code: def from_url(cls, full_str: str):
      return cls(id=UID(), url=full_str)
  
file_path: PySyft/packages/syft/src/syft/service/worker/image_registry.py
imports: from ...serde.serializable import serializable
  from ...types.syft_object import SYFT_OBJECT_VERSION_1
  from ...types.syft_object import SyftObject
  from ...types.uid import UID
label_desc: Use image node_id 1 for calling the SyftImageRegistry obj's underlying member method code with example usage: obj.from_url(cls, full_str) and returns: cls