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"""Contains the class of dummy logger. |
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This logger has all expected logging functions but behaves silently, which is |
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very useful in multi-processing mode. Only the chief process can have the logger |
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with normal behavior. |
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""" |
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from .base_logger import BaseLogger |
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__all__ = ['DummyLogger'] |
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class DummyLogger(BaseLogger): |
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"""Implements a dummy logger which logs nothing.""" |
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def __init__(self, |
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logger_name='logger', |
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logfile=None, |
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screen_level=None, |
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file_level=None, |
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indent_space=4, |
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verbose_log=False): |
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super().__init__(logger_name=logger_name, |
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logfile=logfile, |
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screen_level=screen_level, |
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file_level=file_level, |
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indent_space=indent_space, |
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verbose_log=verbose_log) |
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def _log(self, message, **kwargs): |
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return |
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def _debug(self, message, **kwargs): |
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return |
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def _info(self, message, **kwargs): |
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return |
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def _warning(self, message, **kwargs): |
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return |
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def _error(self, message, **kwargs): |
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return |
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def _exception(self, message, **kwargs): |
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return |
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def _critical(self, message, **kwargs): |
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return |
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def _print(self, *messages, **kwargs): |
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return |
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def init_pbar(self, leave=False): |
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return |
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def add_pbar_task(self, name, total, **kwargs): |
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return -1 |
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def update_pbar(self, task_id, advance=1): |
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return |
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def close_pbar(self): |
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return |
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