[svn] commit: r2802 - /branches/trac310/src/lib/config/config_data.h

[BIND 10 source code commits]

Author: jinmei
Date: Wed Aug 25 22:09:43 2010
New Revision: 2802

Log:
avoid copying ModuleSpec in getModuleSpec() by returning a reference to it instead of returning a full object.

Modified:
    branches/trac310/src/lib/config/config_data.h

Modified: branches/trac310/src/lib/config/config_data.h
==============================================================================
--- branches/trac310/src/lib/config/config_data.h (original)
+++ branches/trac310/src/lib/config/config_data.h Wed Aug 25 22:09:43 2010
@@ -71,7 +71,7 @@
                              const std::string& identifier) const;
 
     /// Returns the ModuleSpec associated with this ConfigData object
-    const ModuleSpec getModuleSpec() const { return (_module_spec); }
+    const ModuleSpec& getModuleSpec() const { return (_module_spec); }
 
     /// Set the ModuleSpec associated with this ConfigData object
     void setModuleSpec(ModuleSpec module_spec) { _module_spec = module_spec; };