def warning(msg, *args, **kwargs):
    if len(root.handlers) == 0:
        basicConfig()
    apply(root.warning, (msg,)+args, kwargs)
Retrieves value of the Baggage item with the given key.
dataset/ETHPy150Open babble/babble/include/jython/Lib/logging/__init__.py/warning--crossover with--dataset/ETHPy150Open opentracing/opentracing-python/opentracing/span.py/Span.get_baggage_item