Changeset 26171 in vbox for trunk/src/VBox/Main/AudioAdapterImpl.cpp

Timestamp:

Feb 2, 2010 8:37:36 PM (15 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

57185

Message:

Main: get rid of Backupable<>::hasActualChanges and the operator== in all the machine data structures which it required; nuke obsolete Shareable.h

File:

• trunk/src/VBox/Main/AudioAdapterImpl.cpp (modified) (1 diff)

trunk/src/VBox/Main/AudioAdapterImpl.cpp

@@ -429 +429 @@
  *  @note Locks this object for writing.
  */
-bool AudioAdapter::rollback()
+void AudioAdapter::rollback()
 {
     /* sanity */
     AutoCaller autoCaller(this);
-    AssertComRCReturn (autoCaller.rc(), false);
+    AssertComRCReturnVoid(autoCaller.rc());
 
     AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
 
-    bool changed = false;
-
-    if (mData.isBackedUp())
-    {
-        /* we need to check all data to see whether anything will be changed
-         * after rollback */
-        changed = mData.hasActualChanges();
-        mData.rollback();
-    }
-
-    return changed;
+    mData.rollback();
 }