Started exposing deck

sunbeam/deck_keyword.cpp

@@ -1,5 +1,8 @@
+#include <iostream>
+#include <sstream>
 #include <boost/python.hpp>
 
+#include <opm/parser/eclipse/Deck/DeckItem.hpp>
 #include <opm/parser/eclipse/Deck/DeckKeyword.hpp>
 #include <opm/parser/eclipse/Deck/DeckRecord.hpp>
 
@@ -14,10 +17,18 @@ using copy = py::return_value_policy< py::copy_const_reference >;
 
 namespace deck_keyword {
 
+    std::string write( const DeckKeyword& kw ) {
+        std::stringstream stream;
+        stream << kw;
+        return stream.str();
+    }
+
     void export_DeckKeyword() {
 
         py::class_< DeckKeyword >( "DeckKeyword", py::no_init )
             .def( "__repr__", &DeckKeyword::name, copy() )
+            .def( "__str__", &write )
+            .def( "__len__", &DeckKeyword::size )
             ;
 
     }