37 lines
1.1 KiB
Python
37 lines
1.1 KiB
Python
class BaseReporter(object):
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"""Delegate class to provider progress reporting for the resolver.
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"""
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def starting(self):
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"""Called before the resolution actually starts.
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"""
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def starting_round(self, index):
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"""Called before each round of resolution starts.
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The index is zero-based.
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"""
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def ending_round(self, index, state):
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"""Called before each round of resolution ends.
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This is NOT called if the resolution ends at this round. Use `ending`
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if you want to report finalization. The index is zero-based.
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"""
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def ending(self, state):
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"""Called before the resolution ends successfully.
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"""
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def adding_requirement(self, requirement):
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"""Called when the resolver adds a new requirement into the resolve criteria.
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"""
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def backtracking(self, candidate):
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"""Called when the resolver rejects a candidate during backtracking.
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"""
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def pinning(self, candidate):
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"""Called when adding a candidate to the potential solution.
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"""
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