parameters: (watcher)
return_statement: return get_event_loop_policy().set_child_watcher(watcher)
docstring: Equivalent to calling
      get_event_loop_policy().set_child_watcher(watcher).
docstring_summary: Equivalent to calling
      get_event_loop_policy().set_child_watcher(watcher).
docstring_tokens: Equivalent to calling get_event_loop_policy () . set_child_watcher ( watcher ) .
function: def set_child_watcher(watcher):
      """Equivalent to calling
      get_event_loop_policy().set_child_watcher(watcher)."""
      return get_event_loop_policy().set_child_watcher(watcher)
function_tokens: def set_child_watcher ( watcher ) : return get_event_loop_policy ( ) . set_child_watcher ( watcher )