public final class io.netty.channel.unix.UnixChannelUtil
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: io.netty.channel.unix.UnixChannelUtil
  super_class: java.lang.Object
{
  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.unix.UnixChannelUtil this
         0: .line 29
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 30
            return
        end local 0 // io.netty.channel.unix.UnixChannelUtil this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/netty/channel/unix/UnixChannelUtil;

  public static boolean isBufferCopyNeededForWrite(io.netty.buffer.ByteBuf);
    descriptor: (Lio/netty/buffer/ByteBuf;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // io.netty.buffer.ByteBuf byteBuf
         0: .line 37
            aload 0 /* byteBuf */
            getstatic io.netty.channel.unix.Limits.IOV_MAX:I
            invokestatic io.netty.channel.unix.UnixChannelUtil.isBufferCopyNeededForWrite:(Lio/netty/buffer/ByteBuf;I)Z
            ireturn
        end local 0 // io.netty.buffer.ByteBuf byteBuf
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     0  byteBuf  Lio/netty/buffer/ByteBuf;
    MethodParameters:
         Name  Flags
      byteBuf  

  static boolean isBufferCopyNeededForWrite(io.netty.buffer.ByteBuf, int);
    descriptor: (Lio/netty/buffer/ByteBuf;I)Z
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // io.netty.buffer.ByteBuf byteBuf
        start local 1 // int iovMax
         0: .line 41
            aload 0 /* byteBuf */
            invokevirtual io.netty.buffer.ByteBuf.hasMemoryAddress:()Z
            ifne 2
            aload 0 /* byteBuf */
            invokevirtual io.netty.buffer.ByteBuf.isDirect:()Z
            ifeq 1
            aload 0 /* byteBuf */
            invokevirtual io.netty.buffer.ByteBuf.nioBufferCount:()I
            iload 1 /* iovMax */
            if_icmple 2
      StackMap locals:
      StackMap stack:
         1: iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         2: iconst_0
            ireturn
        end local 1 // int iovMax
        end local 0 // io.netty.buffer.ByteBuf byteBuf
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0  byteBuf  Lio/netty/buffer/ByteBuf;
            0    3     1   iovMax  I
    MethodParameters:
         Name  Flags
      byteBuf  
      iovMax   

  public static java.net.InetSocketAddress computeRemoteAddr(java.net.InetSocketAddress, java.net.InetSocketAddress);
    descriptor: (Ljava/net/InetSocketAddress;Ljava/net/InetSocketAddress;)Ljava/net/InetSocketAddress;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // java.net.InetSocketAddress remoteAddr
        start local 1 // java.net.InetSocketAddress osRemoteAddr
         0: .line 45
            aload 1 /* osRemoteAddr */
            ifnull 10
         1: .line 46
            invokestatic io.netty.util.internal.PlatformDependent.javaVersion:()I
            bipush 7
            if_icmplt 9
         2: .line 51
            new java.net.InetSocketAddress
            dup
            aload 0 /* remoteAddr */
            invokevirtual java.net.InetSocketAddress.getHostString:()Ljava/lang/String;
         3: .line 52
            aload 1 /* osRemoteAddr */
            invokevirtual java.net.InetSocketAddress.getAddress:()Ljava/net/InetAddress;
            invokevirtual java.net.InetAddress.getAddress:()[B
         4: .line 51
            invokestatic java.net.InetAddress.getByAddress:(Ljava/lang/String;[B)Ljava/net/InetAddress;
         5: .line 53
            aload 1 /* osRemoteAddr */
            invokevirtual java.net.InetSocketAddress.getPort:()I
         6: .line 51
            invokespecial java.net.InetSocketAddress.<init>:(Ljava/net/InetAddress;I)V
         7: areturn
         8: .line 54
      StackMap locals:
      StackMap stack: java.net.UnknownHostException
            pop
         9: .line 58
      StackMap locals:
      StackMap stack:
            aload 1 /* osRemoteAddr */
            areturn
        10: .line 60
      StackMap locals:
      StackMap stack:
            aload 0 /* remoteAddr */
            areturn
        end local 1 // java.net.InetSocketAddress osRemoteAddr
        end local 0 // java.net.InetSocketAddress remoteAddr
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   11     0    remoteAddr  Ljava/net/InetSocketAddress;
            0   11     1  osRemoteAddr  Ljava/net/InetSocketAddress;
      Exception table:
        from    to  target  type
           2     7       8  Class java.net.UnknownHostException
    MethodParameters:
              Name  Flags
      remoteAddr    
      osRemoteAddr  
}
SourceFile: "UnixChannelUtil.java"