code: def get_str(self):
      layers_str = [layer.layer_str for layer in self.layers]
      return "-".join(layers_str)
  
file_path: auptimizer/Examples/cai_eas/eas/models/layer_cascade.py
imports: from models.layers import ConvLayer, FCLayer, PoolLayer, get_layer_by_name
  import tensorflow
label_desc: Use image node_id 6 for calling the LayerCascade obj's underlying member method code with example usage: obj.get_str() and returns: str