content: package com.alipay.api.domain;
  
  import com.alipay.api.AlipayObject;
  import com.alipay.api.internal.mapping.ApiField;
  
  /**
   * 更新设备版本入参额外信息
   *
   * @author auto create
   * @since 1.0, 2025-09-05 19:43:19
   */
  public class UpdateContentExtAttribute extends AlipayObject {
  
  	private static final long serialVersionUID = 3822628326743188388L;
  
  	/**
  	 * 设备外挂配件的SN号，仅设备有外挂配件时需要传
  	 */
  	@ApiField("accessory_sn")
  	private String accessorySn;
  
  	/**
  	 * 服务商密钥
  	 */
  	@ApiField("isv_access_token")
  	private String isvAccessToken;
  
  	/**
  	 * 小写字母串_服务商PID
  	 */
  	@ApiField("isv_device_version_tag")
  	private String isvDeviceVersionTag;
  
  	public String getAccessorySn() {
  		return this.accessorySn;
  	}
  	public void setAccessorySn(String accessorySn) {
  		this.accessorySn = accessorySn;
  	}
  
  	public String getIsvAccessToken() {
  		return this.isvAccessToken;
  	}
  	public void setIsvAccessToken(String isvAccessToken) {
  		this.isvAccessToken = isvAccessToken;
  	}
  
  	public String getIsvDeviceVersionTag() {
  		return this.isvDeviceVersionTag;
  	}
  	public void setIsvDeviceVersionTag(String isvDeviceVersionTag) {
  		this.isvDeviceVersionTag = isvDeviceVersionTag;
  	}
  
  }
  