Changeset 1685:5b37a10234bc in lemon-0.x for lemon/bits

Timestamp:

09/16/05 11:00:18 (19 years ago)

Author:

Balazs Dezso

Branch:

default

Phase:

public

Convert:

svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/lemon/trunk@2207

Message:

Some bugfixes

File:

• lemon/bits/alteration_notifier.h (modified) (2 diffs)

lemon/bits/alteration_notifier.h

@@ -81 +81 @@
       ObserverBase() : registry(0) {}
 
+      ObserverBase(const ObserverBase& copy) {
+        if (copy.attached()) {
+          copy.getRegistry()->attach(*this);
+        }
+      }
+        
       virtual ~ObserverBase() {}
 
@@ -112 +118 @@
       /// Gives back true when the observer is attached into a registry.
       bool attached() const { return registry != 0; }
-        
+
     private:
 
-      ObserverBase(const ObserverBase& copy);
       ObserverBase& operator=(const ObserverBase& copy);