def print_component(comp, verbose=False, specs=False):
if (specs or (not specs and not is_type(comp, datasource))):
print(dr.get_name(comp))
if not verbose:
return
space = " " * 4
dbl_space = space * 2
d = dr.get_delegate(comp)
print(space + "Type: %s" % dr.get_name(d.type))
if is_type(comp, datasource):
dump_ds(comp, space=space)
print()
if d.requires:
print(space + "Requires:")
for r in d.requires:
print(dbl_space + dr.get_name(r))
else:
print(space + "Requires: nothing")
if d.at_least_one and d.at_least_one[0]:
for one in d.at_least_one:
print(space + "At least one of:")
for o in one:
print(dbl_space + dr.get_name(o))
if d.optional:
print(space + "Optional:")
for r in d.optional:
print(dbl_space + dr.get_name(r))
dependents = dr.get_dependents(comp)
if dependents:
print(space + "Dependents:")
for r in sorted(dependents, key=dr.get_name):
print(dbl_space + dr.get_name(r))
print()
def __init__(cls, name, bases, dct):
if name not in ("FormatterAdapter", "EvaluatorFormatterAdapter"):
_FORMATTERS[dr.get_name(cls)] = cls
super(FormatterAdapterMeta, cls).__init__(name, bases, dct)
def _get_timings(self, broker):
return {dr.get_name(c): t for c, t in broker.exec_times.items()}
def __call__(self, comp):
if not issubclass(comp, Stage):
raise Exception("%s must be a subclass of Stage" %
dr.get_name(comp))
return super(stage, self).__call__(comp)