https://openjdk.java.net/ 
public interface com.sun.org.apache.xpath.internal.XPathVisitable
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: com.sun.org.apache.xpath.internal.XPathVisitable
  super_class: java.lang.Object
{
  public abstract void callVisitors(com.sun.org.apache.xpath.internal.ExpressionOwner, com.sun.org.apache.xpath.internal.XPathVisitor);
    descriptor: (Lcom/sun/org/apache/xpath/internal/ExpressionOwner;Lcom/sun/org/apache/xpath/internal/XPathVisitor;)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
         Name  Flags
      owner    
      visitor  
}
SourceFile: "XPathVisitable.java"