MethodParameters:
         Name  Flags
      address  
      port     

  protected void disconnect();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.net.AbstractPlainDatagramSocketImpl this
         0: .line 118
            aload 0 /* this */
            aload 0 /* this */
            getfield java.net.AbstractPlainDatagramSocketImpl.connectedAddress:Ljava/net/InetAddress;
            invokevirtual java.net.InetAddress.holder:()Ljava/net/InetAddress$InetAddressHolder;
            invokevirtual java.net.InetAddress$InetAddressHolder.getFamily:()I
            invokevirtual java.net.AbstractPlainDatagramSocketImpl.disconnect0:(I)V
         1: .line 119
            aload 0 /* this */
            iconst_0
            putfield java.net.AbstractPlainDatagramSocketImpl.connected:Z
         2: .line 120
            aload 0 /* this */
            aconst_null
            putfield java.net.AbstractPlainDatagramSocketImpl.connectedAddress:Ljava/net/InetAddress;
         3: .line 121
            aload 0 /* this */
            iconst_m1
            putfield java.net.AbstractPlainDatagramSocketImpl.connectedPort:I
         4: .line 122
            return
        end local 0 // java.net.AbstractPlainDatagramSocketImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Ljava/net/AbstractPlainDatagramSocketImpl;

  protected abstract int peek(java.net.InetAddress);
    descriptor: (Ljava/net/InetAddress;)I
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      i     

  protected abstract int peekData(java.net.DatagramPacket);
    descriptor: (Ljava/net/DatagramPacket;)I
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      p     

  protected synchronized void receive(java.net.DatagramPacket);
    descriptor: (Ljava/net/DatagramPacket;)V
    flags: (0x0024) ACC_PROTECTED, ACC_SYNCHRONIZED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // java.net.AbstractPlainDatagramSocketImpl this
        start local 1 // java.net.DatagramPacket p
         0: .line 136
            aload 0 /* this */
            aload 1 /* p */
            invokevirtual java.net.AbstractPlainDatagramSocketImpl.receive0:(Ljava/net/DatagramPacket;)V
         1: .line 137
            return
        end local 1 // java.net.DatagramPacket p
        end local 0 // java.net.AbstractPlainDatagramSocketImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/net/AbstractPlainDatagramSocketImpl;
            0    2     1     p  Ljava/net/DatagramPacket;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      p     

  protected abstract void receive0(java.net.DatagramPacket);
    descriptor: (Ljava/net/DatagramPacket;)V
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      p     

  protected abstract void setTimeToLive(int);
    descriptor: (I)V
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      ttl   

  protected abstract int getTimeToLive();
    descriptor: ()I
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException

  protected abstract void setTTL(byte);
    descriptor: (B)V
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      ttl   

  protected abstract byte getTTL();
    descriptor: ()B
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException

  protected void join(java.net.InetAddress);
    descriptor: (Ljava/net/InetAddress;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.net.AbstractPlainDatagramSocketImpl this
        start local 1 // java.net.InetAddress inetaddr
         0: .line 169
            aload 0 /* this */
            aload 1 /* inetaddr */
            aconst_null
            invokevirtual java.net.AbstractPlainDatagramSocketImpl.join:(Ljava/net/InetAddress;Ljava/net/NetworkInterface;)V
         1: .line 170
            return
        end local 1 // java.net.InetAddress inetaddr
        end local 0 // java.net.AbstractPlainDatagramSocketImpl this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    2     0      this  Ljava/net/AbstractPlainDatagramSocketImpl;
            0    2     1  inetaddr  Ljava/net/InetAddress;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
          Name  Flags
      inetaddr  

  protected void leave(java.net.InetAddress);
    descriptor: (Ljava/net/InetAddress;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.net.AbstractPlainDatagramSocketImpl this
        start local 1 // java.net.InetAddress inetaddr
         0: .line 177
            aload 0 /* this */
            aload 1 /* inetaddr */
            aconst_null
            invokevirtual java.net.AbstractPlainDatagramSocketImpl.leave:(Ljava/net/InetAddress;Ljava/net/NetworkInterface;)V
         1: .line 178
            return
        end local 1 // java.net.InetAddress inetaddr
        end local 0 // java.net.AbstractPlainDatagramSocketImpl this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    2     0      this  Ljava/net/AbstractPlainDatagramSocketImpl;
            0    2     1  inetaddr  Ljava/net/InetAddress;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
          Name  Flags
      inetaddr  

  protected void joinGroup(java.net.SocketAddress, java.net.NetworkInterface);
    descriptor: (Ljava/net/SocketAddress;Ljava/net/NetworkInterface;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // java.net.AbstractPlainDatagramSocketImpl this
        start local 1 // java.net.SocketAddress mcastaddr
        start local 2 // java.net.NetworkInterface netIf
         0: .line 191
            aload 1 /* mcastaddr */
            ifnull 1
            aload 1 /* mcastaddr */
            instanceof java.net.InetSocketAddress
            ifne 2
         1: .line 192
      StackMap locals:
      StackMap stack:
            new java.lang.IllegalArgumentException
            dup
            ldc "Unsupported address type"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 193
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* mcastaddr */
            checkcast java.net.InetSocketAddress
            invokevirtual java.net.InetSocketAddress.getAddress:()Ljava/net/InetAddress;
            aload 2 /* netIf */
            invokevirtual java.net.AbstractPlainDatagramSocketImpl.join:(Ljava/net/InetAddress;Ljava/net/NetworkInterface;)V
         3: .line 194
            return
        end local 2 // java.net.NetworkInterface netIf
        end local 1 // java.net.SocketAddress mcastaddr
        end local 0 // java.net.AbstractPlainDatagramSocketImpl this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    4     0       this  Ljava/net/AbstractPlainDatagramSocketImpl;
            0    4     1  mcastaddr  Ljava/net/SocketAddress;
            0    4     2      netIf  Ljava/net/NetworkInterface;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
           Name  Flags
      mcastaddr  
      netIf      

  protected abstract void join(java.net.InetAddress, java.net.NetworkInterface);
    descriptor: (Ljava/net/InetAddress;Ljava/net/NetworkInterface;)V
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException
    MethodParameters:
          Name  Flags
      inetaddr  
      netIf     

  protected void leaveGroup(java.net.SocketAddress, java.net.NetworkInterface);
    descriptor: (Ljava/net/SocketAddress;Ljava/net/NetworkInterface;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // java.net.AbstractPlainDatagramSocketImpl this
        start local 1 // java.net.SocketAddress mcastaddr
        start local 2 // java.net.NetworkInterface netIf
         0: .line 209
            aload 1 /* mcastaddr */
            ifnull 1
            aload 1 /* mcastaddr */
            instanceof java.net.InetSocketAddress
            ifne 2
         1: .line 210
      StackMap locals:
      StackMap stack:
            new java.lang.IllegalArgumentException
            dup
            ldc "Unsupported address type"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 211
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* mcastaddr */
            checkcast java.net.InetSocketAddress
            invokevirtual java.net.InetSocketAddress.getAddress:()Ljava/net/InetAddress;
            aload 2 /* netIf */
            invokevirtual java.net.AbstractPlainDatagramSocketImpl.leave:(Ljava/net/InetAddress;Ljava/net/NetworkInterface;)V
         3: .line 212
            return
        end local 2 // java.net.NetworkInterface netIf
        end local 1 // java.net.SocketAddress mcastaddr
        end local 0 // java.net.AbstractPlainDatagramSocketImpl this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    4     0       this  Ljava/net/AbstractPlainDatagramSocketImpl;
            0    4     1  mcastaddr  Ljava/net/SocketAddress;
            0    4     2      netIf  Ljava/net/NetworkInterface;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
           Name  Flags
      mcastaddr  
      netIf      

  protected abstract void leave(java.net.InetAddress, java.net.NetworkInterface);
    descriptor: (Ljava/net/InetAddress;Ljava/net/NetworkInterface;)V
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException
    MethodParameters:
          Name  Flags
      inetaddr  
      netIf     

  protected void close();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.net.AbstractPlainDatagramSocketImpl this
         0: .line 221
            aload 0 /* this */
            getfield java.net.AbstractPlainDatagramSocketImpl.fd:Ljava/io/FileDescriptor;
            ifnull 4
         1: .line 222
            aload 0 /* this */
            invokevirtual java.net.AbstractPlainDatagramSocketImpl.datagramSocketClose:()V
         2: .line 223
            invokestatic sun.net.ResourceManager.afterUdpClose:()V
         3: .line 224
            aload 0 /* this */
            aconst_null
            putfield java.net.AbstractPlainDatagramSocketImpl.fd:Ljava/io/FileDescriptor;
         4: .line 226
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.net.AbstractPlainDatagramSocketImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Ljava/net/AbstractPlainDatagramSocketImpl;

  protected boolean isClosed();
    descriptor: ()Z
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.net.AbstractPlainDatagramSocketImpl this
         0: .line 229
            aload 0 /* this */
            getfield java.net.AbstractPlainDatagramSocketImpl.fd:Ljava/io/FileDescriptor;
            ifnonnull 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: ireturn
        end local 0 // java.net.AbstractPlainDatagramSocketImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljava/net/AbstractPlainDatagramSocketImpl;

  protected void finalize();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.net.AbstractPlainDatagramSocketImpl this
         0: .line 233
            aload 0 /* this */
            invokevirtual java.net.AbstractPlainDatagramSocketImpl.close:()V
         1: .line 234
            return
        end local 0 // java.net.AbstractPlainDatagramSocketImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/net/AbstractPlainDatagramSocketImpl;

  public void setOption(int, java.lang.Object);
    descriptor: (ILjava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=3
        start local 0 // java.net.AbstractPlainDatagramSocketImpl this
        start local 1 // int optID
        start local 2 // java.lang.Object o
         0: .line 242
            aload 0 /* this */
            invokevirtual java.net.AbstractPlainDatagramSocketImpl.isClosed:()Z
            ifeq 2
         1: .line 243
            new java.net.SocketException
            dup
            ldc "Socket Closed"
            invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 245
      StackMap locals:
      StackMap stack:
            iload 1 /* optID */
            lookupswitch { // 10
                    3: 10
                    4: 14
                   15: 18
                   16: 22
                   18: 26
                   31: 24
                   32: 16
                 4097: 19
                 4098: 19
                 4102: 3
              default: 28
          }
         3: .line 251
      StackMap locals:
      StackMap stack:
            aload 2 /* o */
            ifnull 4
            aload 2 /* o */
            instanceof java.lang.Integer
            ifne 5
         4: .line 252
      StackMap locals:
      StackMap stack:
            new java.net.SocketException
            dup
            ldc "bad argument for SO_TIMEOUT"
            invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
            athrow
         5: .line 254
      StackMap locals:
      StackMap stack:
            aload 2 /* o */
            checkcast java.lang.Integer
            invokevirtual java.lang.Integer.intValue:()I
            istore 3 /* tmp */
        start local 3 // int tmp
         6: .line 255
            iload 3 /* tmp */
            ifge 8
         7: .line 256
            new java.lang.IllegalArgumentException
            dup
            ldc "timeout < 0"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         8: .line 257
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            iload 3 /* tmp */
            putfield java.net.AbstractPlainDatagramSocketImpl.timeout:I
         9: .line 258
            return
        end local 3 // int tmp
        10: .line 260
      StackMap locals:
      StackMap stack:
            aload 2 /* o */
            ifnull 11
            aload 2 /* o */
            instanceof java.lang.Integer
            ifne 12
        11: .line 261
      StackMap locals:
      StackMap stack:
            new java.net.SocketException
            dup
            ldc "bad argument for IP_TOS"
            invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
            athrow
        12: .line 263
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 2 /* o */
            checkcast java.lang.Integer
            invokevirtual java.lang.Integer.intValue:()I
            putfield java.net.AbstractPlainDatagramSocketImpl.trafficClass:I
        13: .line 264
            goto 29
        14: .line 266
      StackMap locals:
      StackMap stack:
            aload 2 /* o */
            ifnull 15
            aload 2 /* o */
            instanceof java.lang.Boolean
            ifne 29
        15: .line 267
      StackMap locals:
      StackMap stack:
            new java.net.SocketException
            dup
            ldc "bad argument for SO_REUSEADDR"
            invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
            athrow
        16: .line 271
      StackMap locals:
      StackMap stack:
            aload 2 /* o */
            ifnull 17
            aload 2 /* o */
            instanceof java.lang.Boolean
            ifne 29
        17: .line 272
      StackMap locals:
      StackMap stack:
            new java.net.SocketException
            dup
            ldc "bad argument for SO_BROADCAST"
            invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
            athrow
        18: .line 276
      StackMap locals:
      StackMap stack:
            new java.net.SocketException
            dup
            ldc "Cannot re-bind Socket"
            invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
            athrow
        19: .line 279
      StackMap locals:
      StackMap stack:
            aload 2 /* o */
            ifnull 21
            aload 2 /* o */
            instanceof java.lang.Integer
            ifeq 21
        20: .line 280
            aload 2 /* o */
            checkcast java.lang.Integer
            invokevirtual java.lang.Integer.intValue:()I
            ifge 29
        21: .line 281
      StackMap locals:
      StackMap stack:
            new java.net.SocketException
            dup
            ldc "bad argument for SO_SNDBUF or SO_RCVBUF"
            invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
            athrow
        22: .line 286
      StackMap locals:
      StackMap stack:
            aload 2 /* o */
            ifnull 23
            aload 2 /* o */
            instanceof java.net.InetAddress
            ifne 29
        23: .line 287
      StackMap locals:
      StackMap stack:
            new java.net.SocketException
            dup
            ldc "bad argument for IP_MULTICAST_IF"
            invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
            athrow
        24: .line 290
      StackMap locals:
      StackMap stack:
            aload 2 /* o */
            ifnull 25
            aload 2 /* o */
            instanceof java.net.NetworkInterface
            ifne 29
        25: .line 291
      StackMap locals:
      StackMap stack:
            new java.net.SocketException
            dup
            ldc "bad argument for IP_MULTICAST_IF2"
            invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
            athrow
        26: .line 294
      StackMap locals:
      StackMap stack:
            aload 2 /* o */
            ifnull 27
            aload 2 /* o */
            instanceof java.lang.Boolean
            ifne 29
        27: .line 295
      StackMap locals:
      StackMap stack:
            new java.net.SocketException
            dup
            ldc "bad argument for IP_MULTICAST_LOOP"
            invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
            athrow
        28: .line 298
      StackMap locals:
      StackMap stack:
            new java.net.SocketException
            dup
            new java.lang.StringBuilder
            dup
            ldc "invalid option: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 1 /* optID */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
            athrow
        29: .line 300
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iload 1 /* optID */
            aload 2 /* o */
            invokevirtual java.net.AbstractPlainDatagramSocketImpl.socketSetOption:(ILjava/lang/Object;)V
        30: .line 301
            return
        end local 2 // java.lang.Object o
        end local 1 // int optID
        end local 0 // java.net.AbstractPlainDatagramSocketImpl this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   31     0   this  Ljava/net/AbstractPlainDatagramSocketImpl;
            0   31     1  optID  I
            0   31     2      o  Ljava/lang/Object;
            6   10     3    tmp  I
    Exceptions:
      throws java.net.SocketException
    MethodParameters:
       Name  Flags
      optID  
      o      

  public java.lang.Object getOption(int);
    descriptor: (I)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // java.net.AbstractPlainDatagramSocketImpl this
        start local 1 // int optID
         0: .line 308
            aload 0 /* this */
            invokevirtual java.net.AbstractPlainDatagramSocketImpl.isClosed:()Z
            ifeq 2
         1: .line 309
            new java.net.SocketException
            dup
            ldc "Socket Closed"
            invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 314
      StackMap locals:
      StackMap stack:
            iload 1 /* optID */
            lookupswitch { // 10
                    3: 5
                    4: 9
                   15: 9
                   16: 9
                   18: 9
                   31: 9
                   32: 9
                 4097: 9
                 4098: 9
                 4102: 3
              default: 11
          }
         3: .line 316
      StackMap locals:
      StackMap stack:
            new java.lang.Integer
            dup
            aload 0 /* this */
            getfield java.net.AbstractPlainDatagramSocketImpl.timeout:I
            invokespecial java.lang.Integer.<init>:(I)V
            astore 2 /* result */
        start local 2 // java.lang.Object result
         4: .line 317
            goto 12
        end local 2 // java.lang.Object result
         5: .line 320
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iload 1 /* optID */
            invokevirtual java.net.AbstractPlainDatagramSocketImpl.socketGetOption:(I)Ljava/lang/Object;
            astore 2 /* result */
        start local 2 // java.lang.Object result
         6: .line 321
            aload 2 /* result */
            checkcast java.lang.Integer
            invokevirtual java.lang.Integer.intValue:()I
            iconst_m1
            if_icmpne 12
         7: .line 322
            new java.lang.Integer
            dup
            aload 0 /* this */
            getfield java.net.AbstractPlainDatagramSocketImpl.trafficClass:I
            invokespecial java.lang.Integer.<init>:(I)V
            astore 2 /* result */
         8: .line 324
            goto 12
        end local 2 // java.lang.Object result
         9: .line 334
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iload 1 /* optID */
            invokevirtual java.net.AbstractPlainDatagramSocketImpl.socketGetOption:(I)Ljava/lang/Object;
            astore 2 /* result */
        start local 2 // java.lang.Object result
        10: .line 335
            goto 12
        end local 2 // java.lang.Object result
        11: .line 338
      StackMap locals:
      StackMap stack:
            new java.net.SocketException
            dup
            new java.lang.StringBuilder
            dup
            ldc "invalid option: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 1 /* optID */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
            athrow
        start local 2 // java.lang.Object result
        12: .line 341
      StackMap locals: java.lang.Object
      StackMap stack:
            aload 2 /* result */
            areturn
        end local 2 // java.lang.Object result
        end local 1 // int optID
        end local 0 // java.net.AbstractPlainDatagramSocketImpl this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   13     0    this  Ljava/net/AbstractPlainDatagramSocketImpl;
            0   13     1   optID  I
            4    5     2  result  Ljava/lang/Object;
            6    9     2  result  Ljava/lang/Object;
           10   11     2  result  Ljava/lang/Object;
           12   13     2  result  Ljava/lang/Object;
    Exceptions:
      throws java.net.SocketException
    MethodParameters:
       Name  Flags
      optID  

  native int dataAvailable();
    descriptor: ()I
    flags: (0x0100) ACC_NATIVE

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

  protected abstract void datagramSocketCreate();
    descriptor: ()V
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.net.SocketException

  protected abstract void datagramSocketClose();
    descriptor: ()V
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT

  protected abstract void socketSetOption(int, java.lang.Object);
    descriptor: (ILjava/lang/Object;)V
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.net.SocketException
    MethodParameters:
      Name  Flags
      opt   
      val   

  protected abstract java.lang.Object socketGetOption(int);
    descriptor: (I)Ljava/lang/Object;
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.net.SocketException
    MethodParameters:
      Name  Flags
      opt   

  protected abstract void connect0(java.net.InetAddress, int);
    descriptor: (Ljava/net/InetAddress;I)V
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Exceptions:
      throws java.net.SocketException
    MethodParameters:
         Name  Flags
      address  
      port     

  protected abstract void disconnect0(int);
    descriptor: (I)V
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    MethodParameters:
        Name  Flags
      family  
}
SourceFile: "AbstractPlainDatagramSocketImpl.java"
InnerClasses:
  InetAddressHolder = java.net.InetAddress$InetAddressHolder of java.net.InetAddress