Initial import of the CDE 2.1.30 sources from the Open Group.

cde/programs/nsgmls/ShortReferenceMap.h

@@ -0,0 +1,105 @@
+/* $XConsortium: ShortReferenceMap.h /main/1 1996/07/29 17:04:33 cde-hp $ */
+// Copyright (c) 1994 James Clark
+// See the file COPYING for copying permission.
+
+#ifndef ShortReferenceMap_INCLUDED
+#define ShortReferenceMap_INCLUDED 1
+#ifdef __GNUG__
+#pragma interface
+#endif
+
+#include "Vector.h"
+#include "Vector.h"
+#include "StringC.h"
+#include "Named.h"
+#include "Boolean.h"
+#include "Entity.h"
+#include "Ptr.h"
+
+#ifdef SP_NAMESPACE
+namespace SP_NAMESPACE {
+#endif
+
+class SP_API ShortReferenceMap : public Named {
+public:
+  ShortReferenceMap();
+  ShortReferenceMap(const StringC &);
+  Boolean defined() const;
+  void setNameMap(Vector<StringC> &map);
+  void setEntityMap(Vector<ConstPtr<Entity> > &map);
+  Boolean lookup(int i, const StringC *&) const;
+  const StringC *entityName(size_t i) const;
+  const ConstPtr<Entity> &entity(size_t i) const;
+  Boolean used() const;
+  void setUsed();
+  const Location &defLocation() const;
+  void setDefLocation(const Location &);
+private:
+  ShortReferenceMap(const ShortReferenceMap &);	// undefined
+  void operator=(const ShortReferenceMap &);	// undefined
+  Vector<StringC> nameMap_;
+  Vector<ConstPtr<Entity> > entityMap_;
+  ConstPtr<Entity> nullEntity_;
+  Boolean used_;
+  Location defLocation_;
+};
+
+inline
+Boolean ShortReferenceMap::defined() const
+{
+  return nameMap_.size() > 0;
+}
+
+inline
+const StringC *ShortReferenceMap::entityName(size_t i) const
+{
+  if (i < nameMap_.size() && nameMap_[i].size() != 0)
+    return &nameMap_[i];
+  else
+    return 0;
+}
+
+inline
+const ConstPtr<Entity> &ShortReferenceMap::entity(size_t i) const
+{
+  if (i < entityMap_.size())
+    return entityMap_[i];
+  else
+    return nullEntity_;
+}
+
+inline
+void ShortReferenceMap::setEntityMap(Vector<ConstPtr<Entity> > &map)
+{
+  map.swap(entityMap_);
+}
+
+inline
+Boolean ShortReferenceMap::used() const
+{
+  return used_;
+}
+
+inline
+void ShortReferenceMap::setUsed()
+{
+  used_ = 1;
+}
+
+inline
+void ShortReferenceMap::setDefLocation(const Location &loc)
+{
+  defLocation_ = loc;
+}
+
+inline
+const Location &ShortReferenceMap::defLocation() const
+{
+  return defLocation_;
+}
+
+#ifdef SP_NAMESPACE
+}
+#endif
+
+#endif /* not ShortReferenceMap_INCLUDED */