cpp.py 文件源码

def describe_signature(self, signode, mode, env, prefix, parentScope):
        _verify_description_mode(mode)
        if mode == 'markType':
            targetText = prefix + text_type(self)
            pnode = addnodes.pending_xref(
                '', refdomain='cpp', reftype='type',
                reftarget=targetText, modname=None, classname=None)
            pnode['cpp:parent'] = [parentScope]
            pnode += nodes.Text(text_type(self.identifier))
            signode += pnode
        elif mode == 'lastIsName':
            name = text_type(self.identifier)
            signode += addnodes.desc_name(name, name)
        else:
            raise Exception('Unknown description mode: %s' % mode)
        if self.templateArgs:
            signode += nodes.Text('<')
            first = True
            for a in self.templateArgs:
                if not first:
                    signode += nodes.Text(', ')
                first = False
                a.describe_signature(signode, 'markType', env,
                                     parentScope=parentScope)
            signode += nodes.Text('>')