Method getChild

yowsup/structs/protocoltreenode.py:114–126

(self,identifier)

    def getChild(self,identifier):

        if type(identifier) == int:
            if len(self.children) > identifier:
                return self.children[identifier]
            else:
                return None

        for c in self.children:
            if identifier == c.tag:
                return c

        return None

    def hasChildren(self):
        return len(self.children) > 0