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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def __set_deferred_breakpoints(self, event):
 """ Used internally. Sets all deferred breakpoints for a DLL when it's loaded. @type event: L{LoadDLLEvent} @param event: Load DLL event. """

        pid = event.get_pid()
        try:
            deferred = self.__deferredBP[pid]
        except KeyError:
            return
        aProcess = event.get_process()
        for (label, (action, oneshot)) in deferred.items():
            try:
                address = aProcess.resolve_label(label)
            except Exception:
                continue
            del deferred[label]
            try:
                self.__set_break(pid, address, action, oneshot)
            except Exception:
                msg = "Can't set deferred breakpoint %s at process ID %d"
                msg = msg % (label, pid)
                warnings.warn(msg, BreakpointWarning)