def invoke_task(taskprops, inputnames, outputnames, **kwargs):
"""
Utility method used in the automatically generated task proxy functions.
"""
invoke = TaskInvocation(taskprops, inputnames, outputnames, **kwargs)
thread_local.add_item(invoke)
return tuple(invoke.outputs)
def inner(**kwargs):
# function._outputs=outputs
function._properties = properties
if not outputs:
raise PipelineSpecificationError(
"Output of parallel split must not be None. By skipping the arguments \
'tuplelist' will be used by default."
)
if len(outputs) != 1:
raise PipelineSpecificationError(
"Parallel split returns exactly one output variable. \
Accordingly, you must specify as outputs exactly one name. \
By skipping the arguments 'tuplelist' will be used by default."
)
ps = ParallelSplit(function, iterable, outputs[0], **kwargs)
thread_local.add_item(ps)
return tuple(ps.outputs)
def inner(**kwargs):
function._outputs = outputs
function._properties = properties
wf = MethodInvocation(function, **kwargs)
thread_local.add_item(wf)
return tuple(wf.outputs)
