<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def show_content(self, with_content=False):
 """Checks if the state is a library with the `show_content` flag set :param with_content: If this parameter is `True`, the method return only True if the library represents a ContainerState :return: Whether the content of a library state is shown """

        if isinstance(self.model, LibraryStateModel) and self.model.show_content():
            return not with_content or isinstance(self.model.state_copy, ContainerStateModel)
        return False