https://openjdk.java.net/ 
interface java.net.HttpCookie$CookieAttributeAssignor
  minor version: 0
  major version: 59
  flags: flags: (0x0600) ACC_INTERFACE, ACC_ABSTRACT
  this_class: java.net.HttpCookie$CookieAttributeAssignor
  super_class: java.lang.Object
{
  public abstract void assign(java.net.HttpCookie, java.lang.String, java.lang.String);
    descriptor: (Ljava/net/HttpCookie;Ljava/lang/String;Ljava/lang/String;)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
           Name  Flags
      cookie     
      attrName   
      attrValue  
}
SourceFile: "HttpCookie.java"
NestHost: java.net.HttpCookie
InnerClasses:
  abstract CookieAttributeAssignor = java.net.HttpCookie$CookieAttributeAssignor of java.net.HttpCookie