Convert from NULL macro to nullptr, remove unused zlib code.

[shibboleth/cpp-opensaml.git] / saml / saml2 / metadata / ObservableMetadataProvider.h

diff --git a/saml/saml2/metadata/ObservableMetadataProvider.h b/saml/saml2/metadata/ObservableMetadataProvider.h
index 2bae5c7..f652f73 100644 (file)
--- a/saml/saml2/metadata/ObservableMetadataProvider.h
+++ b/saml/saml2/metadata/ObservableMetadataProvider.h
@@ -1,5 +1,5 @@
 /*
- *  Copyright 2001-2009 Internet2
+ *  Copyright 2001-2010 Internet2
  * 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -48,7 +48,7 @@ namespace opensaml {
              * 
              * @param e DOM to supply configuration for provider
              */
-            ObservableMetadataProvider(const xercesc::DOMElement* e=NULL);
+            ObservableMetadataProvider(const xercesc::DOMElement* e=nullptr);
             
             /**
              * Convenience method for notifying every registered Observer of an event.
@@ -64,9 +64,9 @@ namespace opensaml {
             class SAML_API Observer {
                 MAKE_NONCOPYABLE(Observer);
             protected:
-                Observer() {}
+                Observer();
             public:
-                virtual ~Observer() {}
+                virtual ~Observer();
         
                 /**
                  * Called when a provider signals an event has occured.