System.Xml.Xsl.XsltOld.Compiler.Advance C# (CSharp) Method

        internal bool Advance()
        {
            Debug.Assert(Document != null);
            return Document.Advance();
        }

 protected void CompileTemplate(Compiler compiler)
 {
     do
     {
         CompileOnceTemplate(compiler);
     }while (compiler.Advance());
 }