Changeset 4577 for trunk/MagicSoft/Mars/mbase

Timestamp:

08/11/04 12:01:44 (20 years ago)

Author:

tbretz

Message:

*** empty log message ***

Location:

trunk/MagicSoft/Mars/mbase

Files:

• MParList.cc (modified) (2 diffs)
• MParList.h (modified) (1 diff)

trunk/MagicSoft/Mars/mbase/MParList.cc

@@ -515 +515 @@
     }
 
+    if (!cls->InheritsFrom(MParContainer::Class()))
+    {
+        *fLog << " - Class doesn't inherit from MParContainer." << endl;
+        return NULL;
+    }
+
     //
     // create the parameter container of the the given class type
@@ -936 +942 @@
     return kTRUE;
 }
+
+// --------------------------------------------------------------------------
+//
+// Can be used to create an iterator over all containers, eg:
+//   MParList plist;
+//   TIter Next(plist); // Be aware: Use a object here rather than a pointer!
+//   TObject *o=0;
+//   while ((o=Next()))
+//   {
+//       [...]
+//   }
+//
+MParList::operator TIterator*() const
+{
+    return new TOrdCollectionIter(fContainer);
+}

trunk/MagicSoft/Mars/mbase/MParList.h

@@ -94 +94 @@
     Bool_t WriteEnv(TEnv &env, TString prefix, Bool_t print=kFALSE) const;
 
+    operator TIterator*() const;
+
     ClassDef(MParList, 1) // list of parameter containers (MParContainer)
 };