datatable.options.debug.logger

The logger object used for reporting calls to datatable core functions. This option has no effect if debug.enabled is False.

Parameters

return
object

Current logger value. Initially, this option is set to None, meaning that the built-in logger should be used.

new_logger
object

New logger value.

except
TypeError

The exception is raised when new_logger is not an object having a method .debug(self, msg).