niklas/ros2_tracing
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This commit is contained in:
Christophe Bedard 2019-06-23 14:24:30 +02:00
parent 410162dba9
commit 4487d974d4
1 changed files with 2 additions and 2 deletions
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4
tracetools_launch/trace.py
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@ -42,7 +42,7 @@ class Trace(Action):
# TODO make sure this is done as early as possible # TODO make sure this is done as early as possible
self._setup() self._setup()
def _setup(self): def _setup(self) -> None:
print('setting up tracing!') print('setting up tracing!')
lttng.lttng_setup( lttng.lttng_setup(
self.__session_name, self.__session_name,
@ -51,7 +51,7 @@ class Trace(Action):
kernel_events=self.__events_kernel) kernel_events=self.__events_kernel)
lttng.lttng_start(self.__session_name) lttng.lttng_start(self.__session_name)
def _destroy(self, event: Event, context: LaunchContext): def _destroy(self, event: Event, context: LaunchContext) -> None:
print('destroying tracing session!') print('destroying tracing session!')
lttng.lttng_stop(self.__session_name) lttng.lttng_stop(self.__session_name)
lttng.lttng_destroy(self.__session_name) lttng.lttng_destroy(self.__session_name)