def setWarningMethod(newMethod):
    global warn
    warn = newMethod
Return ``True`` if this session is healthy, ``False`` if
dataset/ETHPy150Open bokeh/bokeh/bokeh/util/deprecate.py/setWarningMethod--crossover with--dataset/ETHPy150Open nigelsmall/py2neo/py2neo/packages/neo4j/v1/session.py/Session.healthy