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void sigc::slot_base::set_parent ( void *  parent,
void *(*)(void *)  cleanup 
) const

Sets the parent of this slot. This function is used by signals to register a notification callback. This notification callback is executed when the slot becomes invalid because of some referred object dying.

parent The new parent.
cleanup The notification callback.

Definition at line 132 of file slot_base.cc.

References rep_.

Referenced by Glib::SignalProxyConnectionNode::SignalProxyConnectionNode().

  if (rep_)
    rep_->set_parent(parent, cleanup);

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