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53 | 53 |
|
54 | 54 | fromtypingimport (Dict,IO,List,Sequence,TYPE_CHECKING,Tuple,Type,Union,cast) |
55 | 55 |
|
56 | | -fromgit.typesimportPathLike |
| 56 | +fromgit.typesimportPathLike,TypeGuard |
57 | 57 |
|
58 | 58 | ifTYPE_CHECKING: |
59 | 59 | from .baseimportIndexFile |
@@ -185,11 +185,17 @@ def read_header(stream: IO[bytes]) -> Tuple[int, int]: |
185 | 185 | defentry_key(*entry:Union[BaseIndexEntry,PathLike,int])->Tuple[PathLike,int]: |
186 | 186 | """:return: Key suitable to be used for the index.entries dictionary |
187 | 187 | :param entry: One instance of type BaseIndexEntry or the path and the stage""" |
| 188 | + |
| 189 | +defis_entry_tuple(entry:Tuple)->TypeGuard[Tuple[PathLike,int]]: |
| 190 | +returnisinstance(entry,tuple)andlen(entry)==2 |
| 191 | + |
188 | 192 | iflen(entry)==1: |
189 | | -entry_first=cast(BaseIndexEntry,entry[0])# type: BaseIndexEntry |
| 193 | +entry_first=entry[0] |
| 194 | +assertisinstance(entry_first,BaseIndexEntry) |
190 | 195 | return (entry_first.path,entry_first.stage) |
191 | 196 | else: |
192 | | -entry=cast(Tuple[PathLike,int],tuple(entry)) |
| 197 | +# entry = tuple(entry) |
| 198 | +assertis_entry_tuple(entry) |
193 | 199 | returnentry |
194 | 200 | # END handle entry |
195 | 201 |
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