Mercurial > public > mercurial-scm > hg-stable
comparison mercurial/error.py @ 30578:b0ebab239f90
error: add ProgrammingError
We have requirement to express "this is clearly an error caused by the
programmer". The code base uses RuntimeError for that in some places, not
ideal. So let's add a formal exception for that.
| author | Jun Wu <quark@fb.com> |
|---|---|
| date | Tue, 06 Dec 2016 14:57:47 +0000 |
| parents | 318a24b52eeb |
| children | 0f865311ae3f |
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| 30577:cfb227016d01 | 30578:b0ebab239f90 |
|---|---|
| 165 class SignatureError(Exception): | 165 class SignatureError(Exception): |
| 166 pass | 166 pass |
| 167 | 167 |
| 168 class PushRaced(RuntimeError): | 168 class PushRaced(RuntimeError): |
| 169 """An exception raised during unbundling that indicate a push race""" | 169 """An exception raised during unbundling that indicate a push race""" |
| 170 | |
| 171 class ProgrammingError(RuntimeError): | |
| 172 """Raised if a developer has made some mistake""" | |
| 170 | 173 |
| 171 # bundle2 related errors | 174 # bundle2 related errors |
| 172 class BundleValueError(ValueError): | 175 class BundleValueError(ValueError): |
| 173 """error raised when bundle2 cannot be processed""" | 176 """error raised when bundle2 cannot be processed""" |
| 174 | 177 |