async def run(self, data: Module.ResultSet, *args, **kwargs):
# Mark module's start
ctx: Context = self.context
log(self, ctx.timer, '- Start')
# Access strings (results) from the previous modules
src = [text.fn() for text in data.of(LambdaInterface)]
# E.g. some IO operation (delay for example purposes)
await asyncio.sleep(self.SLEEP_TIME)
# Mark module's end
log(self, ctx.timer, '- End')
# Build output string and produce declared interface
msg = '(' + ' + '.join(src) + (' = '
if len(src) else '') + f'{self.name})'
return LambdaInterface(lambda: msg)
async def run(self, data: Module.ResultSet, *args, **kwargs):
# Mark module's start
ctx: Context = self.context
log(self, ctx.timer, '- Start')
# Access strings (results) from the previous modules
src = [t.data for t in data.of(StringInterface)]
# Add delay for example purposes
# delay duration is taken from optional parameter `sleep`
# and is 2 seconds by default (if the parameter is not provided)
sleep(self.parameters.get('sleep', 2))
# Mark module's end
log(self, ctx.timer, '- End')
# Build output string and produce declared interface
return StringInterface('(' + ' + '.join(src) +
(' = ' if len(src) else '') + f'{self.name})')
def run(self, data: Module.ResultSet, request: Request):
# Access context
ctx: Context = self.context
# Mark module's start
log(self, ctx.timer, '- Start')
# Access results from the previous modules
# `src` is a list of strings
text = [t.fn() for t in data.of(LambdaInterface)]
src = [t.data for t in data.of(StringInterface)] + text
# Some heavy computational operations for example
sleep(self.SLEEP_TIME)
# Mark module's end
log(self, ctx.timer, '- End')
# Produce declared interface
return StringInterface(f'{ctx.prefix} (' + ' + '.join(src) +
(' = ' if len(src) else '') +
f'{self.name}) {request.value}')
def teardown(self):
ctx: Context = self.context
log(self, ctx.timer, '--- Teardown!')
def bootstrap(self):
ctx: Context = self.context
log(self, ctx.timer, '--- Created!')
log(self, ctx.timer, f"- Threshold = {self.parameters['threshold']}")
async def teardown(self):
ctx: Context = self.context
log(self, ctx.timer, '--- Long...!')
await asyncio.sleep(1)
log(self, ctx.timer, '--- ...Teardown!')
def bootstrap(self):
ctx: Context = self.context
log(self, ctx.timer, '--- Created!')
