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authorschurig <schurig>2003-06-17 06:34:27 (UTC)
committer schurig <schurig>2003-06-17 06:34:27 (UTC)
commit350e9cf9f8607202d78cba4400aec90ad075a763 (patch) (side-by-side diff)
tree69fa6761dda8893c9c801f5408bff837e3f54c7d
parent9d006f21949fc9a25e323e2fd20fab0bfb249b49 (diff)
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added helpful comment on usage of virtualHook
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--libopie/odevice.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/libopie/odevice.h b/libopie/odevice.h
index a232d69..650a2da 100644
--- a/libopie/odevice.h
+++ b/libopie/odevice.h
@@ -185,2 +185,8 @@ public:
+ // don't add new virtual methods, use this:
+ // /*virtual */ void boo(int i ) { return virtual_hook(1,&i); };
+ // and in your subclass do do overwrite
+ // protected virtual int virtual_hook(int, void *)
+ // which is defined below
+
// input / output