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dvc: remove unused Pipeline class

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Signed-off-by: Ruslan Kuprieiev <[email protected]>
This commit is contained in:
Ruslan Kuprieiev
2018-02-06 13:29:06 +02:00
parent 24c56fcae7
commit b95d6f2e92
1 changed files with 0 additions and 31 deletions
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dvc/project.py
-31
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@@ -34,37 +34,6 @@ class ReproductionError(DvcException):
super(ReproductionError, self).__init__(u'Failed to reproduce \'{}\': {}'.format(dvc_file_name, msg))
class Pipeline(object):
def __init__(self, project, G):
self.project = project
self.G = G
def graph(self):
return self.G
def stages(self):
return nx.get_node_attributes(self.G, 'stage')
def changed(self, stage):
for node in nx.dfs_postorder_nodes(G, stage.path.relative_to(self.project.root_dir)):
if self.stages[node].changed():
return True
return False
def reproduce(self, stage):
if stage not in self.stages():
raise StageNotInPipelineError()
if not self.changed(stage):
raise PipelineNotChangedError()
for node in nx.dfs_postorder_nodes(G, stage.path.relative_to(self.project.root_dir)):
self.stages[node].reproduce()
stage.reproduce()
class Project(object):
DVC_DIR = '.dvc'