def delete(self, digest):
        return self.conn.client.blob_del(self.container_name, digest)
This is a generic singal for deleting am object when a Tumblelog Entry
dataset/ETHPy150Open crate/crate-python/src/crate/client/blob.py/BlobContainer.delete--crossover with--dataset/ETHPy150Open myles/django-basic-tumblelog/src/tumblelog/signals.py/delete_tumblelog_childern_signal