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) 
class io.netty.util.internal.TypeParameterMatcher$1 extends io.netty.util.internal.TypeParameterMatcher
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: io.netty.util.internal.TypeParameterMatcher$1
  super_class: io.netty.util.internal.TypeParameterMatcher
{
  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.util.internal.TypeParameterMatcher$1 this
         0: .line 29
            aload 0 /* this */
            invokespecial io.netty.util.internal.TypeParameterMatcher.<init>:()V
            return
        end local 0 // io.netty.util.internal.TypeParameterMatcher$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/util/internal/TypeParameterMatcher$1;

  public boolean match(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // io.netty.util.internal.TypeParameterMatcher$1 this
        start local 1 // java.lang.Object msg
         0: .line 32
            iconst_1
            ireturn
        end local 1 // java.lang.Object msg
        end local 0 // io.netty.util.internal.TypeParameterMatcher$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/util/internal/TypeParameterMatcher$1;
            0    1     1   msg  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      msg   
}
SourceFile: "TypeParameterMatcher.java"
EnclosingMethod: io.netty.util.internal.TypeParameterMatcher
NestHost: io.netty.util.internal.TypeParameterMatcher
InnerClasses:
  io.netty.util.internal.TypeParameterMatcher$1