def _resolve_function(self, matches,
args: Optional[cpp.ASTParametersQualifiers],
project_info):
if not matches:
raise _NoMatchingFunctionError()
res = []
candSignatures = []
for entry in matches:
text_options = {"no-link": "", "outline": ""}
# Render the matches to docutils nodes
target_handler = create_target_handler({"no-link": ""},
project_info,
self.state.document)
filter_ = self.filter_factory.create_outline_filter(text_options)
mask_factory = MaskFactory({"param": NoParameterNamesMask})
# Override the directive args for this render
directive_args = self.directive_args[:]
directive_args[2] = text_options
signature = self._create_function_signature(
entry, project_info, filter_, target_handler, mask_factory,
directive_args)
candSignatures.append(signature)
if args is not None:
match = re.match(r"([^(]*)(.*)", signature)
assert match
_match_args = match.group(2)
# Parse the text to find the arguments
# This one should succeed as it came from _create_function_signature
match_args = self._parse_args(_match_args)
# Match them against the arg spec
if args != match_args:
continue
res.append((entry, signature))
if len(res) == 1:
return res[0][0]
else:
raise _UnableToResolveFunctionError(candSignatures)
def resolve_function(self, matches, args, project_info):
if not matches:
raise NoMatchingFunctionError()
if len(matches) == 1:
return matches[0]
signatures = []
# Iterate over the potential matches
for entry in matches:
text_options = {'no-link': u'', 'outline': u''}
# Render the matches to docutils nodes
target_handler = create_target_handler({'no-link': u''},
project_info,
self.state.document)
filter_ = self.filter_factory.create_outline_filter(text_options)
mask_factory = MaskFactory({'param': NoParameterNamesMask})
# Override the directive args for this render
directive_args = self.directive_args[:]
directive_args[2] = text_options
signature = self.create_function_signature(entry, project_info,
filter_, target_handler,
mask_factory,
directive_args)
signatures.append(signature)
match = re.match(r"([^(]*)(.*)", signature)
_match_args = match.group(2)
# Parse the text to find the arguments
match_args = self.parse_args(_match_args)
# Match them against the arg spec
if args == match_args:
return entry
raise UnableToResolveFunctionError(signatures)