class_docstr: Waits for blobs matching a prefix to arrive on Azure Blob Storage.
  
  :param container_name: Name of the container.
  :param prefix: Prefix of the blob.
  :param wasb_conn_id: Reference to the wasb connection.
  :param check_options: Optional keyword arguments that
      `WasbHook.check_for_prefix()` takes.
  :param public_read: whether an anonymous public read access should be used. Default is False
  :param deferrable: Run operator in the deferrable mode.
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code: def __init__(
      self,
      *,
      container_name: str,
      prefix: str,
      wasb_conn_id: str = "wasb_default",
      check_options: dict | None = None,
      public_read: bool = False,
      deferrable: bool = conf.getboolean(
          "operators", "default_deferrable", fallback=False
      ),
      **kwargs,
  ) -> None:
      super().__init__(**kwargs)
      if check_options is None:
          check_options = {}
      self.container_name = container_name
      self.prefix = prefix
      self.wasb_conn_id = wasb_conn_id
      self.check_options = check_options
      self.public_read = public_read
      self.deferrable = deferrable
  
imports: from __future__ import annotations
  import warnings
  from datetime import timedelta
  from typing import TYPE_CHECKING, Any, Sequence
  from airflow.configuration import conf
  from airflow.exceptions import AirflowException, AirflowProviderDeprecationWarning, AirflowSkipException
  from airflow.providers.microsoft.azure.hooks.wasb import WasbHook
  from airflow.providers.microsoft.azure.triggers.wasb import WasbBlobSensorTrigger, WasbPrefixSensorTrigger
  from airflow.sensors.base import BaseSensorOperator
label_desc: Use image node_id 1 to create a new WasbPrefixSensor object from inherited base classes: BaseSensorOperator with example: obj = WasbPrefixSensor()