def _GetNestedType()

in ext/gtest-1.8.0/googlemock/scripts/generator/cpp/ast.py [0:0]

• 24 lines of code
• 11 McCabe index (conditional complexity)

    def _GetNestedType(self, ctor):
        name = None
        name_tokens, token = self.GetName()
        if name_tokens:
            name = ''.join([t.name for t in name_tokens])

        # Handle forward declarations.
        if token.token_type == tokenize.SYNTAX and token.name == ';':
            return ctor(token.start, token.end, name, None,
                        self.namespace_stack)

        if token.token_type == tokenize.NAME and self._handling_typedef:
            self._AddBackToken(token)
            return ctor(token.start, token.end, name, None,
                        self.namespace_stack)

        # Must be the type declaration.
        fields = list(self._GetMatchingChar('{', '}'))
        del fields[-1]                  # Remove trailing '}'.
        if token.token_type == tokenize.SYNTAX and token.name == '{':
            next = self._GetNextToken()
            new_type = ctor(token.start, token.end, name, fields,
                            self.namespace_stack)
            # A name means this is an anonymous type and the name
            # is the variable declaration.
            if next.token_type != tokenize.NAME:
                return new_type
            name = new_type
            token = next

        # Must be variable declaration using the type prefixed with keyword.
        assert token.token_type == tokenize.NAME, token
        return self._CreateVariable(token, token.name, name, [], '', None)