def get_node_text(node_list, do_strip=False):
    if(len(node_list) == 0):
        return None
    text = u""
    for node in node_list:
        if node.nodeType == node.TEXT_NODE:
            text += node.data
    if do_strip:
        text = text.strip()
    return text
Update the resource usage of the hunt.
dataset/ETHPy150Open jahlborn/appengine-rest-server/src/main/python/rest/__init__.py/get_node_text--crossover with--dataset/ETHPy150Open google/grr/grr/lib/hunts/implementation.py/HuntRunner.SaveResourceUsage