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.handler.codec.http2.Http2HeadersEncoder$2 implements io.netty.handler.codec.http2.Http2HeadersEncoder$SensitivityDetector
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: io.netty.handler.codec.http2.Http2HeadersEncoder$2
  super_class: java.lang.Object
{
  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.handler.codec.http2.Http2HeadersEncoder$2 this
         0: .line 103
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // io.netty.handler.codec.http2.Http2HeadersEncoder$2 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/handler/codec/http2/Http2HeadersEncoder$2;

  public boolean isSensitive(java.lang.CharSequence, java.lang.CharSequence);
    descriptor: (Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=3, args_size=3
        start local 0 // io.netty.handler.codec.http2.Http2HeadersEncoder$2 this
        start local 1 // java.lang.CharSequence name
        start local 2 // java.lang.CharSequence value
         0: .line 106
            iconst_1
            ireturn
        end local 2 // java.lang.CharSequence value
        end local 1 // java.lang.CharSequence name
        end local 0 // io.netty.handler.codec.http2.Http2HeadersEncoder$2 this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lio/netty/handler/codec/http2/Http2HeadersEncoder$2;
            0    1     1   name  Ljava/lang/CharSequence;
            0    1     2  value  Ljava/lang/CharSequence;
    MethodParameters:
       Name  Flags
      name   
      value  
}
SourceFile: "Http2HeadersEncoder.java"
EnclosingMethod: io.netty.handler.codec.http2.Http2HeadersEncoder
NestHost: io.netty.handler.codec.http2.Http2HeadersEncoder
InnerClasses:
  io.netty.handler.codec.http2.Http2HeadersEncoder$2
  public abstract SensitivityDetector = io.netty.handler.codec.http2.Http2HeadersEncoder$SensitivityDetector of io.netty.handler.codec.http2.Http2HeadersEncoder