mirror of
https://github.com/ARM-software/workload-automation.git
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54 lines
1.5 KiB
Python
54 lines
1.5 KiB
Python
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# Copyright 2016 ARM Limited
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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class Node(object):
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@property
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def is_leaf(self):
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return not bool(self.children)
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def __init__(self, value, parent=None):
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self.workloads = []
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self.parent = parent
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self.children = []
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self.config = value
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def add_section(self, section):
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new_node = Node(section, parent=self)
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self.children.append(new_node)
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return new_node
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def add_workload(self, workload):
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self.workloads.append(workload)
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def descendants(self):
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for child in self.children:
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for n in child.descendants():
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yield n
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yield child
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def ancestors(self):
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if self.parent is not None:
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yield self.parent
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for ancestor in self.parent.ancestors():
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yield ancestor
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def leaves(self):
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if self.is_leaf:
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yield self
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else:
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for n in self.descendants():
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if n.is_leaf:
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yield n
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