1 files changed, 101 insertions, 0 deletions
diff --git a/trunk/TAO/TAO_IDL/ast/ast_structure_fwd.cpp b/trunk/TAO/TAO_IDL/ast/ast_structure_fwd.cpp
new file mode 100644
index 00000000000..f6b87046559
--- /dev/null
+++ b/trunk/TAO/TAO_IDL/ast/ast_structure_fwd.cpp
@@ -0,0 +1,101 @@
+// $Id$
+
+// AST_StructureFwd nodes denote forward declarations of IDL structs.
+// AST_StructureFwd nodes have a field containing the full declaration
+// of the struct, which is initialized when that declaration is
+// encountered.
+
+#include "ast_structure_fwd.h"
+#include "ast_structure.h"
+#include "ast_visitor.h"
+#include "utl_identifier.h"
+
+ACE_RCSID( ast,
+           ast_structure_fwd,
+           "$Id$")
+
+AST_StructureFwd::AST_StructureFwd (void)
+  : COMMON_Base (),
+    AST_Decl (),
+    AST_Type (),
+    pd_full_definition (0),
+    is_defined_ (false)
+{
+}
+
+AST_StructureFwd::AST_StructureFwd (AST_Structure *full_defn,
+                                    UTL_ScopedName *n)
+  : COMMON_Base (),
+    AST_Decl (AST_Decl::NT_struct_fwd,
+              n),
+    AST_Type (AST_Decl::NT_struct_fwd,
+              n),
+    pd_full_definition (full_defn),
+    is_defined_ (false)
+{
+}
+
+AST_StructureFwd::~AST_StructureFwd (void)
+{
+}
+
+// Redefinition of inherited virtual operations.
+
+// Dump this AST_StructureFwd node to the ostream o.
+void
+AST_StructureFwd::dump (ACE_OSTREAM_TYPE &o)
+{
+  this->dump_i (o, "struct ");
+  this->local_name ()->dump (o);
+}
+
+int
+AST_StructureFwd::ast_accept (ast_visitor *visitor)
+{
+  return visitor->visit_structure_fwd (this);
+}
+
+// Data accessors.
+
+AST_Structure *
+AST_StructureFwd::full_definition (void)
+{
+  return this->pd_full_definition;
+}
+
+void
+AST_StructureFwd::set_full_definition (AST_Structure *nfd)
+{
+  delete this->pd_full_definition;
+  this->pd_full_definition = 0;
+  this->pd_full_definition = nfd;
+}
+
+bool
+AST_StructureFwd::is_defined (void)
+{
+  return this->is_defined_;
+}
+
+void
+AST_StructureFwd::set_as_defined (void)
+{
+  this->is_defined_ = true;
+}
+
+void
+AST_StructureFwd::destroy (void)
+{
+  if (!this->is_defined_ && 0 != this->pd_full_definition)
+    {
+      this->pd_full_definition->destroy ();
+      delete this->pd_full_definition;
+      this->pd_full_definition = 0;
+    }
+
+  this->AST_Type::destroy ();
+}
+
+// Narrowing methods.
+IMPL_NARROW_METHODS1 (AST_StructureFwd, AST_Type)
+IMPL_NARROW_FROM_DECL (AST_StructureFwd)