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Browse files- operator.py +3 -3
operator.py
CHANGED
@@ -509,7 +509,7 @@ class SourceSequentialOperator(SequentialOperator):
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return multi_stream
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class
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"""A class representing a sequential operator initializer in the streaming system.
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A sequential operator initializer is a type of `SequntialOperator` that starts with a stream initializer operator. The first operator in its list of steps is a `StreamInitializerOperator`, which generates the initial `MultiStream` based on the provided arguments and keyword arguments.
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@@ -521,11 +521,11 @@ class SequentialOperatorInitilizer(SequentialOperator):
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def process(self, *args, **kwargs) -> MultiStream:
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assert (
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self.num_steps() > 0
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), "Calling process on a
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assert isinstance(
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self.steps[0], StreamInitializerOperator
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), "The first step in a
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multi_stream = self.steps[0](*args, **kwargs)
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for operator in self.steps[1 : self._get_max_steps()]:
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multi_stream = operator(multi_stream)
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return multi_stream
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+
class SequentialOperatorInitializer(SequentialOperator):
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"""A class representing a sequential operator initializer in the streaming system.
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A sequential operator initializer is a type of `SequntialOperator` that starts with a stream initializer operator. The first operator in its list of steps is a `StreamInitializerOperator`, which generates the initial `MultiStream` based on the provided arguments and keyword arguments.
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def process(self, *args, **kwargs) -> MultiStream:
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assert (
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self.num_steps() > 0
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), "Calling process on a SequentialOperatorInitializer without any steps"
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assert isinstance(
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self.steps[0], StreamInitializerOperator
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), "The first step in a SequentialOperatorInitializer must be a StreamInitializerOperator"
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multi_stream = self.steps[0](*args, **kwargs)
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for operator in self.steps[1 : self._get_max_steps()]:
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multi_stream = operator(multi_stream)
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