def get_instance(self, request_id):
    return object()
Returns true if the input vertex id is a leaf otherwise false. 
dataset/ETHPy150Open GoogleCloudPlatform/python-compat-runtime/appengine-compat/exported_appengine_sdk/google/appengine/api/request_info.py/_LocalRequestInfo.get_instance--crossover with--dataset/ETHPy150Open charanpald/APGL/apgl/graph/DictTree.py/DictTree.isLeaf