def _data_items_changed(self):
        self._data_index.clear()

        return

#### EOF ####################################################################
Performs monitor-specific initialization.
dataset/ETHPy150Open enthought/pyface/pyface/ui/wx/grid/composite_grid_model.py/CompositeGridModel._data_items_changed--crossover with--dataset/ETHPy150Open scalyr/scalyr-agent-2/scalyr_agent/builtin_monitors/linux_process_metrics.py/ProcessMonitor._initialize