code: def _reset_module_metrics(self) -> None:
      self.__num_samples = 0
      self.__sum_f1 = 0.0
      self.__sum_pr = 0.0
      self.__sum_re = 0.0
  
imports: import numpy
  import torch
  from torch import nn
  from typing import Any, Dict, Iterable, NamedTuple, Optional, Union
  from ptgnn.baseneuralmodel import AbstractNeuralModel, ModuleWithMetrics
  from ptgnn.baseneuralmodel.utils.data import enforce_not_None
  from ptgnn.implementations.ppi.dataloader import PPIGraphSample
  from ptgnn.neuralmodels.gnn.graphneuralnetwork import GraphNeuralNetwork, GraphNeuralNetworkModel
  from ptgnn.neuralmodels.gnn.structs import GnnOutput, GraphData, TensorizedGraphData
label_desc: Use image node_id 2 for calling the PPIClassification obj's underlying member method code with example usage: obj._reset_module_metrics() without return types