def __init__(self, args):
# create Group of chares of type hello.Hello
hello_chares = Group(hello.Hello)
# create Group of chares of type goodbye.Goodbye
bye_chares = Group(goodbye.Goodbye)
# add bye_chares proxy to globals of module hello on every process
future1 = charm.thisProxy.updateGlobals({'bye_chares': bye_chares},
module_name='hello', awaitable=True)
# add mainchare proxy to globals of module goodbye on every process
future2 = charm.thisProxy.updateGlobals({'mainProxy': self.thisProxy},
module_name='goodbye', awaitable=True)
charm.wait((future1, future2))
# broadcast a message to the hello chares
hello_chares.SayHi()
def main(args):
# create Group of Hello objects (there will be one object on each core)
hellos = Group(Hello)
# call method 'SayHi' of all group members, wait for method to be invoked on all
hellos.SayHi(awaitable=True).get()
exit()