etr.tools.subprocess.SignalContextManager Class Reference

Provides a context manager to be able to captue signals and forward them to a subprocess within a context manager scope. More...

Public Member Functions
def	__init__
def	__enter__
def	handler
def	__exit__
def	__init__
def	__enter__
def	handler
def	__exit__

Public Attributes
	process
	signals
	original_handlers
	aborted

Detailed Description

Provides a context manager to be able to captue signals and forward them to a subprocess within a context manager scope.

etr.exception.AbortException after signal has been forwarded to subprocess.

Constructor & Destructor Documentation

def etr.tools.subprocess.SignalContextManager.__init__	(		self,
			process,
			signals = (signal.SIGINT, signal.SIGTERM
	)

def etr.tools.subprocess.SignalContextManager.__init__	(		self,
			process,
			signals = (signal.SIGINT, signal.SIGTERM
	)

Member Function Documentation

def etr.tools.subprocess.SignalContextManager.__enter__

(

self

)

def etr.tools.subprocess.SignalContextManager.__enter__

(

self

)

def etr.tools.subprocess.SignalContextManager.__exit__	(		self,
			type_,
			value,
			traceback
	)

def etr.tools.subprocess.SignalContextManager.__exit__	(		self,
			type_,
			value,
			traceback
	)

def etr.tools.subprocess.SignalContextManager.handler	(		self,
			signum,
			frame
	)

def etr.tools.subprocess.SignalContextManager.handler	(		self,
			signum,
			frame
	)

Member Data Documentation

etr.tools.subprocess.SignalContextManager.aborted

etr.tools.subprocess.SignalContextManager.original_handlers

etr.tools.subprocess.SignalContextManager.process

etr.tools.subprocess.SignalContextManager.signals

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The documentation for this class was generated from the following files:

• etr/src/etr/tools/subprocess.py
• INTROOT/lib/python3.7/site-packages/etr/tools/subprocess.py