2 files changed, 7 insertions, 1 deletions
diff --git a/include/qpdf/QPDF.hh b/include/qpdf/QPDF.hh
index 701c5e55..ee265cec 100644
--- a/include/qpdf/QPDF.hh
+++ b/include/qpdf/QPDF.hh
@@ -1175,6 +1175,8 @@ class QPDF
     QPDFObjectHandle reserveStream(QPDFObjGen const& og);
     QPDFObjectHandle
     newIndirect(QPDFObjGen const&, std::shared_ptr<QPDFObject> const&);
+    bool isCached(QPDFObjGen const& og);
+    bool isUnresolved(QPDFObjGen const& og);
 
     // Calls finish() on the pipeline when done but does not delete it
     bool pipeStreamData(
diff --git a/include/qpdf/QPDFObject.hh b/include/qpdf/QPDFObject.hh
index a1930168..198488dd 100644
--- a/include/qpdf/QPDFObject.hh
+++ b/include/qpdf/QPDFObject.hh
@@ -134,7 +134,11 @@ class QPDFObject
         value = o->value;
         o->value = v;
     }
-
+    bool
+    isUnresolved()
+    {
+        return value->type_code == ::ot_unresolved;
+    }
     template <typename T>
     T*
     as()