elasticapm/context/base.py (14 lines of code) (raw):

# BSD 3-Clause License # # Copyright (c) 2019, Elasticsearch BV # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions are met: # # * Redistributions of source code must retain the above copyright notice, this # list of conditions and the following disclaimer. # # * Redistributions in binary form must reproduce the above copyright notice, # this list of conditions and the following disclaimer in the documentation # and/or other materials provided with the distribution. # # * Neither the name of the copyright holder nor the names of its # contributors may be used to endorse or promote products derived from # this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE # DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR # SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER # CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. from typing import TYPE_CHECKING if TYPE_CHECKING: import elasticapm.traces class BaseContext(object): def set_transaction(self, transaction: "elasticapm.traces.Transaction") -> None: """ Set the transaction for the current execution context """ raise NotImplementedError def get_transaction(self, clear: bool = False) -> "elasticapm.traces.Transaction": """ Get the transaction for the current execution context If clear=True, also set the transaction to None for the current execution context. """ raise NotImplementedError def set_span(self, span: "elasticapm.traces.Span") -> None: """ Set the active span for the current execution context. The previously-activated span will be saved to be re-activated later. """ raise NotImplementedError def get_span(self) -> "elasticapm.traces.Span": """ Get the active span for the current execution context. """ raise NotImplementedError def unset_span(self, clear_all: bool = False) -> "elasticapm.traces.Span": """ De-activate the current span. If a span was previously active, it will become active again. Returns the deactivated span. If clear_all=True, all spans will be cleared and no span will be active. """ raise NotImplementedError