1 files changed, 0 insertions, 34 deletions
diff --git a/libqpdf/SparseOHArray.cc b/libqpdf/SparseOHArray.cc
index e0c2d41d..6a1c976a 100644
--- a/libqpdf/SparseOHArray.cc
+++ b/libqpdf/SparseOHArray.cc
@@ -1,27 +1,5 @@
 #include <qpdf/SparseOHArray.hh>
 
-#include <stdexcept>
-
-static const QPDFObjectHandle null_oh = QPDFObjectHandle::newNull();
-
-QPDFObjectHandle
-SparseOHArray::at(int idx) const
-{
-    auto const& iter = elements.find(idx);
-    return iter == elements.end() ? null_oh : (*iter).second;
-}
-
-void
-SparseOHArray::remove_last()
-{
-    if (this->n_elements == 0) {
-        throw std::logic_error("INTERNAL ERROR: attempt to remove"
-                               " last item from empty SparseOHArray");
-    }
-    --this->n_elements;
-    this->elements.erase(this->n_elements);
-}
-
 void
 SparseOHArray::disconnect()
 {
@@ -42,15 +20,3 @@ SparseOHArray::copy()
     }
     return result;
 }
-
-SparseOHArray::const_iterator
-SparseOHArray::begin() const
-{
-    return this->elements.begin();
-}
-
-SparseOHArray::const_iterator
-SparseOHArray::end() const
-{
-    return this->elements.end();
-}