@@ -146,13 +146,13 @@ def dereference_recursive(cls, repo: 'Repo', ref_path: PathLike) -> str:
146146 intermediate references as required
147147 :param repo: the repository containing the reference at ref_path"""
148148while True :
149- hexsha ,ref_path = cls ._get_ref_info (repo ,ref_path )
149+ hexsha ,ref_path = cls ._get_ref_info (repo ,ref_path )# type: ignore
150150if hexsha is not None :
151151return hexsha
152152# END recursive dereferencing
153153
154154@classmethod
155- def _get_ref_info_helper (cls ,repo :'Repo' ,ref_path :PathLike ):
155+ def _get_ref_info_helper (cls ,repo :'Repo' ,ref_path :PathLike )-> Union [ Tuple [ str , None ], Tuple [ None , str ]] :
156156"""Return: (str(sha), str(target_ref_path)) if available, the sha the file at
157157 rela_path points to, or None. target_ref_path is the reference we
158158 point to, or None"""
@@ -191,13 +191,13 @@ def _get_ref_info_helper(cls, repo: 'Repo', ref_path: PathLike):
191191raise ValueError ("Failed to parse reference information from %r" % ref_path )
192192
193193@classmethod
194- def _get_ref_info (cls ,repo ,ref_path ) :
194+ def _get_ref_info (cls ,repo : 'Repo' ,ref_path : PathLike ) -> Union [ Tuple [ str , None ], Tuple [ None , str ]] :
195195"""Return: (str(sha), str(target_ref_path)) if available, the sha the file at
196196 rela_path points to, or None. target_ref_path is the reference we
197197 point to, or None"""
198198return cls ._get_ref_info_helper (repo ,ref_path )
199199
200- def _get_object (self ):
200+ def _get_object (self )-> Commit_ish :
201201"""
202202 :return:
203203 The object our ref currently refers to. Refs can be cached, they will
@@ -206,7 +206,7 @@ def _get_object(self):
206206# Our path will be resolved to the hexsha which will be used accordingly
207207return Object .new_from_sha (self .repo ,hex_to_bin (self .dereference_recursive (self .repo ,self .path )))
208208
209- def _get_commit (self ):
209+ def _get_commit (self )-> 'Commit' :
210210"""
211211 :return:
212212 Commit object we point to, works for detached and non-detached