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@@ -149,7 +149,7 b' class transaction(util.transactional):' | |||||
149 | if checkambigfiles: |
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149 | if checkambigfiles: | |
150 | self._checkambigfiles.update(checkambigfiles) |
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150 | self._checkambigfiles.update(checkambigfiles) | |
151 |
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151 | |||
152 | self.names = [name] |
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152 | self._names = [name] | |
153 |
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153 | |||
154 | # A dict dedicated to precisely tracking the changes introduced in the |
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154 | # A dict dedicated to precisely tracking the changes introduced in the | |
155 | # transaction. |
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155 | # transaction. | |
@@ -189,7 +189,7 b' class transaction(util.transactional):' | |||||
189 | self._abortcallback = {} |
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189 | self._abortcallback = {} | |
190 |
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190 | |||
191 | def __repr__(self): |
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191 | def __repr__(self): | |
192 | name = r'/'.join(self.names) |
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192 | name = r'/'.join(self._names) | |
193 | return (r'<transaction name=%s, count=%d, usages=%d>' % |
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193 | return (r'<transaction name=%s, count=%d, usages=%d>' % | |
194 | (name, self._count, self._usages)) |
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194 | (name, self._count, self._usages)) | |
195 |
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195 | |||
@@ -375,14 +375,14 b' class transaction(util.transactional):' | |||||
375 | def nest(self, name=r'<unnamed>'): |
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375 | def nest(self, name=r'<unnamed>'): | |
376 | self._count += 1 |
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376 | self._count += 1 | |
377 | self._usages += 1 |
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377 | self._usages += 1 | |
378 | self.names.append(name) |
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378 | self._names.append(name) | |
379 | return self |
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379 | return self | |
380 |
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380 | |||
381 | def release(self): |
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381 | def release(self): | |
382 | if self._count > 0: |
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382 | if self._count > 0: | |
383 | self._usages -= 1 |
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383 | self._usages -= 1 | |
384 | if self.names: |
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384 | if self._names: | |
385 | self.names.pop() |
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385 | self._names.pop() | |
386 | # if the transaction scopes are left without being closed, fail |
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386 | # if the transaction scopes are left without being closed, fail | |
387 | if self._count > 0 and self._usages == 0: |
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387 | if self._count > 0 and self._usages == 0: | |
388 | self._abort() |
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388 | self._abort() |
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