class_docstr: The executor which implements model series pipeline
  
  Args:
      env_cfg: The enrionment configuration
      model_cfg: The models configuration
code: def __init__(self, model_cfg, env_cfg=None):
      self.model_cfg = model_cfg
      self.op_name2op = {}
      self.has_output_op = False
      for op in model_cfg:
          op_arch = list(op.keys())[0]
          op_cfg = list(op.values())[0]
          op = create(op_arch, op_cfg, env_cfg)
          self.op_name2op[op_arch] = op
  
file_path: PaddleSeg/contrib/QualityInspector/qinspector/cvlib/framework.py
imports: from qinspector.ops import __all__
  from qinspector.cvlib.workspace import create
label_desc: Use image node_id 1 to create a new Builder object from inherited base classes: object with example: obj = Builder(model_cfg, env_cfg)